push the uni-demo project

uni-demo/node_modules/webpack/lib/APIPlugin.js

@@ -0,0 +1,253 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("./RuntimeGlobals");
+const WebpackError = require("./WebpackError");
+const ConstDependency = require("./dependencies/ConstDependency");
+const BasicEvaluatedExpression = require("./javascript/BasicEvaluatedExpression");
+const {
+	toConstantDependency,
+	evaluateToString
+} = require("./javascript/JavascriptParserHelpers");
+const ChunkNameRuntimeModule = require("./runtime/ChunkNameRuntimeModule");
+const GetFullHashRuntimeModule = require("./runtime/GetFullHashRuntimeModule");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./javascript/JavascriptParser")} JavascriptParser */
+
+/* eslint-disable camelcase */
+const REPLACEMENTS = {
+	__webpack_require__: {
+		expr: RuntimeGlobals.require,
+		req: [RuntimeGlobals.require],
+		type: "function",
+		assign: false
+	},
+	__webpack_public_path__: {
+		expr: RuntimeGlobals.publicPath,
+		req: [RuntimeGlobals.publicPath],
+		type: "string",
+		assign: true
+	},
+	__webpack_base_uri__: {
+		expr: RuntimeGlobals.baseURI,
+		req: [RuntimeGlobals.baseURI],
+		type: "string",
+		assign: true
+	},
+	__webpack_modules__: {
+		expr: RuntimeGlobals.moduleFactories,
+		req: [RuntimeGlobals.moduleFactories],
+		type: "object",
+		assign: false
+	},
+	__webpack_chunk_load__: {
+		expr: RuntimeGlobals.ensureChunk,
+		req: [RuntimeGlobals.ensureChunk],
+		type: "function",
+		assign: true
+	},
+	__non_webpack_require__: {
+		expr: "require",
+		req: null,
+		type: undefined, // type is not known, depends on environment
+		assign: true
+	},
+	__webpack_nonce__: {
+		expr: RuntimeGlobals.scriptNonce,
+		req: [RuntimeGlobals.scriptNonce],
+		type: "string",
+		assign: true
+	},
+	__webpack_hash__: {
+		expr: `${RuntimeGlobals.getFullHash}()`,
+		req: [RuntimeGlobals.getFullHash],
+		type: "string",
+		assign: false
+	},
+	__webpack_chunkname__: {
+		expr: RuntimeGlobals.chunkName,
+		req: [RuntimeGlobals.chunkName],
+		type: "string",
+		assign: false
+	},
+	__webpack_get_script_filename__: {
+		expr: RuntimeGlobals.getChunkScriptFilename,
+		req: [RuntimeGlobals.getChunkScriptFilename],
+		type: "function",
+		assign: true
+	},
+	__webpack_runtime_id__: {
+		expr: RuntimeGlobals.runtimeId,
+		req: [RuntimeGlobals.runtimeId],
+		assign: false
+	},
+	"require.onError": {
+		expr: RuntimeGlobals.uncaughtErrorHandler,
+		req: [RuntimeGlobals.uncaughtErrorHandler],
+		type: undefined, // type is not known, could be function or undefined
+		assign: true // is never a pattern
+	},
+	__system_context__: {
+		expr: RuntimeGlobals.systemContext,
+		req: [RuntimeGlobals.systemContext],
+		type: "object",
+		assign: false
+	},
+	__webpack_share_scopes__: {
+		expr: RuntimeGlobals.shareScopeMap,
+		req: [RuntimeGlobals.shareScopeMap],
+		type: "object",
+		assign: false
+	},
+	__webpack_init_sharing__: {
+		expr: RuntimeGlobals.initializeSharing,
+		req: [RuntimeGlobals.initializeSharing],
+		type: "function",
+		assign: true
+	}
+};
+/* eslint-enable camelcase */
+
+class APIPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"APIPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					ConstDependency,
+					new ConstDependency.Template()
+				);
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.chunkName)
+					.tap("APIPlugin", chunk => {
+						compilation.addRuntimeModule(
+							chunk,
+							new ChunkNameRuntimeModule(chunk.name)
+						);
+						return true;
+					});
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.getFullHash)
+					.tap("APIPlugin", (chunk, set) => {
+						compilation.addRuntimeModule(chunk, new GetFullHashRuntimeModule());
+						return true;
+					});
+
+				/**
+				 * @param {JavascriptParser} parser the parser
+				 */
+				const handler = parser => {
+					Object.keys(REPLACEMENTS).forEach(key => {
+						const info = REPLACEMENTS[key];
+						parser.hooks.expression
+							.for(key)
+							.tap(
+								"APIPlugin",
+								toConstantDependency(parser, info.expr, info.req)
+							);
+						if (info.assign === false) {
+							parser.hooks.assign.for(key).tap("APIPlugin", expr => {
+								const err = new WebpackError(`${key} must not be assigned`);
+								err.loc = expr.loc;
+								throw err;
+							});
+						}
+						if (info.type) {
+							parser.hooks.evaluateTypeof
+								.for(key)
+								.tap("APIPlugin", evaluateToString(info.type));
+						}
+					});
+
+					parser.hooks.expression
+						.for("__webpack_layer__")
+						.tap("APIPlugin", expr => {
+							const dep = new ConstDependency(
+								JSON.stringify(parser.state.module.layer),
+								expr.range
+							);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+					parser.hooks.evaluateIdentifier
+						.for("__webpack_layer__")
+						.tap("APIPlugin", expr =>
+							(parser.state.module.layer === null
+								? new BasicEvaluatedExpression().setNull()
+								: new BasicEvaluatedExpression().setString(
+										parser.state.module.layer
+								  )
+							).setRange(expr.range)
+						);
+					parser.hooks.evaluateTypeof
+						.for("__webpack_layer__")
+						.tap("APIPlugin", expr =>
+							new BasicEvaluatedExpression()
+								.setString(
+									parser.state.module.layer === null ? "object" : "string"
+								)
+								.setRange(expr.range)
+						);
+
+					parser.hooks.expression
+						.for("__webpack_module__.id")
+						.tap("APIPlugin", expr => {
+							parser.state.module.buildInfo.moduleConcatenationBailout =
+								"__webpack_module__.id";
+							const dep = new ConstDependency(
+								parser.state.module.moduleArgument + ".id",
+								expr.range,
+								[RuntimeGlobals.moduleId]
+							);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+
+					parser.hooks.expression
+						.for("__webpack_module__")
+						.tap("APIPlugin", expr => {
+							parser.state.module.buildInfo.moduleConcatenationBailout =
+								"__webpack_module__";
+							const dep = new ConstDependency(
+								parser.state.module.moduleArgument,
+								expr.range,
+								[RuntimeGlobals.module]
+							);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+					parser.hooks.evaluateTypeof
+						.for("__webpack_module__")
+						.tap("APIPlugin", evaluateToString("object"));
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("APIPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("APIPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("APIPlugin", handler);
+			}
+		);
+	}
+}
+
+module.exports = APIPlugin;

uni-demo/node_modules/webpack/lib/AbstractMethodError.js

@@ -0,0 +1,49 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+const CURRENT_METHOD_REGEXP = /at ([a-zA-Z0-9_.]*)/;
+
+/**
+ * @param {string=} method method name
+ * @returns {string} message
+ */
+function createMessage(method) {
+	return `Abstract method${method ? " " + method : ""}. Must be overridden.`;
+}
+
+/**
+ * @constructor
+ */
+function Message() {
+	/** @type {string} */
+	this.stack = undefined;
+	Error.captureStackTrace(this);
+	/** @type {RegExpMatchArray} */
+	const match = this.stack.split("\n")[3].match(CURRENT_METHOD_REGEXP);
+
+	this.message = match && match[1] ? createMessage(match[1]) : createMessage();
+}
+
+/**
+ * Error for abstract method
+ * @example
+ * class FooClass {
+ *     abstractMethod() {
+ *         throw new AbstractMethodError(); // error message: Abstract method FooClass.abstractMethod. Must be overridden.
+ *     }
+ * }
+ *
+ */
+class AbstractMethodError extends WebpackError {
+	constructor() {
+		super(new Message().message);
+		this.name = "AbstractMethodError";
+	}
+}
+
+module.exports = AbstractMethodError;

uni-demo/node_modules/webpack/lib/AsyncDependenciesBlock.js

@@ -0,0 +1,106 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DependenciesBlock = require("./DependenciesBlock");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./ChunkGroup")} ChunkGroup */
+/** @typedef {import("./ChunkGroup").ChunkGroupOptions} ChunkGroupOptions */
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./Entrypoint").EntryOptions} EntryOptions */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./util/Hash")} Hash */
+
+class AsyncDependenciesBlock extends DependenciesBlock {
+	/**
+	 * @param {ChunkGroupOptions & { entryOptions?: EntryOptions }} groupOptions options for the group
+	 * @param {DependencyLocation=} loc the line of code
+	 * @param {string=} request the request
+	 */
+	constructor(groupOptions, loc, request) {
+		super();
+		if (typeof groupOptions === "string") {
+			groupOptions = { name: groupOptions };
+		} else if (!groupOptions) {
+			groupOptions = { name: undefined };
+		}
+		this.groupOptions = groupOptions;
+		this.loc = loc;
+		this.request = request;
+		this._stringifiedGroupOptions = undefined;
+	}
+
+	/**
+	 * @returns {string} The name of the chunk
+	 */
+	get chunkName() {
+		return this.groupOptions.name;
+	}
+
+	/**
+	 * @param {string} value The new chunk name
+	 * @returns {void}
+	 */
+	set chunkName(value) {
+		if (this.groupOptions.name !== value) {
+			this.groupOptions.name = value;
+			this._stringifiedGroupOptions = undefined;
+		}
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		const { chunkGraph } = context;
+		if (this._stringifiedGroupOptions === undefined) {
+			this._stringifiedGroupOptions = JSON.stringify(this.groupOptions);
+		}
+		const chunkGroup = chunkGraph.getBlockChunkGroup(this);
+		hash.update(
+			`${this._stringifiedGroupOptions}${chunkGroup ? chunkGroup.id : ""}`
+		);
+		super.updateHash(hash, context);
+	}
+
+	serialize(context) {
+		const { write } = context;
+		write(this.groupOptions);
+		write(this.loc);
+		write(this.request);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+		this.groupOptions = read();
+		this.loc = read();
+		this.request = read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(AsyncDependenciesBlock, "webpack/lib/AsyncDependenciesBlock");
+
+Object.defineProperty(AsyncDependenciesBlock.prototype, "module", {
+	get() {
+		throw new Error(
+			"module property was removed from AsyncDependenciesBlock (it's not needed)"
+		);
+	},
+	set() {
+		throw new Error(
+			"module property was removed from AsyncDependenciesBlock (it's not needed)"
+		);
+	}
+});
+
+module.exports = AsyncDependenciesBlock;

uni-demo/node_modules/webpack/lib/AsyncDependencyToInitialChunkError.js

@@ -0,0 +1,31 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sean Larkin @thelarkinn
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Module")} Module */
+
+class AsyncDependencyToInitialChunkError extends WebpackError {
+	/**
+	 * Creates an instance of AsyncDependencyToInitialChunkError.
+	 * @param {string} chunkName Name of Chunk
+	 * @param {Module} module module tied to dependency
+	 * @param {DependencyLocation} loc location of dependency
+	 */
+	constructor(chunkName, module, loc) {
+		super(
+			`It's not allowed to load an initial chunk on demand. The chunk name "${chunkName}" is already used by an entrypoint.`
+		);
+
+		this.name = "AsyncDependencyToInitialChunkError";
+		this.module = module;
+		this.loc = loc;
+	}
+}
+
+module.exports = AsyncDependencyToInitialChunkError;

uni-demo/node_modules/webpack/lib/AutomaticPrefetchPlugin.js

@@ -0,0 +1,65 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const NormalModule = require("./NormalModule");
+const PrefetchDependency = require("./dependencies/PrefetchDependency");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class AutomaticPrefetchPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"AutomaticPrefetchPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					PrefetchDependency,
+					normalModuleFactory
+				);
+			}
+		);
+		let lastModules = null;
+		compiler.hooks.afterCompile.tap("AutomaticPrefetchPlugin", compilation => {
+			lastModules = [];
+
+			for (const m of compilation.modules) {
+				if (m instanceof NormalModule) {
+					lastModules.push({
+						context: m.context,
+						request: m.request
+					});
+				}
+			}
+		});
+		compiler.hooks.make.tapAsync(
+			"AutomaticPrefetchPlugin",
+			(compilation, callback) => {
+				if (!lastModules) return callback();
+				asyncLib.forEach(
+					lastModules,
+					(m, callback) => {
+						compilation.addModuleChain(
+							m.context || compiler.context,
+							new PrefetchDependency(`!!${m.request}`),
+							callback
+						);
+					},
+					err => {
+						lastModules = null;
+						callback(err);
+					}
+				);
+			}
+		);
+	}
+}
+module.exports = AutomaticPrefetchPlugin;

uni-demo/node_modules/webpack/lib/BannerPlugin.js

@@ -0,0 +1,125 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource } = require("webpack-sources");
+const Compilation = require("./Compilation");
+const ModuleFilenameHelpers = require("./ModuleFilenameHelpers");
+const Template = require("./Template");
+const createSchemaValidation = require("./util/create-schema-validation");
+
+/** @typedef {import("../declarations/plugins/BannerPlugin").BannerPluginArgument} BannerPluginArgument */
+/** @typedef {import("../declarations/plugins/BannerPlugin").BannerPluginOptions} BannerPluginOptions */
+/** @typedef {import("./Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../schemas/plugins/BannerPlugin.check.js"),
+	() => require("../schemas/plugins/BannerPlugin.json"),
+	{
+		name: "Banner Plugin",
+		baseDataPath: "options"
+	}
+);
+
+const wrapComment = str => {
+	if (!str.includes("\n")) {
+		return Template.toComment(str);
+	}
+	return `/*!\n * ${str
+		.replace(/\*\//g, "* /")
+		.split("\n")
+		.join("\n * ")
+		.replace(/\s+\n/g, "\n")
+		.trimRight()}\n */`;
+};
+
+class BannerPlugin {
+	/**
+	 * @param {BannerPluginArgument} options options object
+	 */
+	constructor(options) {
+		if (typeof options === "string" || typeof options === "function") {
+			options = {
+				banner: options
+			};
+		}
+
+		validate(options);
+
+		this.options = options;
+
+		const bannerOption = options.banner;
+		if (typeof bannerOption === "function") {
+			const getBanner = bannerOption;
+			this.banner = this.options.raw
+				? getBanner
+				: data => wrapComment(getBanner(data));
+		} else {
+			const banner = this.options.raw
+				? bannerOption
+				: wrapComment(bannerOption);
+			this.banner = () => banner;
+		}
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const options = this.options;
+		const banner = this.banner;
+		const matchObject = ModuleFilenameHelpers.matchObject.bind(
+			undefined,
+			options
+		);
+		const cache = new WeakMap();
+
+		compiler.hooks.compilation.tap("BannerPlugin", compilation => {
+			compilation.hooks.processAssets.tap(
+				{
+					name: "BannerPlugin",
+					stage: Compilation.PROCESS_ASSETS_STAGE_ADDITIONS
+				},
+				() => {
+					for (const chunk of compilation.chunks) {
+						if (options.entryOnly && !chunk.canBeInitial()) {
+							continue;
+						}
+
+						for (const file of chunk.files) {
+							if (!matchObject(file)) {
+								continue;
+							}
+
+							const data = {
+								chunk,
+								filename: file
+							};
+
+							const comment = compilation.getPath(banner, data);
+
+							compilation.updateAsset(file, old => {
+								let cached = cache.get(old);
+								if (!cached || cached.comment !== comment) {
+									const source = options.footer
+										? new ConcatSource(old, "\n", comment)
+										: new ConcatSource(comment, "\n", old);
+									cache.set(old, { source, comment });
+									return source;
+								}
+								return cached.source;
+							});
+						}
+					}
+				}
+			);
+		});
+	}
+}
+
+module.exports = BannerPlugin;

uni-demo/node_modules/webpack/lib/Cache.js

@@ -0,0 +1,161 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { AsyncParallelHook, AsyncSeriesBailHook, SyncHook } = require("tapable");
+const {
+	makeWebpackError,
+	makeWebpackErrorCallback
+} = require("./HookWebpackError");
+
+/** @typedef {import("./WebpackError")} WebpackError */
+
+/**
+ * @typedef {Object} Etag
+ * @property {function(): string} toString
+ */
+
+/**
+ * @template T
+ * @callback CallbackCache
+ * @param {(WebpackError | null)=} err
+ * @param {T=} result
+ * @returns {void}
+ */
+
+/**
+ * @callback GotHandler
+ * @param {any} result
+ * @param {function(Error=): void} callback
+ * @returns {void}
+ */
+
+const needCalls = (times, callback) => {
+	return err => {
+		if (--times === 0) {
+			return callback(err);
+		}
+		if (err && times > 0) {
+			times = 0;
+			return callback(err);
+		}
+	};
+};
+
+class Cache {
+	constructor() {
+		this.hooks = {
+			/** @type {AsyncSeriesBailHook<[string, Etag | null, GotHandler[]], any>} */
+			get: new AsyncSeriesBailHook(["identifier", "etag", "gotHandlers"]),
+			/** @type {AsyncParallelHook<[string, Etag | null, any]>} */
+			store: new AsyncParallelHook(["identifier", "etag", "data"]),
+			/** @type {AsyncParallelHook<[Iterable<string>]>} */
+			storeBuildDependencies: new AsyncParallelHook(["dependencies"]),
+			/** @type {SyncHook<[]>} */
+			beginIdle: new SyncHook([]),
+			/** @type {AsyncParallelHook<[]>} */
+			endIdle: new AsyncParallelHook([]),
+			/** @type {AsyncParallelHook<[]>} */
+			shutdown: new AsyncParallelHook([])
+		};
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {CallbackCache<T>} callback signals when the value is retrieved
+	 * @returns {void}
+	 */
+	get(identifier, etag, callback) {
+		const gotHandlers = [];
+		this.hooks.get.callAsync(identifier, etag, gotHandlers, (err, result) => {
+			if (err) {
+				callback(makeWebpackError(err, "Cache.hooks.get"));
+				return;
+			}
+			if (result === null) {
+				result = undefined;
+			}
+			if (gotHandlers.length > 1) {
+				const innerCallback = needCalls(gotHandlers.length, () =>
+					callback(null, result)
+				);
+				for (const gotHandler of gotHandlers) {
+					gotHandler(result, innerCallback);
+				}
+			} else if (gotHandlers.length === 1) {
+				gotHandlers[0](result, () => callback(null, result));
+			} else {
+				callback(null, result);
+			}
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {T} data the value to store
+	 * @param {CallbackCache<void>} callback signals when the value is stored
+	 * @returns {void}
+	 */
+	store(identifier, etag, data, callback) {
+		this.hooks.store.callAsync(
+			identifier,
+			etag,
+			data,
+			makeWebpackErrorCallback(callback, "Cache.hooks.store")
+		);
+	}
+
+	/**
+	 * After this method has succeeded the cache can only be restored when build dependencies are
+	 * @param {Iterable<string>} dependencies list of all build dependencies
+	 * @param {CallbackCache<void>} callback signals when the dependencies are stored
+	 * @returns {void}
+	 */
+	storeBuildDependencies(dependencies, callback) {
+		this.hooks.storeBuildDependencies.callAsync(
+			dependencies,
+			makeWebpackErrorCallback(callback, "Cache.hooks.storeBuildDependencies")
+		);
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	beginIdle() {
+		this.hooks.beginIdle.call();
+	}
+
+	/**
+	 * @param {CallbackCache<void>} callback signals when the call finishes
+	 * @returns {void}
+	 */
+	endIdle(callback) {
+		this.hooks.endIdle.callAsync(
+			makeWebpackErrorCallback(callback, "Cache.hooks.endIdle")
+		);
+	}
+
+	/**
+	 * @param {CallbackCache<void>} callback signals when the call finishes
+	 * @returns {void}
+	 */
+	shutdown(callback) {
+		this.hooks.shutdown.callAsync(
+			makeWebpackErrorCallback(callback, "Cache.hooks.shutdown")
+		);
+	}
+}
+
+Cache.STAGE_MEMORY = -10;
+Cache.STAGE_DEFAULT = 0;
+Cache.STAGE_DISK = 10;
+Cache.STAGE_NETWORK = 20;
+
+module.exports = Cache;

uni-demo/node_modules/webpack/lib/CacheFacade.js

@@ -0,0 +1,345 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { forEachBail } = require("enhanced-resolve");
+const asyncLib = require("neo-async");
+const getLazyHashedEtag = require("./cache/getLazyHashedEtag");
+const mergeEtags = require("./cache/mergeEtags");
+
+/** @typedef {import("./Cache")} Cache */
+/** @typedef {import("./Cache").Etag} Etag */
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./cache/getLazyHashedEtag").HashableObject} HashableObject */
+/** @typedef {typeof import("./util/Hash")} HashConstructor */
+
+/**
+ * @template T
+ * @callback CallbackCache
+ * @param {(WebpackError | null)=} err
+ * @param {T=} result
+ * @returns {void}
+ */
+
+/**
+ * @template T
+ * @callback CallbackNormalErrorCache
+ * @param {(Error | null)=} err
+ * @param {T=} result
+ * @returns {void}
+ */
+
+class MultiItemCache {
+	/**
+	 * @param {ItemCacheFacade[]} items item caches
+	 */
+	constructor(items) {
+		this._items = items;
+		if (items.length === 1) return /** @type {any} */ (items[0]);
+	}
+
+	/**
+	 * @template T
+	 * @param {CallbackCache<T>} callback signals when the value is retrieved
+	 * @returns {void}
+	 */
+	get(callback) {
+		forEachBail(this._items, (item, callback) => item.get(callback), callback);
+	}
+
+	/**
+	 * @template T
+	 * @returns {Promise<T>} promise with the data
+	 */
+	getPromise() {
+		const next = i => {
+			return this._items[i].getPromise().then(result => {
+				if (result !== undefined) return result;
+				if (++i < this._items.length) return next(i);
+			});
+		};
+		return next(0);
+	}
+
+	/**
+	 * @template T
+	 * @param {T} data the value to store
+	 * @param {CallbackCache<void>} callback signals when the value is stored
+	 * @returns {void}
+	 */
+	store(data, callback) {
+		asyncLib.each(
+			this._items,
+			(item, callback) => item.store(data, callback),
+			callback
+		);
+	}
+
+	/**
+	 * @template T
+	 * @param {T} data the value to store
+	 * @returns {Promise<void>} promise signals when the value is stored
+	 */
+	storePromise(data) {
+		return Promise.all(this._items.map(item => item.storePromise(data))).then(
+			() => {}
+		);
+	}
+}
+
+class ItemCacheFacade {
+	/**
+	 * @param {Cache} cache the root cache
+	 * @param {string} name the child cache item name
+	 * @param {Etag | null} etag the etag
+	 */
+	constructor(cache, name, etag) {
+		this._cache = cache;
+		this._name = name;
+		this._etag = etag;
+	}
+
+	/**
+	 * @template T
+	 * @param {CallbackCache<T>} callback signals when the value is retrieved
+	 * @returns {void}
+	 */
+	get(callback) {
+		this._cache.get(this._name, this._etag, callback);
+	}
+
+	/**
+	 * @template T
+	 * @returns {Promise<T>} promise with the data
+	 */
+	getPromise() {
+		return new Promise((resolve, reject) => {
+			this._cache.get(this._name, this._etag, (err, data) => {
+				if (err) {
+					reject(err);
+				} else {
+					resolve(data);
+				}
+			});
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {T} data the value to store
+	 * @param {CallbackCache<void>} callback signals when the value is stored
+	 * @returns {void}
+	 */
+	store(data, callback) {
+		this._cache.store(this._name, this._etag, data, callback);
+	}
+
+	/**
+	 * @template T
+	 * @param {T} data the value to store
+	 * @returns {Promise<void>} promise signals when the value is stored
+	 */
+	storePromise(data) {
+		return new Promise((resolve, reject) => {
+			this._cache.store(this._name, this._etag, data, err => {
+				if (err) {
+					reject(err);
+				} else {
+					resolve();
+				}
+			});
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {function(CallbackNormalErrorCache<T>): void} computer function to compute the value if not cached
+	 * @param {CallbackNormalErrorCache<T>} callback signals when the value is retrieved
+	 * @returns {void}
+	 */
+	provide(computer, callback) {
+		this.get((err, cacheEntry) => {
+			if (err) return callback(err);
+			if (cacheEntry !== undefined) return cacheEntry;
+			computer((err, result) => {
+				if (err) return callback(err);
+				this.store(result, err => {
+					if (err) return callback(err);
+					callback(null, result);
+				});
+			});
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {function(): Promise<T> | T} computer function to compute the value if not cached
+	 * @returns {Promise<T>} promise with the data
+	 */
+	async providePromise(computer) {
+		const cacheEntry = await this.getPromise();
+		if (cacheEntry !== undefined) return cacheEntry;
+		const result = await computer();
+		await this.storePromise(result);
+		return result;
+	}
+}
+
+class CacheFacade {
+	/**
+	 * @param {Cache} cache the root cache
+	 * @param {string} name the child cache name
+	 * @param {string | HashConstructor} hashFunction the hash function to use
+	 */
+	constructor(cache, name, hashFunction) {
+		this._cache = cache;
+		this._name = name;
+		this._hashFunction = hashFunction;
+	}
+
+	/**
+	 * @param {string} name the child cache name#
+	 * @returns {CacheFacade} child cache
+	 */
+	getChildCache(name) {
+		return new CacheFacade(
+			this._cache,
+			`${this._name}|${name}`,
+			this._hashFunction
+		);
+	}
+
+	/**
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @returns {ItemCacheFacade} item cache
+	 */
+	getItemCache(identifier, etag) {
+		return new ItemCacheFacade(
+			this._cache,
+			`${this._name}|${identifier}`,
+			etag
+		);
+	}
+
+	/**
+	 * @param {HashableObject} obj an hashable object
+	 * @returns {Etag} an etag that is lazy hashed
+	 */
+	getLazyHashedEtag(obj) {
+		return getLazyHashedEtag(obj, this._hashFunction);
+	}
+
+	/**
+	 * @param {Etag} a an etag
+	 * @param {Etag} b another etag
+	 * @returns {Etag} an etag that represents both
+	 */
+	mergeEtags(a, b) {
+		return mergeEtags(a, b);
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {CallbackCache<T>} callback signals when the value is retrieved
+	 * @returns {void}
+	 */
+	get(identifier, etag, callback) {
+		this._cache.get(`${this._name}|${identifier}`, etag, callback);
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @returns {Promise<T>} promise with the data
+	 */
+	getPromise(identifier, etag) {
+		return new Promise((resolve, reject) => {
+			this._cache.get(`${this._name}|${identifier}`, etag, (err, data) => {
+				if (err) {
+					reject(err);
+				} else {
+					resolve(data);
+				}
+			});
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {T} data the value to store
+	 * @param {CallbackCache<void>} callback signals when the value is stored
+	 * @returns {void}
+	 */
+	store(identifier, etag, data, callback) {
+		this._cache.store(`${this._name}|${identifier}`, etag, data, callback);
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {T} data the value to store
+	 * @returns {Promise<void>} promise signals when the value is stored
+	 */
+	storePromise(identifier, etag, data) {
+		return new Promise((resolve, reject) => {
+			this._cache.store(`${this._name}|${identifier}`, etag, data, err => {
+				if (err) {
+					reject(err);
+				} else {
+					resolve();
+				}
+			});
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {function(CallbackNormalErrorCache<T>): void} computer function to compute the value if not cached
+	 * @param {CallbackNormalErrorCache<T>} callback signals when the value is retrieved
+	 * @returns {void}
+	 */
+	provide(identifier, etag, computer, callback) {
+		this.get(identifier, etag, (err, cacheEntry) => {
+			if (err) return callback(err);
+			if (cacheEntry !== undefined) return cacheEntry;
+			computer((err, result) => {
+				if (err) return callback(err);
+				this.store(identifier, etag, result, err => {
+					if (err) return callback(err);
+					callback(null, result);
+				});
+			});
+		});
+	}
+
+	/**
+	 * @template T
+	 * @param {string} identifier the cache identifier
+	 * @param {Etag | null} etag the etag
+	 * @param {function(): Promise<T> | T} computer function to compute the value if not cached
+	 * @returns {Promise<T>} promise with the data
+	 */
+	async providePromise(identifier, etag, computer) {
+		const cacheEntry = await this.getPromise(identifier, etag);
+		if (cacheEntry !== undefined) return cacheEntry;
+		const result = await computer();
+		await this.storePromise(identifier, etag, result);
+		return result;
+	}
+}
+
+module.exports = CacheFacade;
+module.exports.ItemCacheFacade = ItemCacheFacade;
+module.exports.MultiItemCache = MultiItemCache;

uni-demo/node_modules/webpack/lib/CaseSensitiveModulesWarning.js

@@ -0,0 +1,71 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+
+/**
+ * @param {Module[]} modules the modules to be sorted
+ * @returns {Module[]} sorted version of original modules
+ */
+const sortModules = modules => {
+	return modules.sort((a, b) => {
+		const aIdent = a.identifier();
+		const bIdent = b.identifier();
+		/* istanbul ignore next */
+		if (aIdent < bIdent) return -1;
+		/* istanbul ignore next */
+		if (aIdent > bIdent) return 1;
+		/* istanbul ignore next */
+		return 0;
+	});
+};
+
+/**
+ * @param {Module[]} modules each module from throw
+ * @param {ModuleGraph} moduleGraph the module graph
+ * @returns {string} each message from provided modules
+ */
+const createModulesListMessage = (modules, moduleGraph) => {
+	return modules
+		.map(m => {
+			let message = `* ${m.identifier()}`;
+			const validReasons = Array.from(
+				moduleGraph.getIncomingConnectionsByOriginModule(m).keys()
+			).filter(x => x);
+
+			if (validReasons.length > 0) {
+				message += `\n    Used by ${validReasons.length} module(s), i. e.`;
+				message += `\n    ${validReasons[0].identifier()}`;
+			}
+			return message;
+		})
+		.join("\n");
+};
+
+class CaseSensitiveModulesWarning extends WebpackError {
+	/**
+	 * Creates an instance of CaseSensitiveModulesWarning.
+	 * @param {Iterable<Module>} modules modules that were detected
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 */
+	constructor(modules, moduleGraph) {
+		const sortedModules = sortModules(Array.from(modules));
+		const modulesList = createModulesListMessage(sortedModules, moduleGraph);
+		super(`There are multiple modules with names that only differ in casing.
+This can lead to unexpected behavior when compiling on a filesystem with other case-semantic.
+Use equal casing. Compare these module identifiers:
+${modulesList}`);
+
+		this.name = "CaseSensitiveModulesWarning";
+		this.module = sortedModules[0];
+	}
+}
+
+module.exports = CaseSensitiveModulesWarning;

uni-demo/node_modules/webpack/lib/Chunk.js

@@ -0,0 +1,820 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ChunkGraph = require("./ChunkGraph");
+const Entrypoint = require("./Entrypoint");
+const { intersect } = require("./util/SetHelpers");
+const SortableSet = require("./util/SortableSet");
+const StringXor = require("./util/StringXor");
+const {
+	compareModulesByIdentifier,
+	compareChunkGroupsByIndex,
+	compareModulesById
+} = require("./util/comparators");
+const { createArrayToSetDeprecationSet } = require("./util/deprecation");
+const { mergeRuntime } = require("./util/runtime");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./ChunkGraph").ChunkFilterPredicate} ChunkFilterPredicate */
+/** @typedef {import("./ChunkGraph").ChunkSizeOptions} ChunkSizeOptions */
+/** @typedef {import("./ChunkGraph").ModuleFilterPredicate} ModuleFilterPredicate */
+/** @typedef {import("./ChunkGroup")} ChunkGroup */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("./Compilation").PathData} PathData */
+/** @typedef {import("./Entrypoint").EntryOptions} EntryOptions */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+const ChunkFilesSet = createArrayToSetDeprecationSet("chunk.files");
+
+/**
+ * @typedef {Object} WithId an object who has an id property *
+ * @property {string | number} id the id of the object
+ */
+
+/**
+ * @deprecated
+ * @typedef {Object} ChunkMaps
+ * @property {Record<string|number, string>} hash
+ * @property {Record<string|number, Record<string, string>>} contentHash
+ * @property {Record<string|number, string>} name
+ */
+
+/**
+ * @deprecated
+ * @typedef {Object} ChunkModuleMaps
+ * @property {Record<string|number, (string|number)[]>} id
+ * @property {Record<string|number, string>} hash
+ */
+
+let debugId = 1000;
+
+/**
+ * A Chunk is a unit of encapsulation for Modules.
+ * Chunks are "rendered" into bundles that get emitted when the build completes.
+ */
+class Chunk {
+	/**
+	 * @param {string=} name of chunk being created, is optional (for subclasses)
+	 * @param {boolean} backCompat enable backward-compatibility
+	 */
+	constructor(name, backCompat = true) {
+		/** @type {number | string | null} */
+		this.id = null;
+		/** @type {(number|string)[] | null} */
+		this.ids = null;
+		/** @type {number} */
+		this.debugId = debugId++;
+		/** @type {string} */
+		this.name = name;
+		/** @type {SortableSet<string>} */
+		this.idNameHints = new SortableSet();
+		/** @type {boolean} */
+		this.preventIntegration = false;
+		/** @type {(string | function(PathData, AssetInfo=): string)?} */
+		this.filenameTemplate = undefined;
+		/** @type {(string | function(PathData, AssetInfo=): string)?} */
+		this.cssFilenameTemplate = undefined;
+		/** @private @type {SortableSet<ChunkGroup>} */
+		this._groups = new SortableSet(undefined, compareChunkGroupsByIndex);
+		/** @type {RuntimeSpec} */
+		this.runtime = undefined;
+		/** @type {Set<string>} */
+		this.files = backCompat ? new ChunkFilesSet() : new Set();
+		/** @type {Set<string>} */
+		this.auxiliaryFiles = new Set();
+		/** @type {boolean} */
+		this.rendered = false;
+		/** @type {string=} */
+		this.hash = undefined;
+		/** @type {Record<string, string>} */
+		this.contentHash = Object.create(null);
+		/** @type {string=} */
+		this.renderedHash = undefined;
+		/** @type {string=} */
+		this.chunkReason = undefined;
+		/** @type {boolean} */
+		this.extraAsync = false;
+	}
+
+	// TODO remove in webpack 6
+	// BACKWARD-COMPAT START
+	get entryModule() {
+		const entryModules = Array.from(
+			ChunkGraph.getChunkGraphForChunk(
+				this,
+				"Chunk.entryModule",
+				"DEP_WEBPACK_CHUNK_ENTRY_MODULE"
+			).getChunkEntryModulesIterable(this)
+		);
+		if (entryModules.length === 0) {
+			return undefined;
+		} else if (entryModules.length === 1) {
+			return entryModules[0];
+		} else {
+			throw new Error(
+				"Module.entryModule: Multiple entry modules are not supported by the deprecated API (Use the new ChunkGroup API)"
+			);
+		}
+	}
+
+	/**
+	 * @returns {boolean} true, if the chunk contains an entry module
+	 */
+	hasEntryModule() {
+		return (
+			ChunkGraph.getChunkGraphForChunk(
+				this,
+				"Chunk.hasEntryModule",
+				"DEP_WEBPACK_CHUNK_HAS_ENTRY_MODULE"
+			).getNumberOfEntryModules(this) > 0
+		);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {boolean} true, if the chunk could be added
+	 */
+	addModule(module) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.addModule",
+			"DEP_WEBPACK_CHUNK_ADD_MODULE"
+		);
+		if (chunkGraph.isModuleInChunk(module, this)) return false;
+		chunkGraph.connectChunkAndModule(this, module);
+		return true;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {void}
+	 */
+	removeModule(module) {
+		ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.removeModule",
+			"DEP_WEBPACK_CHUNK_REMOVE_MODULE"
+		).disconnectChunkAndModule(this, module);
+	}
+
+	/**
+	 * @returns {number} the number of module which are contained in this chunk
+	 */
+	getNumberOfModules() {
+		return ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.getNumberOfModules",
+			"DEP_WEBPACK_CHUNK_GET_NUMBER_OF_MODULES"
+		).getNumberOfChunkModules(this);
+	}
+
+	get modulesIterable() {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.modulesIterable",
+			"DEP_WEBPACK_CHUNK_MODULES_ITERABLE"
+		);
+		return chunkGraph.getOrderedChunkModulesIterable(
+			this,
+			compareModulesByIdentifier
+		);
+	}
+
+	/**
+	 * @param {Chunk} otherChunk the chunk to compare with
+	 * @returns {-1|0|1} the comparison result
+	 */
+	compareTo(otherChunk) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.compareTo",
+			"DEP_WEBPACK_CHUNK_COMPARE_TO"
+		);
+		return chunkGraph.compareChunks(this, otherChunk);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {boolean} true, if the chunk contains the module
+	 */
+	containsModule(module) {
+		return ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.containsModule",
+			"DEP_WEBPACK_CHUNK_CONTAINS_MODULE"
+		).isModuleInChunk(module, this);
+	}
+
+	/**
+	 * @returns {Module[]} the modules for this chunk
+	 */
+	getModules() {
+		return ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.getModules",
+			"DEP_WEBPACK_CHUNK_GET_MODULES"
+		).getChunkModules(this);
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	remove() {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.remove",
+			"DEP_WEBPACK_CHUNK_REMOVE"
+		);
+		chunkGraph.disconnectChunk(this);
+		this.disconnectFromGroups();
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {Chunk} otherChunk the target chunk
+	 * @returns {void}
+	 */
+	moveModule(module, otherChunk) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.moveModule",
+			"DEP_WEBPACK_CHUNK_MOVE_MODULE"
+		);
+		chunkGraph.disconnectChunkAndModule(this, module);
+		chunkGraph.connectChunkAndModule(otherChunk, module);
+	}
+
+	/**
+	 * @param {Chunk} otherChunk the other chunk
+	 * @returns {boolean} true, if the specified chunk has been integrated
+	 */
+	integrate(otherChunk) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.integrate",
+			"DEP_WEBPACK_CHUNK_INTEGRATE"
+		);
+		if (chunkGraph.canChunksBeIntegrated(this, otherChunk)) {
+			chunkGraph.integrateChunks(this, otherChunk);
+			return true;
+		} else {
+			return false;
+		}
+	}
+
+	/**
+	 * @param {Chunk} otherChunk the other chunk
+	 * @returns {boolean} true, if chunks could be integrated
+	 */
+	canBeIntegrated(otherChunk) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.canBeIntegrated",
+			"DEP_WEBPACK_CHUNK_CAN_BE_INTEGRATED"
+		);
+		return chunkGraph.canChunksBeIntegrated(this, otherChunk);
+	}
+
+	/**
+	 * @returns {boolean} true, if this chunk contains no module
+	 */
+	isEmpty() {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.isEmpty",
+			"DEP_WEBPACK_CHUNK_IS_EMPTY"
+		);
+		return chunkGraph.getNumberOfChunkModules(this) === 0;
+	}
+
+	/**
+	 * @returns {number} total size of all modules in this chunk
+	 */
+	modulesSize() {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.modulesSize",
+			"DEP_WEBPACK_CHUNK_MODULES_SIZE"
+		);
+		return chunkGraph.getChunkModulesSize(this);
+	}
+
+	/**
+	 * @param {ChunkSizeOptions} options options object
+	 * @returns {number} total size of this chunk
+	 */
+	size(options = {}) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.size",
+			"DEP_WEBPACK_CHUNK_SIZE"
+		);
+		return chunkGraph.getChunkSize(this, options);
+	}
+
+	/**
+	 * @param {Chunk} otherChunk the other chunk
+	 * @param {ChunkSizeOptions} options options object
+	 * @returns {number} total size of the chunk or false if the chunk can't be integrated
+	 */
+	integratedSize(otherChunk, options) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.integratedSize",
+			"DEP_WEBPACK_CHUNK_INTEGRATED_SIZE"
+		);
+		return chunkGraph.getIntegratedChunksSize(this, otherChunk, options);
+	}
+
+	/**
+	 * @param {ModuleFilterPredicate} filterFn function used to filter modules
+	 * @returns {ChunkModuleMaps} module map information
+	 */
+	getChunkModuleMaps(filterFn) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.getChunkModuleMaps",
+			"DEP_WEBPACK_CHUNK_GET_CHUNK_MODULE_MAPS"
+		);
+		/** @type {Record<string|number, (string|number)[]>} */
+		const chunkModuleIdMap = Object.create(null);
+		/** @type {Record<string|number, string>} */
+		const chunkModuleHashMap = Object.create(null);
+
+		for (const asyncChunk of this.getAllAsyncChunks()) {
+			/** @type {(string|number)[]} */
+			let array;
+			for (const module of chunkGraph.getOrderedChunkModulesIterable(
+				asyncChunk,
+				compareModulesById(chunkGraph)
+			)) {
+				if (filterFn(module)) {
+					if (array === undefined) {
+						array = [];
+						chunkModuleIdMap[asyncChunk.id] = array;
+					}
+					const moduleId = chunkGraph.getModuleId(module);
+					array.push(moduleId);
+					chunkModuleHashMap[moduleId] = chunkGraph.getRenderedModuleHash(
+						module,
+						undefined
+					);
+				}
+			}
+		}
+
+		return {
+			id: chunkModuleIdMap,
+			hash: chunkModuleHashMap
+		};
+	}
+
+	/**
+	 * @param {ModuleFilterPredicate} filterFn predicate function used to filter modules
+	 * @param {ChunkFilterPredicate=} filterChunkFn predicate function used to filter chunks
+	 * @returns {boolean} return true if module exists in graph
+	 */
+	hasModuleInGraph(filterFn, filterChunkFn) {
+		const chunkGraph = ChunkGraph.getChunkGraphForChunk(
+			this,
+			"Chunk.hasModuleInGraph",
+			"DEP_WEBPACK_CHUNK_HAS_MODULE_IN_GRAPH"
+		);
+		return chunkGraph.hasModuleInGraph(this, filterFn, filterChunkFn);
+	}
+
+	/**
+	 * @deprecated
+	 * @param {boolean} realHash whether the full hash or the rendered hash is to be used
+	 * @returns {ChunkMaps} the chunk map information
+	 */
+	getChunkMaps(realHash) {
+		/** @type {Record<string|number, string>} */
+		const chunkHashMap = Object.create(null);
+		/** @type {Record<string|number, Record<string, string>>} */
+		const chunkContentHashMap = Object.create(null);
+		/** @type {Record<string|number, string>} */
+		const chunkNameMap = Object.create(null);
+
+		for (const chunk of this.getAllAsyncChunks()) {
+			chunkHashMap[chunk.id] = realHash ? chunk.hash : chunk.renderedHash;
+			for (const key of Object.keys(chunk.contentHash)) {
+				if (!chunkContentHashMap[key]) {
+					chunkContentHashMap[key] = Object.create(null);
+				}
+				chunkContentHashMap[key][chunk.id] = chunk.contentHash[key];
+			}
+			if (chunk.name) {
+				chunkNameMap[chunk.id] = chunk.name;
+			}
+		}
+
+		return {
+			hash: chunkHashMap,
+			contentHash: chunkContentHashMap,
+			name: chunkNameMap
+		};
+	}
+	// BACKWARD-COMPAT END
+
+	/**
+	 * @returns {boolean} whether or not the Chunk will have a runtime
+	 */
+	hasRuntime() {
+		for (const chunkGroup of this._groups) {
+			if (
+				chunkGroup instanceof Entrypoint &&
+				chunkGroup.getRuntimeChunk() === this
+			) {
+				return true;
+			}
+		}
+		return false;
+	}
+
+	/**
+	 * @returns {boolean} whether or not this chunk can be an initial chunk
+	 */
+	canBeInitial() {
+		for (const chunkGroup of this._groups) {
+			if (chunkGroup.isInitial()) return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @returns {boolean} whether this chunk can only be an initial chunk
+	 */
+	isOnlyInitial() {
+		if (this._groups.size <= 0) return false;
+		for (const chunkGroup of this._groups) {
+			if (!chunkGroup.isInitial()) return false;
+		}
+		return true;
+	}
+
+	/**
+	 * @returns {EntryOptions | undefined} the entry options for this chunk
+	 */
+	getEntryOptions() {
+		for (const chunkGroup of this._groups) {
+			if (chunkGroup instanceof Entrypoint) {
+				return chunkGroup.options;
+			}
+		}
+		return undefined;
+	}
+
+	/**
+	 * @param {ChunkGroup} chunkGroup the chunkGroup the chunk is being added
+	 * @returns {void}
+	 */
+	addGroup(chunkGroup) {
+		this._groups.add(chunkGroup);
+	}
+
+	/**
+	 * @param {ChunkGroup} chunkGroup the chunkGroup the chunk is being removed from
+	 * @returns {void}
+	 */
+	removeGroup(chunkGroup) {
+		this._groups.delete(chunkGroup);
+	}
+
+	/**
+	 * @param {ChunkGroup} chunkGroup the chunkGroup to check
+	 * @returns {boolean} returns true if chunk has chunkGroup reference and exists in chunkGroup
+	 */
+	isInGroup(chunkGroup) {
+		return this._groups.has(chunkGroup);
+	}
+
+	/**
+	 * @returns {number} the amount of groups that the said chunk is in
+	 */
+	getNumberOfGroups() {
+		return this._groups.size;
+	}
+
+	/**
+	 * @returns {Iterable<ChunkGroup>} the chunkGroups that the said chunk is referenced in
+	 */
+	get groupsIterable() {
+		this._groups.sort();
+		return this._groups;
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	disconnectFromGroups() {
+		for (const chunkGroup of this._groups) {
+			chunkGroup.removeChunk(this);
+		}
+	}
+
+	/**
+	 * @param {Chunk} newChunk the new chunk that will be split out of
+	 * @returns {void}
+	 */
+	split(newChunk) {
+		for (const chunkGroup of this._groups) {
+			chunkGroup.insertChunk(newChunk, this);
+			newChunk.addGroup(chunkGroup);
+		}
+		for (const idHint of this.idNameHints) {
+			newChunk.idNameHints.add(idHint);
+		}
+		newChunk.runtime = mergeRuntime(newChunk.runtime, this.runtime);
+	}
+
+	/**
+	 * @param {Hash} hash hash (will be modified)
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @returns {void}
+	 */
+	updateHash(hash, chunkGraph) {
+		hash.update(
+			`${this.id} ${this.ids ? this.ids.join() : ""} ${this.name || ""} `
+		);
+		const xor = new StringXor();
+		for (const m of chunkGraph.getChunkModulesIterable(this)) {
+			xor.add(chunkGraph.getModuleHash(m, this.runtime));
+		}
+		xor.updateHash(hash);
+		const entryModules =
+			chunkGraph.getChunkEntryModulesWithChunkGroupIterable(this);
+		for (const [m, chunkGroup] of entryModules) {
+			hash.update(`entry${chunkGraph.getModuleId(m)}${chunkGroup.id}`);
+		}
+	}
+
+	/**
+	 * @returns {Set<Chunk>} a set of all the async chunks
+	 */
+	getAllAsyncChunks() {
+		const queue = new Set();
+		const chunks = new Set();
+
+		const initialChunks = intersect(
+			Array.from(this.groupsIterable, g => new Set(g.chunks))
+		);
+
+		const initialQueue = new Set(this.groupsIterable);
+
+		for (const chunkGroup of initialQueue) {
+			for (const child of chunkGroup.childrenIterable) {
+				if (child instanceof Entrypoint) {
+					initialQueue.add(child);
+				} else {
+					queue.add(child);
+				}
+			}
+		}
+
+		for (const chunkGroup of queue) {
+			for (const chunk of chunkGroup.chunks) {
+				if (!initialChunks.has(chunk)) {
+					chunks.add(chunk);
+				}
+			}
+			for (const child of chunkGroup.childrenIterable) {
+				queue.add(child);
+			}
+		}
+
+		return chunks;
+	}
+
+	/**
+	 * @returns {Set<Chunk>} a set of all the initial chunks (including itself)
+	 */
+	getAllInitialChunks() {
+		const chunks = new Set();
+		const queue = new Set(this.groupsIterable);
+		for (const group of queue) {
+			if (group.isInitial()) {
+				for (const c of group.chunks) chunks.add(c);
+				for (const g of group.childrenIterable) queue.add(g);
+			}
+		}
+		return chunks;
+	}
+
+	/**
+	 * @returns {Set<Chunk>} a set of all the referenced chunks (including itself)
+	 */
+	getAllReferencedChunks() {
+		const queue = new Set(this.groupsIterable);
+		const chunks = new Set();
+
+		for (const chunkGroup of queue) {
+			for (const chunk of chunkGroup.chunks) {
+				chunks.add(chunk);
+			}
+			for (const child of chunkGroup.childrenIterable) {
+				queue.add(child);
+			}
+		}
+
+		return chunks;
+	}
+
+	/**
+	 * @returns {Set<Entrypoint>} a set of all the referenced entrypoints
+	 */
+	getAllReferencedAsyncEntrypoints() {
+		const queue = new Set(this.groupsIterable);
+		const entrypoints = new Set();
+
+		for (const chunkGroup of queue) {
+			for (const entrypoint of chunkGroup.asyncEntrypointsIterable) {
+				entrypoints.add(entrypoint);
+			}
+			for (const child of chunkGroup.childrenIterable) {
+				queue.add(child);
+			}
+		}
+
+		return entrypoints;
+	}
+
+	/**
+	 * @returns {boolean} true, if the chunk references async chunks
+	 */
+	hasAsyncChunks() {
+		const queue = new Set();
+
+		const initialChunks = intersect(
+			Array.from(this.groupsIterable, g => new Set(g.chunks))
+		);
+
+		for (const chunkGroup of this.groupsIterable) {
+			for (const child of chunkGroup.childrenIterable) {
+				queue.add(child);
+			}
+		}
+
+		for (const chunkGroup of queue) {
+			for (const chunk of chunkGroup.chunks) {
+				if (!initialChunks.has(chunk)) {
+					return true;
+				}
+			}
+			for (const child of chunkGroup.childrenIterable) {
+				queue.add(child);
+			}
+		}
+
+		return false;
+	}
+
+	/**
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @param {ChunkFilterPredicate=} filterFn function used to filter chunks
+	 * @returns {Record<string, (string | number)[]>} a record object of names to lists of child ids(?)
+	 */
+	getChildIdsByOrders(chunkGraph, filterFn) {
+		/** @type {Map<string, {order: number, group: ChunkGroup}[]>} */
+		const lists = new Map();
+		for (const group of this.groupsIterable) {
+			if (group.chunks[group.chunks.length - 1] === this) {
+				for (const childGroup of group.childrenIterable) {
+					for (const key of Object.keys(childGroup.options)) {
+						if (key.endsWith("Order")) {
+							const name = key.slice(0, key.length - "Order".length);
+							let list = lists.get(name);
+							if (list === undefined) {
+								list = [];
+								lists.set(name, list);
+							}
+							list.push({
+								order: childGroup.options[key],
+								group: childGroup
+							});
+						}
+					}
+				}
+			}
+		}
+		/** @type {Record<string, (string | number)[]>} */
+		const result = Object.create(null);
+		for (const [name, list] of lists) {
+			list.sort((a, b) => {
+				const cmp = b.order - a.order;
+				if (cmp !== 0) return cmp;
+				return a.group.compareTo(chunkGraph, b.group);
+			});
+			/** @type {Set<string | number>} */
+			const chunkIdSet = new Set();
+			for (const item of list) {
+				for (const chunk of item.group.chunks) {
+					if (filterFn && !filterFn(chunk, chunkGraph)) continue;
+					chunkIdSet.add(chunk.id);
+				}
+			}
+			if (chunkIdSet.size > 0) {
+				result[name] = Array.from(chunkIdSet);
+			}
+		}
+		return result;
+	}
+
+	/**
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @param {string} type option name
+	 * @returns {{ onChunks: Chunk[], chunks: Set<Chunk> }[]} referenced chunks for a specific type
+	 */
+	getChildrenOfTypeInOrder(chunkGraph, type) {
+		const list = [];
+		for (const group of this.groupsIterable) {
+			for (const childGroup of group.childrenIterable) {
+				const order = childGroup.options[type];
+				if (order === undefined) continue;
+				list.push({
+					order,
+					group,
+					childGroup
+				});
+			}
+		}
+		if (list.length === 0) return undefined;
+		list.sort((a, b) => {
+			const cmp = b.order - a.order;
+			if (cmp !== 0) return cmp;
+			return a.group.compareTo(chunkGraph, b.group);
+		});
+		const result = [];
+		let lastEntry;
+		for (const { group, childGroup } of list) {
+			if (lastEntry && lastEntry.onChunks === group.chunks) {
+				for (const chunk of childGroup.chunks) {
+					lastEntry.chunks.add(chunk);
+				}
+			} else {
+				result.push(
+					(lastEntry = {
+						onChunks: group.chunks,
+						chunks: new Set(childGroup.chunks)
+					})
+				);
+			}
+		}
+		return result;
+	}
+
+	/**
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @param {boolean=} includeDirectChildren include direct children (by default only children of async children are included)
+	 * @param {ChunkFilterPredicate=} filterFn function used to filter chunks
+	 * @returns {Record<string|number, Record<string, (string | number)[]>>} a record object of names to lists of child ids(?) by chunk id
+	 */
+	getChildIdsByOrdersMap(chunkGraph, includeDirectChildren, filterFn) {
+		/** @type {Record<string|number, Record<string, (string | number)[]>>} */
+		const chunkMaps = Object.create(null);
+
+		/**
+		 * @param {Chunk} chunk a chunk
+		 * @returns {void}
+		 */
+		const addChildIdsByOrdersToMap = chunk => {
+			const data = chunk.getChildIdsByOrders(chunkGraph, filterFn);
+			for (const key of Object.keys(data)) {
+				let chunkMap = chunkMaps[key];
+				if (chunkMap === undefined) {
+					chunkMaps[key] = chunkMap = Object.create(null);
+				}
+				chunkMap[chunk.id] = data[key];
+			}
+		};
+
+		if (includeDirectChildren) {
+			/** @type {Set<Chunk>} */
+			const chunks = new Set();
+			for (const chunkGroup of this.groupsIterable) {
+				for (const chunk of chunkGroup.chunks) {
+					chunks.add(chunk);
+				}
+			}
+			for (const chunk of chunks) {
+				addChildIdsByOrdersToMap(chunk);
+			}
+		}
+
+		for (const chunk of this.getAllAsyncChunks()) {
+			addChildIdsByOrdersToMap(chunk);
+		}
+
+		return chunkMaps;
+	}
+}
+
+module.exports = Chunk;

uni-demo/node_modules/webpack/lib/ChunkGroup.js

@@ -0,0 +1,584 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const SortableSet = require("./util/SortableSet");
+const {
+	compareLocations,
+	compareChunks,
+	compareIterables
+} = require("./util/comparators");
+
+/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Entrypoint")} Entrypoint */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+
+/** @typedef {{id: number}} HasId */
+/** @typedef {{module: Module, loc: DependencyLocation, request: string}} OriginRecord */
+
+/**
+ * @typedef {Object} RawChunkGroupOptions
+ * @property {number=} preloadOrder
+ * @property {number=} prefetchOrder
+ */
+
+/** @typedef {RawChunkGroupOptions & { name?: string }} ChunkGroupOptions */
+
+let debugId = 5000;
+
+/**
+ * @template T
+ * @param {SortableSet<T>} set set to convert to array.
+ * @returns {T[]} the array format of existing set
+ */
+const getArray = set => Array.from(set);
+
+/**
+ * A convenience method used to sort chunks based on their id's
+ * @param {ChunkGroup} a first sorting comparator
+ * @param {ChunkGroup} b second sorting comparator
+ * @returns {1|0|-1} a sorting index to determine order
+ */
+const sortById = (a, b) => {
+	if (a.id < b.id) return -1;
+	if (b.id < a.id) return 1;
+	return 0;
+};
+
+/**
+ * @param {OriginRecord} a the first comparator in sort
+ * @param {OriginRecord} b the second comparator in sort
+ * @returns {1|-1|0} returns sorting order as index
+ */
+const sortOrigin = (a, b) => {
+	const aIdent = a.module ? a.module.identifier() : "";
+	const bIdent = b.module ? b.module.identifier() : "";
+	if (aIdent < bIdent) return -1;
+	if (aIdent > bIdent) return 1;
+	return compareLocations(a.loc, b.loc);
+};
+
+class ChunkGroup {
+	/**
+	 * Creates an instance of ChunkGroup.
+	 * @param {string|ChunkGroupOptions=} options chunk group options passed to chunkGroup
+	 */
+	constructor(options) {
+		if (typeof options === "string") {
+			options = { name: options };
+		} else if (!options) {
+			options = { name: undefined };
+		}
+		/** @type {number} */
+		this.groupDebugId = debugId++;
+		this.options = options;
+		/** @type {SortableSet<ChunkGroup>} */
+		this._children = new SortableSet(undefined, sortById);
+		/** @type {SortableSet<ChunkGroup>} */
+		this._parents = new SortableSet(undefined, sortById);
+		/** @type {SortableSet<ChunkGroup>} */
+		this._asyncEntrypoints = new SortableSet(undefined, sortById);
+		this._blocks = new SortableSet();
+		/** @type {Chunk[]} */
+		this.chunks = [];
+		/** @type {OriginRecord[]} */
+		this.origins = [];
+		/** Indices in top-down order */
+		/** @private @type {Map<Module, number>} */
+		this._modulePreOrderIndices = new Map();
+		/** Indices in bottom-up order */
+		/** @private @type {Map<Module, number>} */
+		this._modulePostOrderIndices = new Map();
+		/** @type {number} */
+		this.index = undefined;
+	}
+
+	/**
+	 * when a new chunk is added to a chunkGroup, addingOptions will occur.
+	 * @param {ChunkGroupOptions} options the chunkGroup options passed to addOptions
+	 * @returns {void}
+	 */
+	addOptions(options) {
+		for (const key of Object.keys(options)) {
+			if (this.options[key] === undefined) {
+				this.options[key] = options[key];
+			} else if (this.options[key] !== options[key]) {
+				if (key.endsWith("Order")) {
+					this.options[key] = Math.max(this.options[key], options[key]);
+				} else {
+					throw new Error(
+						`ChunkGroup.addOptions: No option merge strategy for ${key}`
+					);
+				}
+			}
+		}
+	}
+
+	/**
+	 * returns the name of current ChunkGroup
+	 * @returns {string|undefined} returns the ChunkGroup name
+	 */
+	get name() {
+		return this.options.name;
+	}
+
+	/**
+	 * sets a new name for current ChunkGroup
+	 * @param {string} value the new name for ChunkGroup
+	 * @returns {void}
+	 */
+	set name(value) {
+		this.options.name = value;
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * get a uniqueId for ChunkGroup, made up of its member Chunk debugId's
+	 * @returns {string} a unique concatenation of chunk debugId's
+	 */
+	get debugId() {
+		return Array.from(this.chunks, x => x.debugId).join("+");
+	}
+
+	/**
+	 * get a unique id for ChunkGroup, made up of its member Chunk id's
+	 * @returns {string} a unique concatenation of chunk ids
+	 */
+	get id() {
+		return Array.from(this.chunks, x => x.id).join("+");
+	}
+
+	/**
+	 * Performs an unshift of a specific chunk
+	 * @param {Chunk} chunk chunk being unshifted
+	 * @returns {boolean} returns true if attempted chunk shift is accepted
+	 */
+	unshiftChunk(chunk) {
+		const oldIdx = this.chunks.indexOf(chunk);
+		if (oldIdx > 0) {
+			this.chunks.splice(oldIdx, 1);
+			this.chunks.unshift(chunk);
+		} else if (oldIdx < 0) {
+			this.chunks.unshift(chunk);
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * inserts a chunk before another existing chunk in group
+	 * @param {Chunk} chunk Chunk being inserted
+	 * @param {Chunk} before Placeholder/target chunk marking new chunk insertion point
+	 * @returns {boolean} return true if insertion was successful
+	 */
+	insertChunk(chunk, before) {
+		const oldIdx = this.chunks.indexOf(chunk);
+		const idx = this.chunks.indexOf(before);
+		if (idx < 0) {
+			throw new Error("before chunk not found");
+		}
+		if (oldIdx >= 0 && oldIdx > idx) {
+			this.chunks.splice(oldIdx, 1);
+			this.chunks.splice(idx, 0, chunk);
+		} else if (oldIdx < 0) {
+			this.chunks.splice(idx, 0, chunk);
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * add a chunk into ChunkGroup. Is pushed on or prepended
+	 * @param {Chunk} chunk chunk being pushed into ChunkGroupS
+	 * @returns {boolean} returns true if chunk addition was successful.
+	 */
+	pushChunk(chunk) {
+		const oldIdx = this.chunks.indexOf(chunk);
+		if (oldIdx >= 0) {
+			return false;
+		}
+		this.chunks.push(chunk);
+		return true;
+	}
+
+	/**
+	 * @param {Chunk} oldChunk chunk to be replaced
+	 * @param {Chunk} newChunk New chunk that will be replaced with
+	 * @returns {boolean} returns true if the replacement was successful
+	 */
+	replaceChunk(oldChunk, newChunk) {
+		const oldIdx = this.chunks.indexOf(oldChunk);
+		if (oldIdx < 0) return false;
+		const newIdx = this.chunks.indexOf(newChunk);
+		if (newIdx < 0) {
+			this.chunks[oldIdx] = newChunk;
+			return true;
+		}
+		if (newIdx < oldIdx) {
+			this.chunks.splice(oldIdx, 1);
+			return true;
+		} else if (newIdx !== oldIdx) {
+			this.chunks[oldIdx] = newChunk;
+			this.chunks.splice(newIdx, 1);
+			return true;
+		}
+	}
+
+	/**
+	 * @param {Chunk} chunk chunk to remove
+	 * @returns {boolean} returns true if chunk was removed
+	 */
+	removeChunk(chunk) {
+		const idx = this.chunks.indexOf(chunk);
+		if (idx >= 0) {
+			this.chunks.splice(idx, 1);
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @returns {boolean} true, when this chunk group will be loaded on initial page load
+	 */
+	isInitial() {
+		return false;
+	}
+
+	/**
+	 * @param {ChunkGroup} group chunk group to add
+	 * @returns {boolean} returns true if chunk group was added
+	 */
+	addChild(group) {
+		const size = this._children.size;
+		this._children.add(group);
+		return size !== this._children.size;
+	}
+
+	/**
+	 * @returns {ChunkGroup[]} returns the children of this group
+	 */
+	getChildren() {
+		return this._children.getFromCache(getArray);
+	}
+
+	getNumberOfChildren() {
+		return this._children.size;
+	}
+
+	get childrenIterable() {
+		return this._children;
+	}
+
+	/**
+	 * @param {ChunkGroup} group the chunk group to remove
+	 * @returns {boolean} returns true if the chunk group was removed
+	 */
+	removeChild(group) {
+		if (!this._children.has(group)) {
+			return false;
+		}
+
+		this._children.delete(group);
+		group.removeParent(this);
+		return true;
+	}
+
+	/**
+	 * @param {ChunkGroup} parentChunk the parent group to be added into
+	 * @returns {boolean} returns true if this chunk group was added to the parent group
+	 */
+	addParent(parentChunk) {
+		if (!this._parents.has(parentChunk)) {
+			this._parents.add(parentChunk);
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @returns {ChunkGroup[]} returns the parents of this group
+	 */
+	getParents() {
+		return this._parents.getFromCache(getArray);
+	}
+
+	getNumberOfParents() {
+		return this._parents.size;
+	}
+
+	/**
+	 * @param {ChunkGroup} parent the parent group
+	 * @returns {boolean} returns true if the parent group contains this group
+	 */
+	hasParent(parent) {
+		return this._parents.has(parent);
+	}
+
+	get parentsIterable() {
+		return this._parents;
+	}
+
+	/**
+	 * @param {ChunkGroup} chunkGroup the parent group
+	 * @returns {boolean} returns true if this group has been removed from the parent
+	 */
+	removeParent(chunkGroup) {
+		if (this._parents.delete(chunkGroup)) {
+			chunkGroup.removeChild(this);
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @param {Entrypoint} entrypoint entrypoint to add
+	 * @returns {boolean} returns true if entrypoint was added
+	 */
+	addAsyncEntrypoint(entrypoint) {
+		const size = this._asyncEntrypoints.size;
+		this._asyncEntrypoints.add(entrypoint);
+		return size !== this._asyncEntrypoints.size;
+	}
+
+	get asyncEntrypointsIterable() {
+		return this._asyncEntrypoints;
+	}
+
+	/**
+	 * @returns {Array} an array containing the blocks
+	 */
+	getBlocks() {
+		return this._blocks.getFromCache(getArray);
+	}
+
+	getNumberOfBlocks() {
+		return this._blocks.size;
+	}
+
+	hasBlock(block) {
+		return this._blocks.has(block);
+	}
+
+	/**
+	 * @returns {Iterable<AsyncDependenciesBlock>} blocks
+	 */
+	get blocksIterable() {
+		return this._blocks;
+	}
+
+	/**
+	 * @param {AsyncDependenciesBlock} block a block
+	 * @returns {boolean} false, if block was already added
+	 */
+	addBlock(block) {
+		if (!this._blocks.has(block)) {
+			this._blocks.add(block);
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @param {Module} module origin module
+	 * @param {DependencyLocation} loc location of the reference in the origin module
+	 * @param {string} request request name of the reference
+	 * @returns {void}
+	 */
+	addOrigin(module, loc, request) {
+		this.origins.push({
+			module,
+			loc,
+			request
+		});
+	}
+
+	/**
+	 * @returns {string[]} the files contained this chunk group
+	 */
+	getFiles() {
+		const files = new Set();
+
+		for (const chunk of this.chunks) {
+			for (const file of chunk.files) {
+				files.add(file);
+			}
+		}
+
+		return Array.from(files);
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	remove() {
+		// cleanup parents
+		for (const parentChunkGroup of this._parents) {
+			// remove this chunk from its parents
+			parentChunkGroup._children.delete(this);
+
+			// cleanup "sub chunks"
+			for (const chunkGroup of this._children) {
+				/**
+				 * remove this chunk as "intermediary" and connect
+				 * it "sub chunks" and parents directly
+				 */
+				// add parent to each "sub chunk"
+				chunkGroup.addParent(parentChunkGroup);
+				// add "sub chunk" to parent
+				parentChunkGroup.addChild(chunkGroup);
+			}
+		}
+
+		/**
+		 * we need to iterate again over the children
+		 * to remove this from the child's parents.
+		 * This can not be done in the above loop
+		 * as it is not guaranteed that `this._parents` contains anything.
+		 */
+		for (const chunkGroup of this._children) {
+			// remove this as parent of every "sub chunk"
+			chunkGroup._parents.delete(this);
+		}
+
+		// remove chunks
+		for (const chunk of this.chunks) {
+			chunk.removeGroup(this);
+		}
+	}
+
+	sortItems() {
+		this.origins.sort(sortOrigin);
+	}
+
+	/**
+	 * Sorting predicate which allows current ChunkGroup to be compared against another.
+	 * Sorting values are based off of number of chunks in ChunkGroup.
+	 *
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @param {ChunkGroup} otherGroup the chunkGroup to compare this against
+	 * @returns {-1|0|1} sort position for comparison
+	 */
+	compareTo(chunkGraph, otherGroup) {
+		if (this.chunks.length > otherGroup.chunks.length) return -1;
+		if (this.chunks.length < otherGroup.chunks.length) return 1;
+		return compareIterables(compareChunks(chunkGraph))(
+			this.chunks,
+			otherGroup.chunks
+		);
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @param {ChunkGraph} chunkGraph the chunk graph
+	 * @returns {Record<string, ChunkGroup[]>} mapping from children type to ordered list of ChunkGroups
+	 */
+	getChildrenByOrders(moduleGraph, chunkGraph) {
+		/** @type {Map<string, {order: number, group: ChunkGroup}[]>} */
+		const lists = new Map();
+		for (const childGroup of this._children) {
+			for (const key of Object.keys(childGroup.options)) {
+				if (key.endsWith("Order")) {
+					const name = key.slice(0, key.length - "Order".length);
+					let list = lists.get(name);
+					if (list === undefined) {
+						lists.set(name, (list = []));
+					}
+					list.push({
+						order: childGroup.options[key],
+						group: childGroup
+					});
+				}
+			}
+		}
+		/** @type {Record<string, ChunkGroup[]>} */
+		const result = Object.create(null);
+		for (const [name, list] of lists) {
+			list.sort((a, b) => {
+				const cmp = b.order - a.order;
+				if (cmp !== 0) return cmp;
+				return a.group.compareTo(chunkGraph, b.group);
+			});
+			result[name] = list.map(i => i.group);
+		}
+		return result;
+	}
+
+	/**
+	 * Sets the top-down index of a module in this ChunkGroup
+	 * @param {Module} module module for which the index should be set
+	 * @param {number} index the index of the module
+	 * @returns {void}
+	 */
+	setModulePreOrderIndex(module, index) {
+		this._modulePreOrderIndices.set(module, index);
+	}
+
+	/**
+	 * Gets the top-down index of a module in this ChunkGroup
+	 * @param {Module} module the module
+	 * @returns {number} index
+	 */
+	getModulePreOrderIndex(module) {
+		return this._modulePreOrderIndices.get(module);
+	}
+
+	/**
+	 * Sets the bottom-up index of a module in this ChunkGroup
+	 * @param {Module} module module for which the index should be set
+	 * @param {number} index the index of the module
+	 * @returns {void}
+	 */
+	setModulePostOrderIndex(module, index) {
+		this._modulePostOrderIndices.set(module, index);
+	}
+
+	/**
+	 * Gets the bottom-up index of a module in this ChunkGroup
+	 * @param {Module} module the module
+	 * @returns {number} index
+	 */
+	getModulePostOrderIndex(module) {
+		return this._modulePostOrderIndices.get(module);
+	}
+
+	/* istanbul ignore next */
+	checkConstraints() {
+		const chunk = this;
+		for (const child of chunk._children) {
+			if (!child._parents.has(chunk)) {
+				throw new Error(
+					`checkConstraints: child missing parent ${chunk.debugId} -> ${child.debugId}`
+				);
+			}
+		}
+		for (const parentChunk of chunk._parents) {
+			if (!parentChunk._children.has(chunk)) {
+				throw new Error(
+					`checkConstraints: parent missing child ${parentChunk.debugId} <- ${chunk.debugId}`
+				);
+			}
+		}
+	}
+}
+
+ChunkGroup.prototype.getModuleIndex = util.deprecate(
+	ChunkGroup.prototype.getModulePreOrderIndex,
+	"ChunkGroup.getModuleIndex was renamed to getModulePreOrderIndex",
+	"DEP_WEBPACK_CHUNK_GROUP_GET_MODULE_INDEX"
+);
+
+ChunkGroup.prototype.getModuleIndex2 = util.deprecate(
+	ChunkGroup.prototype.getModulePostOrderIndex,
+	"ChunkGroup.getModuleIndex2 was renamed to getModulePostOrderIndex",
+	"DEP_WEBPACK_CHUNK_GROUP_GET_MODULE_INDEX_2"
+);
+
+module.exports = ChunkGroup;

uni-demo/node_modules/webpack/lib/ChunkRenderError.js

@@ -0,0 +1,31 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Chunk")} Chunk */
+
+class ChunkRenderError extends WebpackError {
+	/**
+	 * Create a new ChunkRenderError
+	 * @param {Chunk} chunk A chunk
+	 * @param {string} file Related file
+	 * @param {Error} error Original error
+	 */
+	constructor(chunk, file, error) {
+		super();
+
+		this.name = "ChunkRenderError";
+		this.error = error;
+		this.message = error.message;
+		this.details = error.stack;
+		this.file = file;
+		this.chunk = chunk;
+	}
+}
+
+module.exports = ChunkRenderError;

uni-demo/node_modules/webpack/lib/ChunkTemplate.js

@@ -0,0 +1,138 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const memoize = require("./util/memoize");
+
+/** @typedef {import("../declarations/WebpackOptions").Output} OutputOptions */
+/** @typedef {import("./Compilation")} Compilation */
+
+const getJavascriptModulesPlugin = memoize(() =>
+	require("./javascript/JavascriptModulesPlugin")
+);
+
+// TODO webpack 6 remove this class
+class ChunkTemplate {
+	/**
+	 * @param {OutputOptions} outputOptions output options
+	 * @param {Compilation} compilation the compilation
+	 */
+	constructor(outputOptions, compilation) {
+		this._outputOptions = outputOptions || {};
+		this.hooks = Object.freeze({
+			renderManifest: {
+				tap: util.deprecate(
+					(options, fn) => {
+						compilation.hooks.renderManifest.tap(
+							options,
+							(entries, options) => {
+								if (options.chunk.hasRuntime()) return entries;
+								return fn(entries, options);
+							}
+						);
+					},
+					"ChunkTemplate.hooks.renderManifest is deprecated (use Compilation.hooks.renderManifest instead)",
+					"DEP_WEBPACK_CHUNK_TEMPLATE_RENDER_MANIFEST"
+				)
+			},
+			modules: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderChunk.tap(options, (source, renderContext) =>
+								fn(
+									source,
+									compilation.moduleTemplates.javascript,
+									renderContext
+								)
+							);
+					},
+					"ChunkTemplate.hooks.modules is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderChunk instead)",
+					"DEP_WEBPACK_CHUNK_TEMPLATE_MODULES"
+				)
+			},
+			render: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderChunk.tap(options, (source, renderContext) =>
+								fn(
+									source,
+									compilation.moduleTemplates.javascript,
+									renderContext
+								)
+							);
+					},
+					"ChunkTemplate.hooks.render is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderChunk instead)",
+					"DEP_WEBPACK_CHUNK_TEMPLATE_RENDER"
+				)
+			},
+			renderWithEntry: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.render.tap(options, (source, renderContext) => {
+								if (
+									renderContext.chunkGraph.getNumberOfEntryModules(
+										renderContext.chunk
+									) === 0 ||
+									renderContext.chunk.hasRuntime()
+								) {
+									return source;
+								}
+								return fn(source, renderContext.chunk);
+							});
+					},
+					"ChunkTemplate.hooks.renderWithEntry is deprecated (use JavascriptModulesPlugin.getCompilationHooks().render instead)",
+					"DEP_WEBPACK_CHUNK_TEMPLATE_RENDER_WITH_ENTRY"
+				)
+			},
+			hash: {
+				tap: util.deprecate(
+					(options, fn) => {
+						compilation.hooks.fullHash.tap(options, fn);
+					},
+					"ChunkTemplate.hooks.hash is deprecated (use Compilation.hooks.fullHash instead)",
+					"DEP_WEBPACK_CHUNK_TEMPLATE_HASH"
+				)
+			},
+			hashForChunk: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.chunkHash.tap(options, (chunk, hash, context) => {
+								if (chunk.hasRuntime()) return;
+								fn(hash, chunk, context);
+							});
+					},
+					"ChunkTemplate.hooks.hashForChunk is deprecated (use JavascriptModulesPlugin.getCompilationHooks().chunkHash instead)",
+					"DEP_WEBPACK_CHUNK_TEMPLATE_HASH_FOR_CHUNK"
+				)
+			}
+		});
+	}
+}
+
+Object.defineProperty(ChunkTemplate.prototype, "outputOptions", {
+	get: util.deprecate(
+		/**
+		 * @this {ChunkTemplate}
+		 * @returns {OutputOptions} output options
+		 */
+		function () {
+			return this._outputOptions;
+		},
+		"ChunkTemplate.outputOptions is deprecated (use Compilation.outputOptions instead)",
+		"DEP_WEBPACK_CHUNK_TEMPLATE_OUTPUT_OPTIONS"
+	)
+});
+
+module.exports = ChunkTemplate;

uni-demo/node_modules/webpack/lib/CleanPlugin.js

@@ -0,0 +1,420 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sergey Melyukov @smelukov
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const { SyncBailHook } = require("tapable");
+const Compilation = require("../lib/Compilation");
+const createSchemaValidation = require("./util/create-schema-validation");
+const { join } = require("./util/fs");
+const processAsyncTree = require("./util/processAsyncTree");
+
+/** @typedef {import("../declarations/WebpackOptions").CleanOptions} CleanOptions */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./logging/Logger").Logger} Logger */
+/** @typedef {import("./util/fs").OutputFileSystem} OutputFileSystem */
+/** @typedef {import("./util/fs").StatsCallback} StatsCallback */
+
+/** @typedef {(function(string):boolean)|RegExp} IgnoreItem */
+/** @typedef {Map<string, number>} Assets */
+/** @typedef {function(IgnoreItem): void} AddToIgnoreCallback */
+
+/**
+ * @typedef {Object} CleanPluginCompilationHooks
+ * @property {SyncBailHook<[string], boolean>} keep when returning true the file/directory will be kept during cleaning, returning false will clean it and ignore the following plugins and config
+ */
+
+const validate = createSchemaValidation(
+	undefined,
+	() => {
+		const { definitions } = require("../schemas/WebpackOptions.json");
+		return {
+			definitions,
+			oneOf: [{ $ref: "#/definitions/CleanOptions" }]
+		};
+	},
+	{
+		name: "Clean Plugin",
+		baseDataPath: "options"
+	}
+);
+const _10sec = 10 * 1000;
+
+/**
+ * marge assets map 2 into map 1
+ * @param {Assets} as1 assets
+ * @param {Assets} as2 assets
+ * @returns {void}
+ */
+const mergeAssets = (as1, as2) => {
+	for (const [key, value1] of as2) {
+		const value2 = as1.get(key);
+		if (!value2 || value1 > value2) as1.set(key, value1);
+	}
+};
+
+/**
+ * @param {OutputFileSystem} fs filesystem
+ * @param {string} outputPath output path
+ * @param {Map<string, number>} currentAssets filename of the current assets (must not start with .. or ., must only use / as path separator)
+ * @param {function((Error | null)=, Set<string>=): void} callback returns the filenames of the assets that shouldn't be there
+ * @returns {void}
+ */
+const getDiffToFs = (fs, outputPath, currentAssets, callback) => {
+	const directories = new Set();
+	// get directories of assets
+	for (const [asset] of currentAssets) {
+		directories.add(asset.replace(/(^|\/)[^/]*$/, ""));
+	}
+	// and all parent directories
+	for (const directory of directories) {
+		directories.add(directory.replace(/(^|\/)[^/]*$/, ""));
+	}
+	const diff = new Set();
+	asyncLib.forEachLimit(
+		directories,
+		10,
+		(directory, callback) => {
+			fs.readdir(join(fs, outputPath, directory), (err, entries) => {
+				if (err) {
+					if (err.code === "ENOENT") return callback();
+					if (err.code === "ENOTDIR") {
+						diff.add(directory);
+						return callback();
+					}
+					return callback(err);
+				}
+				for (const entry of entries) {
+					const file = /** @type {string} */ (entry);
+					const filename = directory ? `${directory}/${file}` : file;
+					if (!directories.has(filename) && !currentAssets.has(filename)) {
+						diff.add(filename);
+					}
+				}
+				callback();
+			});
+		},
+		err => {
+			if (err) return callback(err);
+
+			callback(null, diff);
+		}
+	);
+};
+
+/**
+ * @param {Assets} currentAssets assets list
+ * @param {Assets} oldAssets old assets list
+ * @returns {Set<string>} diff
+ */
+const getDiffToOldAssets = (currentAssets, oldAssets) => {
+	const diff = new Set();
+	const now = Date.now();
+	for (const [asset, ts] of oldAssets) {
+		if (ts >= now) continue;
+		if (!currentAssets.has(asset)) diff.add(asset);
+	}
+	return diff;
+};
+
+/**
+ * @param {OutputFileSystem} fs filesystem
+ * @param {string} filename path to file
+ * @param {StatsCallback} callback callback for provided filename
+ * @returns {void}
+ */
+const doStat = (fs, filename, callback) => {
+	if ("lstat" in fs) {
+		fs.lstat(filename, callback);
+	} else {
+		fs.stat(filename, callback);
+	}
+};
+
+/**
+ * @param {OutputFileSystem} fs filesystem
+ * @param {string} outputPath output path
+ * @param {boolean} dry only log instead of fs modification
+ * @param {Logger} logger logger
+ * @param {Set<string>} diff filenames of the assets that shouldn't be there
+ * @param {function(string): boolean} isKept check if the entry is ignored
+ * @param {function(Error=, Assets=): void} callback callback
+ * @returns {void}
+ */
+const applyDiff = (fs, outputPath, dry, logger, diff, isKept, callback) => {
+	const log = msg => {
+		if (dry) {
+			logger.info(msg);
+		} else {
+			logger.log(msg);
+		}
+	};
+	/** @typedef {{ type: "check" | "unlink" | "rmdir", filename: string, parent: { remaining: number, job: Job } | undefined }} Job */
+	/** @type {Job[]} */
+	const jobs = Array.from(diff.keys(), filename => ({
+		type: "check",
+		filename,
+		parent: undefined
+	}));
+	/** @type {Assets} */
+	const keptAssets = new Map();
+	processAsyncTree(
+		jobs,
+		10,
+		({ type, filename, parent }, push, callback) => {
+			const handleError = err => {
+				if (err.code === "ENOENT") {
+					log(`${filename} was removed during cleaning by something else`);
+					handleParent();
+					return callback();
+				}
+				return callback(err);
+			};
+			const handleParent = () => {
+				if (parent && --parent.remaining === 0) push(parent.job);
+			};
+			const path = join(fs, outputPath, filename);
+			switch (type) {
+				case "check":
+					if (isKept(filename)) {
+						keptAssets.set(filename, 0);
+						// do not decrement parent entry as we don't want to delete the parent
+						log(`${filename} will be kept`);
+						return process.nextTick(callback);
+					}
+					doStat(fs, path, (err, stats) => {
+						if (err) return handleError(err);
+						if (!stats.isDirectory()) {
+							push({
+								type: "unlink",
+								filename,
+								parent
+							});
+							return callback();
+						}
+						fs.readdir(path, (err, entries) => {
+							if (err) return handleError(err);
+							/** @type {Job} */
+							const deleteJob = {
+								type: "rmdir",
+								filename,
+								parent
+							};
+							if (entries.length === 0) {
+								push(deleteJob);
+							} else {
+								const parentToken = {
+									remaining: entries.length,
+									job: deleteJob
+								};
+								for (const entry of entries) {
+									const file = /** @type {string} */ (entry);
+									if (file.startsWith(".")) {
+										log(
+											`${filename} will be kept (dot-files will never be removed)`
+										);
+										continue;
+									}
+									push({
+										type: "check",
+										filename: `${filename}/${file}`,
+										parent: parentToken
+									});
+								}
+							}
+							return callback();
+						});
+					});
+					break;
+				case "rmdir":
+					log(`${filename} will be removed`);
+					if (dry) {
+						handleParent();
+						return process.nextTick(callback);
+					}
+					if (!fs.rmdir) {
+						logger.warn(
+							`${filename} can't be removed because output file system doesn't support removing directories (rmdir)`
+						);
+						return process.nextTick(callback);
+					}
+					fs.rmdir(path, err => {
+						if (err) return handleError(err);
+						handleParent();
+						callback();
+					});
+					break;
+				case "unlink":
+					log(`${filename} will be removed`);
+					if (dry) {
+						handleParent();
+						return process.nextTick(callback);
+					}
+					if (!fs.unlink) {
+						logger.warn(
+							`${filename} can't be removed because output file system doesn't support removing files (rmdir)`
+						);
+						return process.nextTick(callback);
+					}
+					fs.unlink(path, err => {
+						if (err) return handleError(err);
+						handleParent();
+						callback();
+					});
+					break;
+			}
+		},
+		err => {
+			if (err) return callback(err);
+			callback(undefined, keptAssets);
+		}
+	);
+};
+
+/** @type {WeakMap<Compilation, CleanPluginCompilationHooks>} */
+const compilationHooksMap = new WeakMap();
+
+class CleanPlugin {
+	/**
+	 * @param {Compilation} compilation the compilation
+	 * @returns {CleanPluginCompilationHooks} the attached hooks
+	 */
+	static getCompilationHooks(compilation) {
+		if (!(compilation instanceof Compilation)) {
+			throw new TypeError(
+				"The 'compilation' argument must be an instance of Compilation"
+			);
+		}
+		let hooks = compilationHooksMap.get(compilation);
+		if (hooks === undefined) {
+			hooks = {
+				/** @type {SyncBailHook<[string], boolean>} */
+				keep: new SyncBailHook(["ignore"])
+			};
+			compilationHooksMap.set(compilation, hooks);
+		}
+		return hooks;
+	}
+
+	/** @param {CleanOptions} options options */
+	constructor(options = {}) {
+		validate(options);
+		this.options = { dry: false, ...options };
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { dry, keep } = this.options;
+
+		const keepFn =
+			typeof keep === "function"
+				? keep
+				: typeof keep === "string"
+				? path => path.startsWith(keep)
+				: typeof keep === "object" && keep.test
+				? path => keep.test(path)
+				: () => false;
+
+		// We assume that no external modification happens while the compiler is active
+		// So we can store the old assets and only diff to them to avoid fs access on
+		// incremental builds
+		/** @type {undefined|Assets} */
+		let oldAssets;
+
+		compiler.hooks.emit.tapAsync(
+			{
+				name: "CleanPlugin",
+				stage: 100
+			},
+			(compilation, callback) => {
+				const hooks = CleanPlugin.getCompilationHooks(compilation);
+				const logger = compilation.getLogger("webpack.CleanPlugin");
+				const fs = compiler.outputFileSystem;
+
+				if (!fs.readdir) {
+					return callback(
+						new Error(
+							"CleanPlugin: Output filesystem doesn't support listing directories (readdir)"
+						)
+					);
+				}
+
+				/** @type {Assets} */
+				const currentAssets = new Map();
+				const now = Date.now();
+				for (const asset of Object.keys(compilation.assets)) {
+					if (/^[A-Za-z]:\\|^\/|^\\\\/.test(asset)) continue;
+					let normalizedAsset;
+					let newNormalizedAsset = asset.replace(/\\/g, "/");
+					do {
+						normalizedAsset = newNormalizedAsset;
+						newNormalizedAsset = normalizedAsset.replace(
+							/(^|\/)(?!\.\.)[^/]+\/\.\.\//g,
+							"$1"
+						);
+					} while (newNormalizedAsset !== normalizedAsset);
+					if (normalizedAsset.startsWith("../")) continue;
+					const assetInfo = compilation.assetsInfo.get(asset);
+					if (assetInfo && assetInfo.hotModuleReplacement) {
+						currentAssets.set(normalizedAsset, now + _10sec);
+					} else {
+						currentAssets.set(normalizedAsset, 0);
+					}
+				}
+
+				const outputPath = compilation.getPath(compiler.outputPath, {});
+
+				const isKept = path => {
+					const result = hooks.keep.call(path);
+					if (result !== undefined) return result;
+					return keepFn(path);
+				};
+
+				/**
+				 * @param {Error=} err err
+				 * @param {Set<string>=} diff diff
+				 */
+				const diffCallback = (err, diff) => {
+					if (err) {
+						oldAssets = undefined;
+						callback(err);
+						return;
+					}
+					applyDiff(
+						fs,
+						outputPath,
+						dry,
+						logger,
+						diff,
+						isKept,
+						(err, keptAssets) => {
+							if (err) {
+								oldAssets = undefined;
+							} else {
+								if (oldAssets) mergeAssets(currentAssets, oldAssets);
+								oldAssets = currentAssets;
+								if (keptAssets) mergeAssets(oldAssets, keptAssets);
+							}
+							callback(err);
+						}
+					);
+				};
+
+				if (oldAssets) {
+					diffCallback(null, getDiffToOldAssets(currentAssets, oldAssets));
+				} else {
+					getDiffToFs(fs, outputPath, currentAssets, diffCallback);
+				}
+			}
+		);
+	}
+}
+
+module.exports = CleanPlugin;

uni-demo/node_modules/webpack/lib/CodeGenerationError.js

@@ -0,0 +1,29 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Module")} Module */
+
+class CodeGenerationError extends WebpackError {
+	/**
+	 * Create a new CodeGenerationError
+	 * @param {Module} module related module
+	 * @param {Error} error Original error
+	 */
+	constructor(module, error) {
+		super();
+
+		this.name = "CodeGenerationError";
+		this.error = error;
+		this.message = error.message;
+		this.details = error.stack;
+		this.module = module;
+	}
+}
+
+module.exports = CodeGenerationError;

uni-demo/node_modules/webpack/lib/CodeGenerationResults.js

@@ -0,0 +1,155 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { provide } = require("./util/MapHelpers");
+const { first } = require("./util/SetHelpers");
+const createHash = require("./util/createHash");
+const { runtimeToString, RuntimeSpecMap } = require("./util/runtime");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {typeof import("./util/Hash")} Hash */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+class CodeGenerationResults {
+	/**
+	 * @param {string | Hash} hashFunction the hash function to use
+	 */
+	constructor(hashFunction = "md4") {
+		/** @type {Map<Module, RuntimeSpecMap<CodeGenerationResult>>} */
+		this.map = new Map();
+		this._hashFunction = hashFunction;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @returns {CodeGenerationResult} the CodeGenerationResult
+	 */
+	get(module, runtime) {
+		const entry = this.map.get(module);
+		if (entry === undefined) {
+			throw new Error(
+				`No code generation entry for ${module.identifier()} (existing entries: ${Array.from(
+					this.map.keys(),
+					m => m.identifier()
+				).join(", ")})`
+			);
+		}
+		if (runtime === undefined) {
+			if (entry.size > 1) {
+				const results = new Set(entry.values());
+				if (results.size !== 1) {
+					throw new Error(
+						`No unique code generation entry for unspecified runtime for ${module.identifier()} (existing runtimes: ${Array.from(
+							entry.keys(),
+							r => runtimeToString(r)
+						).join(", ")}).
+Caller might not support runtime-dependent code generation (opt-out via optimization.usedExports: "global").`
+					);
+				}
+				return first(results);
+			}
+			return entry.values().next().value;
+		}
+		const result = entry.get(runtime);
+		if (result === undefined) {
+			throw new Error(
+				`No code generation entry for runtime ${runtimeToString(
+					runtime
+				)} for ${module.identifier()} (existing runtimes: ${Array.from(
+					entry.keys(),
+					r => runtimeToString(r)
+				).join(", ")})`
+			);
+		}
+		return result;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @returns {boolean} true, when we have data for this
+	 */
+	has(module, runtime) {
+		const entry = this.map.get(module);
+		if (entry === undefined) {
+			return false;
+		}
+		if (runtime !== undefined) {
+			return entry.has(runtime);
+		} else if (entry.size > 1) {
+			const results = new Set(entry.values());
+			return results.size === 1;
+		} else {
+			return entry.size === 1;
+		}
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @param {string} sourceType the source type
+	 * @returns {Source} a source
+	 */
+	getSource(module, runtime, sourceType) {
+		return this.get(module, runtime).sources.get(sourceType);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @returns {ReadonlySet<string>} runtime requirements
+	 */
+	getRuntimeRequirements(module, runtime) {
+		return this.get(module, runtime).runtimeRequirements;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @param {string} key data key
+	 * @returns {any} data generated by code generation
+	 */
+	getData(module, runtime, key) {
+		const data = this.get(module, runtime).data;
+		return data === undefined ? undefined : data.get(key);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @returns {any} hash of the code generation
+	 */
+	getHash(module, runtime) {
+		const info = this.get(module, runtime);
+		if (info.hash !== undefined) return info.hash;
+		const hash = createHash(this._hashFunction);
+		for (const [type, source] of info.sources) {
+			hash.update(type);
+			source.updateHash(hash);
+		}
+		if (info.runtimeRequirements) {
+			for (const rr of info.runtimeRequirements) hash.update(rr);
+		}
+		return (info.hash = /** @type {string} */ (hash.digest("hex")));
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime runtime(s)
+	 * @param {CodeGenerationResult} result result from module
+	 * @returns {void}
+	 */
+	add(module, runtime, result) {
+		const map = provide(this.map, module, () => new RuntimeSpecMap());
+		map.set(runtime, result);
+	}
+}
+
+module.exports = CodeGenerationResults;

uni-demo/node_modules/webpack/lib/CommentCompilationWarning.js

@@ -0,0 +1,33 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+
+class CommentCompilationWarning extends WebpackError {
+	/**
+	 *
+	 * @param {string} message warning message
+	 * @param {DependencyLocation} loc affected lines of code
+	 */
+	constructor(message, loc) {
+		super(message);
+
+		this.name = "CommentCompilationWarning";
+
+		this.loc = loc;
+	}
+}
+
+makeSerializable(
+	CommentCompilationWarning,
+	"webpack/lib/CommentCompilationWarning"
+);
+
+module.exports = CommentCompilationWarning;

uni-demo/node_modules/webpack/lib/CompatibilityPlugin.js

@@ -0,0 +1,152 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ConstDependency = require("./dependencies/ConstDependency");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./javascript/JavascriptParser")} JavascriptParser */
+
+const nestedWebpackRequireTag = Symbol("nested __webpack_require__");
+
+class CompatibilityPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"CompatibilityPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					ConstDependency,
+					new ConstDependency.Template()
+				);
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("CompatibilityPlugin", (parser, parserOptions) => {
+						if (
+							parserOptions.browserify !== undefined &&
+							!parserOptions.browserify
+						)
+							return;
+
+						parser.hooks.call
+							.for("require")
+							.tap("CompatibilityPlugin", expr => {
+								// support for browserify style require delegator: "require(o, !0)"
+								if (expr.arguments.length !== 2) return;
+								const second = parser.evaluateExpression(expr.arguments[1]);
+								if (!second.isBoolean()) return;
+								if (second.asBool() !== true) return;
+								const dep = new ConstDependency("require", expr.callee.range);
+								dep.loc = expr.loc;
+								if (parser.state.current.dependencies.length > 0) {
+									const last =
+										parser.state.current.dependencies[
+											parser.state.current.dependencies.length - 1
+										];
+									if (
+										last.critical &&
+										last.options &&
+										last.options.request === "." &&
+										last.userRequest === "." &&
+										last.options.recursive
+									)
+										parser.state.current.dependencies.pop();
+								}
+								parser.state.module.addPresentationalDependency(dep);
+								return true;
+							});
+					});
+
+				/**
+				 * @param {JavascriptParser} parser the parser
+				 * @returns {void}
+				 */
+				const handler = parser => {
+					// Handle nested requires
+					parser.hooks.preStatement.tap("CompatibilityPlugin", statement => {
+						if (
+							statement.type === "FunctionDeclaration" &&
+							statement.id &&
+							statement.id.name === "__webpack_require__"
+						) {
+							const newName = `__nested_webpack_require_${statement.range[0]}__`;
+							parser.tagVariable(statement.id.name, nestedWebpackRequireTag, {
+								name: newName,
+								declaration: {
+									updated: false,
+									loc: statement.id.loc,
+									range: statement.id.range
+								}
+							});
+							return true;
+						}
+					});
+					parser.hooks.pattern
+						.for("__webpack_require__")
+						.tap("CompatibilityPlugin", pattern => {
+							const newName = `__nested_webpack_require_${pattern.range[0]}__`;
+							parser.tagVariable(pattern.name, nestedWebpackRequireTag, {
+								name: newName,
+								declaration: {
+									updated: false,
+									loc: pattern.loc,
+									range: pattern.range
+								}
+							});
+							return true;
+						});
+					parser.hooks.expression
+						.for(nestedWebpackRequireTag)
+						.tap("CompatibilityPlugin", expr => {
+							const { name, declaration } = parser.currentTagData;
+							if (!declaration.updated) {
+								const dep = new ConstDependency(name, declaration.range);
+								dep.loc = declaration.loc;
+								parser.state.module.addPresentationalDependency(dep);
+								declaration.updated = true;
+							}
+							const dep = new ConstDependency(name, expr.range);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+
+					// Handle hashbang
+					parser.hooks.program.tap(
+						"CompatibilityPlugin",
+						(program, comments) => {
+							if (comments.length === 0) return;
+							const c = comments[0];
+							if (c.type === "Line" && c.range[0] === 0) {
+								if (parser.state.source.slice(0, 2).toString() !== "#!") return;
+								// this is a hashbang comment
+								const dep = new ConstDependency("//", 0);
+								dep.loc = c.loc;
+								parser.state.module.addPresentationalDependency(dep);
+							}
+						}
+					);
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("CompatibilityPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("CompatibilityPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("CompatibilityPlugin", handler);
+			}
+		);
+	}
+}
+module.exports = CompatibilityPlugin;

uni-demo/node_modules/webpack/lib/ConcatenationScope.js

@@ -0,0 +1,159 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Module")} Module */
+
+const MODULE_REFERENCE_REGEXP =
+	/^__WEBPACK_MODULE_REFERENCE__(\d+)_([\da-f]+|ns)(_call)?(_directImport)?(?:_asiSafe(\d))?__$/;
+
+const DEFAULT_EXPORT = "__WEBPACK_DEFAULT_EXPORT__";
+const NAMESPACE_OBJECT_EXPORT = "__WEBPACK_NAMESPACE_OBJECT__";
+
+/**
+ * @typedef {Object} ExternalModuleInfo
+ * @property {number} index
+ * @property {Module} module
+ */
+
+/**
+ * @typedef {Object} ConcatenatedModuleInfo
+ * @property {number} index
+ * @property {Module} module
+ * @property {Map<string, string>} exportMap mapping from export name to symbol
+ * @property {Map<string, string>} rawExportMap mapping from export name to symbol
+ * @property {string=} namespaceExportSymbol
+ */
+
+/** @typedef {ConcatenatedModuleInfo | ExternalModuleInfo} ModuleInfo */
+
+/**
+ * @typedef {Object} ModuleReferenceOptions
+ * @property {string[]} ids the properties/exports of the module
+ * @property {boolean} call true, when this referenced export is called
+ * @property {boolean} directImport true, when this referenced export is directly imported (not via property access)
+ * @property {boolean | undefined} asiSafe if the position is ASI safe or unknown
+ */
+
+class ConcatenationScope {
+	/**
+	 * @param {ModuleInfo[] | Map<Module, ModuleInfo>} modulesMap all module info by module
+	 * @param {ConcatenatedModuleInfo} currentModule the current module info
+	 */
+	constructor(modulesMap, currentModule) {
+		this._currentModule = currentModule;
+		if (Array.isArray(modulesMap)) {
+			const map = new Map();
+			for (const info of modulesMap) {
+				map.set(info.module, info);
+			}
+			modulesMap = map;
+		}
+		this._modulesMap = modulesMap;
+	}
+
+	/**
+	 * @param {Module} module the referenced module
+	 * @returns {boolean} true, when it's in the scope
+	 */
+	isModuleInScope(module) {
+		return this._modulesMap.has(module);
+	}
+
+	/**
+	 *
+	 * @param {string} exportName name of the export
+	 * @param {string} symbol identifier of the export in source code
+	 */
+	registerExport(exportName, symbol) {
+		if (!this._currentModule.exportMap) {
+			this._currentModule.exportMap = new Map();
+		}
+		if (!this._currentModule.exportMap.has(exportName)) {
+			this._currentModule.exportMap.set(exportName, symbol);
+		}
+	}
+
+	/**
+	 *
+	 * @param {string} exportName name of the export
+	 * @param {string} expression expression to be used
+	 */
+	registerRawExport(exportName, expression) {
+		if (!this._currentModule.rawExportMap) {
+			this._currentModule.rawExportMap = new Map();
+		}
+		if (!this._currentModule.rawExportMap.has(exportName)) {
+			this._currentModule.rawExportMap.set(exportName, expression);
+		}
+	}
+
+	/**
+	 * @param {string} symbol identifier of the export in source code
+	 */
+	registerNamespaceExport(symbol) {
+		this._currentModule.namespaceExportSymbol = symbol;
+	}
+
+	/**
+	 *
+	 * @param {Module} module the referenced module
+	 * @param {Partial<ModuleReferenceOptions>} options options
+	 * @returns {string} the reference as identifier
+	 */
+	createModuleReference(
+		module,
+		{ ids = undefined, call = false, directImport = false, asiSafe = false }
+	) {
+		const info = this._modulesMap.get(module);
+		const callFlag = call ? "_call" : "";
+		const directImportFlag = directImport ? "_directImport" : "";
+		const asiSafeFlag = asiSafe
+			? "_asiSafe1"
+			: asiSafe === false
+			? "_asiSafe0"
+			: "";
+		const exportData = ids
+			? Buffer.from(JSON.stringify(ids), "utf-8").toString("hex")
+			: "ns";
+		// a "._" is appended to allow "delete ...", which would cause a SyntaxError in strict mode
+		return `__WEBPACK_MODULE_REFERENCE__${info.index}_${exportData}${callFlag}${directImportFlag}${asiSafeFlag}__._`;
+	}
+
+	/**
+	 * @param {string} name the identifier
+	 * @returns {boolean} true, when it's an module reference
+	 */
+	static isModuleReference(name) {
+		return MODULE_REFERENCE_REGEXP.test(name);
+	}
+
+	/**
+	 * @param {string} name the identifier
+	 * @returns {ModuleReferenceOptions & { index: number }} parsed options and index
+	 */
+	static matchModuleReference(name) {
+		const match = MODULE_REFERENCE_REGEXP.exec(name);
+		if (!match) return null;
+		const index = +match[1];
+		const asiSafe = match[5];
+		return {
+			index,
+			ids:
+				match[2] === "ns"
+					? []
+					: JSON.parse(Buffer.from(match[2], "hex").toString("utf-8")),
+			call: !!match[3],
+			directImport: !!match[4],
+			asiSafe: asiSafe ? asiSafe === "1" : undefined
+		};
+	}
+}
+
+ConcatenationScope.DEFAULT_EXPORT = DEFAULT_EXPORT;
+ConcatenationScope.NAMESPACE_OBJECT_EXPORT = NAMESPACE_OBJECT_EXPORT;
+
+module.exports = ConcatenationScope;

uni-demo/node_modules/webpack/lib/ConcurrentCompilationError.js

@@ -0,0 +1,18 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Maksim Nazarjev @acupofspirt
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+module.exports = class ConcurrentCompilationError extends WebpackError {
+	constructor() {
+		super();
+
+		this.name = "ConcurrentCompilationError";
+		this.message =
+			"You ran Webpack twice. Each instance only supports a single concurrent compilation at a time.";
+	}
+};

uni-demo/node_modules/webpack/lib/ConditionalInitFragment.js

@@ -0,0 +1,112 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource, PrefixSource } = require("webpack-sources");
+const InitFragment = require("./InitFragment");
+const Template = require("./Template");
+const { mergeRuntime } = require("./util/runtime");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./Generator").GenerateContext} GenerateContext */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+const wrapInCondition = (condition, source) => {
+	if (typeof source === "string") {
+		return Template.asString([
+			`if (${condition}) {`,
+			Template.indent(source),
+			"}",
+			""
+		]);
+	} else {
+		return new ConcatSource(
+			`if (${condition}) {\n`,
+			new PrefixSource("\t", source),
+			"}\n"
+		);
+	}
+};
+
+/**
+ * @typedef {GenerateContext} Context
+ */
+class ConditionalInitFragment extends InitFragment {
+	/**
+	 * @param {string|Source} content the source code that will be included as initialization code
+	 * @param {number} stage category of initialization code (contribute to order)
+	 * @param {number} position position in the category (contribute to order)
+	 * @param {string} key unique key to avoid emitting the same initialization code twice
+	 * @param {RuntimeSpec | boolean} runtimeCondition in which runtime this fragment should be executed
+	 * @param {string|Source=} endContent the source code that will be included at the end of the module
+	 */
+	constructor(
+		content,
+		stage,
+		position,
+		key,
+		runtimeCondition = true,
+		endContent
+	) {
+		super(content, stage, position, key, endContent);
+		this.runtimeCondition = runtimeCondition;
+	}
+
+	/**
+	 * @param {Context} context context
+	 * @returns {string|Source} the source code that will be included as initialization code
+	 */
+	getContent(context) {
+		if (this.runtimeCondition === false || !this.content) return "";
+		if (this.runtimeCondition === true) return this.content;
+		const expr = context.runtimeTemplate.runtimeConditionExpression({
+			chunkGraph: context.chunkGraph,
+			runtimeRequirements: context.runtimeRequirements,
+			runtime: context.runtime,
+			runtimeCondition: this.runtimeCondition
+		});
+		if (expr === "true") return this.content;
+		return wrapInCondition(expr, this.content);
+	}
+
+	/**
+	 * @param {Context} context context
+	 * @returns {string|Source=} the source code that will be included at the end of the module
+	 */
+	getEndContent(context) {
+		if (this.runtimeCondition === false || !this.endContent) return "";
+		if (this.runtimeCondition === true) return this.endContent;
+		const expr = context.runtimeTemplate.runtimeConditionExpression({
+			chunkGraph: context.chunkGraph,
+			runtimeRequirements: context.runtimeRequirements,
+			runtime: context.runtime,
+			runtimeCondition: this.runtimeCondition
+		});
+		if (expr === "true") return this.endContent;
+		return wrapInCondition(expr, this.endContent);
+	}
+
+	merge(other) {
+		if (this.runtimeCondition === true) return this;
+		if (other.runtimeCondition === true) return other;
+		if (this.runtimeCondition === false) return other;
+		if (other.runtimeCondition === false) return this;
+		const runtimeCondition = mergeRuntime(
+			this.runtimeCondition,
+			other.runtimeCondition
+		);
+		return new ConditionalInitFragment(
+			this.content,
+			this.stage,
+			this.position,
+			this.key,
+			runtimeCondition,
+			this.endContent
+		);
+	}
+}
+
+module.exports = ConditionalInitFragment;

uni-demo/node_modules/webpack/lib/ConstPlugin.js

@@ -0,0 +1,497 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const CachedConstDependency = require("./dependencies/CachedConstDependency");
+const ConstDependency = require("./dependencies/ConstDependency");
+const { evaluateToString } = require("./javascript/JavascriptParserHelpers");
+const { parseResource } = require("./util/identifier");
+
+/** @typedef {import("estree").Expression} ExpressionNode */
+/** @typedef {import("estree").Super} SuperNode */
+/** @typedef {import("./Compiler")} Compiler */
+
+const collectDeclaration = (declarations, pattern) => {
+	const stack = [pattern];
+	while (stack.length > 0) {
+		const node = stack.pop();
+		switch (node.type) {
+			case "Identifier":
+				declarations.add(node.name);
+				break;
+			case "ArrayPattern":
+				for (const element of node.elements) {
+					if (element) {
+						stack.push(element);
+					}
+				}
+				break;
+			case "AssignmentPattern":
+				stack.push(node.left);
+				break;
+			case "ObjectPattern":
+				for (const property of node.properties) {
+					stack.push(property.value);
+				}
+				break;
+			case "RestElement":
+				stack.push(node.argument);
+				break;
+		}
+	}
+};
+
+const getHoistedDeclarations = (branch, includeFunctionDeclarations) => {
+	const declarations = new Set();
+	const stack = [branch];
+	while (stack.length > 0) {
+		const node = stack.pop();
+		// Some node could be `null` or `undefined`.
+		if (!node) continue;
+		switch (node.type) {
+			// Walk through control statements to look for hoisted declarations.
+			// Some branches are skipped since they do not allow declarations.
+			case "BlockStatement":
+				for (const stmt of node.body) {
+					stack.push(stmt);
+				}
+				break;
+			case "IfStatement":
+				stack.push(node.consequent);
+				stack.push(node.alternate);
+				break;
+			case "ForStatement":
+				stack.push(node.init);
+				stack.push(node.body);
+				break;
+			case "ForInStatement":
+			case "ForOfStatement":
+				stack.push(node.left);
+				stack.push(node.body);
+				break;
+			case "DoWhileStatement":
+			case "WhileStatement":
+			case "LabeledStatement":
+				stack.push(node.body);
+				break;
+			case "SwitchStatement":
+				for (const cs of node.cases) {
+					for (const consequent of cs.consequent) {
+						stack.push(consequent);
+					}
+				}
+				break;
+			case "TryStatement":
+				stack.push(node.block);
+				if (node.handler) {
+					stack.push(node.handler.body);
+				}
+				stack.push(node.finalizer);
+				break;
+			case "FunctionDeclaration":
+				if (includeFunctionDeclarations) {
+					collectDeclaration(declarations, node.id);
+				}
+				break;
+			case "VariableDeclaration":
+				if (node.kind === "var") {
+					for (const decl of node.declarations) {
+						collectDeclaration(declarations, decl.id);
+					}
+				}
+				break;
+		}
+	}
+	return Array.from(declarations);
+};
+
+class ConstPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const cachedParseResource = parseResource.bindCache(compiler.root);
+		compiler.hooks.compilation.tap(
+			"ConstPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					ConstDependency,
+					new ConstDependency.Template()
+				);
+
+				compilation.dependencyTemplates.set(
+					CachedConstDependency,
+					new CachedConstDependency.Template()
+				);
+
+				const handler = parser => {
+					parser.hooks.statementIf.tap("ConstPlugin", statement => {
+						if (parser.scope.isAsmJs) return;
+						const param = parser.evaluateExpression(statement.test);
+						const bool = param.asBool();
+						if (typeof bool === "boolean") {
+							if (!param.couldHaveSideEffects()) {
+								const dep = new ConstDependency(`${bool}`, param.range);
+								dep.loc = statement.loc;
+								parser.state.module.addPresentationalDependency(dep);
+							} else {
+								parser.walkExpression(statement.test);
+							}
+							const branchToRemove = bool
+								? statement.alternate
+								: statement.consequent;
+							if (branchToRemove) {
+								// Before removing the dead branch, the hoisted declarations
+								// must be collected.
+								//
+								// Given the following code:
+								//
+								//     if (true) f() else g()
+								//     if (false) {
+								//       function f() {}
+								//       const g = function g() {}
+								//       if (someTest) {
+								//         let a = 1
+								//         var x, {y, z} = obj
+								//       }
+								//     } else {
+								//       …
+								//     }
+								//
+								// the generated code is:
+								//
+								//     if (true) f() else {}
+								//     if (false) {
+								//       var f, x, y, z;   (in loose mode)
+								//       var x, y, z;      (in strict mode)
+								//     } else {
+								//       …
+								//     }
+								//
+								// NOTE: When code runs in strict mode, `var` declarations
+								// are hoisted but `function` declarations don't.
+								//
+								let declarations;
+								if (parser.scope.isStrict) {
+									// If the code runs in strict mode, variable declarations
+									// using `var` must be hoisted.
+									declarations = getHoistedDeclarations(branchToRemove, false);
+								} else {
+									// Otherwise, collect all hoisted declaration.
+									declarations = getHoistedDeclarations(branchToRemove, true);
+								}
+								let replacement;
+								if (declarations.length > 0) {
+									replacement = `{ var ${declarations.join(", ")}; }`;
+								} else {
+									replacement = "{}";
+								}
+								const dep = new ConstDependency(
+									replacement,
+									branchToRemove.range
+								);
+								dep.loc = branchToRemove.loc;
+								parser.state.module.addPresentationalDependency(dep);
+							}
+							return bool;
+						}
+					});
+					parser.hooks.expressionConditionalOperator.tap(
+						"ConstPlugin",
+						expression => {
+							if (parser.scope.isAsmJs) return;
+							const param = parser.evaluateExpression(expression.test);
+							const bool = param.asBool();
+							if (typeof bool === "boolean") {
+								if (!param.couldHaveSideEffects()) {
+									const dep = new ConstDependency(` ${bool}`, param.range);
+									dep.loc = expression.loc;
+									parser.state.module.addPresentationalDependency(dep);
+								} else {
+									parser.walkExpression(expression.test);
+								}
+								// Expressions do not hoist.
+								// It is safe to remove the dead branch.
+								//
+								// Given the following code:
+								//
+								//   false ? someExpression() : otherExpression();
+								//
+								// the generated code is:
+								//
+								//   false ? 0 : otherExpression();
+								//
+								const branchToRemove = bool
+									? expression.alternate
+									: expression.consequent;
+								const dep = new ConstDependency("0", branchToRemove.range);
+								dep.loc = branchToRemove.loc;
+								parser.state.module.addPresentationalDependency(dep);
+								return bool;
+							}
+						}
+					);
+					parser.hooks.expressionLogicalOperator.tap(
+						"ConstPlugin",
+						expression => {
+							if (parser.scope.isAsmJs) return;
+							if (
+								expression.operator === "&&" ||
+								expression.operator === "||"
+							) {
+								const param = parser.evaluateExpression(expression.left);
+								const bool = param.asBool();
+								if (typeof bool === "boolean") {
+									// Expressions do not hoist.
+									// It is safe to remove the dead branch.
+									//
+									// ------------------------------------------
+									//
+									// Given the following code:
+									//
+									//   falsyExpression() && someExpression();
+									//
+									// the generated code is:
+									//
+									//   falsyExpression() && false;
+									//
+									// ------------------------------------------
+									//
+									// Given the following code:
+									//
+									//   truthyExpression() && someExpression();
+									//
+									// the generated code is:
+									//
+									//   true && someExpression();
+									//
+									// ------------------------------------------
+									//
+									// Given the following code:
+									//
+									//   truthyExpression() || someExpression();
+									//
+									// the generated code is:
+									//
+									//   truthyExpression() || false;
+									//
+									// ------------------------------------------
+									//
+									// Given the following code:
+									//
+									//   falsyExpression() || someExpression();
+									//
+									// the generated code is:
+									//
+									//   false && someExpression();
+									//
+									const keepRight =
+										(expression.operator === "&&" && bool) ||
+										(expression.operator === "||" && !bool);
+
+									if (
+										!param.couldHaveSideEffects() &&
+										(param.isBoolean() || keepRight)
+									) {
+										// for case like
+										//
+										//   return'development'===process.env.NODE_ENV&&'foo'
+										//
+										// we need a space before the bool to prevent result like
+										//
+										//   returnfalse&&'foo'
+										//
+										const dep = new ConstDependency(` ${bool}`, param.range);
+										dep.loc = expression.loc;
+										parser.state.module.addPresentationalDependency(dep);
+									} else {
+										parser.walkExpression(expression.left);
+									}
+									if (!keepRight) {
+										const dep = new ConstDependency(
+											"0",
+											expression.right.range
+										);
+										dep.loc = expression.loc;
+										parser.state.module.addPresentationalDependency(dep);
+									}
+									return keepRight;
+								}
+							} else if (expression.operator === "??") {
+								const param = parser.evaluateExpression(expression.left);
+								const keepRight = param.asNullish();
+								if (typeof keepRight === "boolean") {
+									// ------------------------------------------
+									//
+									// Given the following code:
+									//
+									//   nonNullish ?? someExpression();
+									//
+									// the generated code is:
+									//
+									//   nonNullish ?? 0;
+									//
+									// ------------------------------------------
+									//
+									// Given the following code:
+									//
+									//   nullish ?? someExpression();
+									//
+									// the generated code is:
+									//
+									//   null ?? someExpression();
+									//
+									if (!param.couldHaveSideEffects() && keepRight) {
+										// cspell:word returnnull
+										// for case like
+										//
+										//   return('development'===process.env.NODE_ENV&&null)??'foo'
+										//
+										// we need a space before the bool to prevent result like
+										//
+										//   returnnull??'foo'
+										//
+										const dep = new ConstDependency(" null", param.range);
+										dep.loc = expression.loc;
+										parser.state.module.addPresentationalDependency(dep);
+									} else {
+										const dep = new ConstDependency(
+											"0",
+											expression.right.range
+										);
+										dep.loc = expression.loc;
+										parser.state.module.addPresentationalDependency(dep);
+										parser.walkExpression(expression.left);
+									}
+
+									return keepRight;
+								}
+							}
+						}
+					);
+					parser.hooks.optionalChaining.tap("ConstPlugin", expr => {
+						/** @type {ExpressionNode[]} */
+						const optionalExpressionsStack = [];
+						/** @type {ExpressionNode|SuperNode} */
+						let next = expr.expression;
+
+						while (
+							next.type === "MemberExpression" ||
+							next.type === "CallExpression"
+						) {
+							if (next.type === "MemberExpression") {
+								if (next.optional) {
+									// SuperNode can not be optional
+									optionalExpressionsStack.push(
+										/** @type {ExpressionNode} */ (next.object)
+									);
+								}
+								next = next.object;
+							} else {
+								if (next.optional) {
+									// SuperNode can not be optional
+									optionalExpressionsStack.push(
+										/** @type {ExpressionNode} */ (next.callee)
+									);
+								}
+								next = next.callee;
+							}
+						}
+
+						while (optionalExpressionsStack.length) {
+							const expression = optionalExpressionsStack.pop();
+							const evaluated = parser.evaluateExpression(expression);
+
+							if (evaluated.asNullish()) {
+								// ------------------------------------------
+								//
+								// Given the following code:
+								//
+								//   nullishMemberChain?.a.b();
+								//
+								// the generated code is:
+								//
+								//   undefined;
+								//
+								// ------------------------------------------
+								//
+								const dep = new ConstDependency(" undefined", expr.range);
+								dep.loc = expr.loc;
+								parser.state.module.addPresentationalDependency(dep);
+								return true;
+							}
+						}
+					});
+					parser.hooks.evaluateIdentifier
+						.for("__resourceQuery")
+						.tap("ConstPlugin", expr => {
+							if (parser.scope.isAsmJs) return;
+							if (!parser.state.module) return;
+							return evaluateToString(
+								cachedParseResource(parser.state.module.resource).query
+							)(expr);
+						});
+					parser.hooks.expression
+						.for("__resourceQuery")
+						.tap("ConstPlugin", expr => {
+							if (parser.scope.isAsmJs) return;
+							if (!parser.state.module) return;
+							const dep = new CachedConstDependency(
+								JSON.stringify(
+									cachedParseResource(parser.state.module.resource).query
+								),
+								expr.range,
+								"__resourceQuery"
+							);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+
+					parser.hooks.evaluateIdentifier
+						.for("__resourceFragment")
+						.tap("ConstPlugin", expr => {
+							if (parser.scope.isAsmJs) return;
+							if (!parser.state.module) return;
+							return evaluateToString(
+								cachedParseResource(parser.state.module.resource).fragment
+							)(expr);
+						});
+					parser.hooks.expression
+						.for("__resourceFragment")
+						.tap("ConstPlugin", expr => {
+							if (parser.scope.isAsmJs) return;
+							if (!parser.state.module) return;
+							const dep = new CachedConstDependency(
+								JSON.stringify(
+									cachedParseResource(parser.state.module.resource).fragment
+								),
+								expr.range,
+								"__resourceFragment"
+							);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("ConstPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("ConstPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("ConstPlugin", handler);
+			}
+		);
+	}
+}
+
+module.exports = ConstPlugin;

uni-demo/node_modules/webpack/lib/ContextExclusionPlugin.js

@@ -0,0 +1,32 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./ContextModuleFactory")} ContextModuleFactory */
+
+class ContextExclusionPlugin {
+	/**
+	 * @param {RegExp} negativeMatcher Matcher regular expression
+	 */
+	constructor(negativeMatcher) {
+		this.negativeMatcher = negativeMatcher;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.contextModuleFactory.tap("ContextExclusionPlugin", cmf => {
+			cmf.hooks.contextModuleFiles.tap("ContextExclusionPlugin", files => {
+				return files.filter(filePath => !this.negativeMatcher.test(filePath));
+			});
+		});
+	}
+}
+
+module.exports = ContextExclusionPlugin;

uni-demo/node_modules/webpack/lib/ContextModuleFactory.js

@@ -0,0 +1,433 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const { AsyncSeriesWaterfallHook, SyncWaterfallHook } = require("tapable");
+const ContextModule = require("./ContextModule");
+const ModuleFactory = require("./ModuleFactory");
+const ContextElementDependency = require("./dependencies/ContextElementDependency");
+const LazySet = require("./util/LazySet");
+const { cachedSetProperty } = require("./util/cleverMerge");
+const { createFakeHook } = require("./util/deprecation");
+const { join } = require("./util/fs");
+
+/** @typedef {import("./ContextModule").ContextModuleOptions} ContextModuleOptions */
+/** @typedef {import("./ContextModule").ResolveDependenciesCallback} ResolveDependenciesCallback */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("./ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+/** @typedef {import("./ResolverFactory")} ResolverFactory */
+/** @typedef {import("./dependencies/ContextDependency")} ContextDependency */
+/** @template T @typedef {import("./util/deprecation").FakeHook<T>} FakeHook<T> */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+
+const EMPTY_RESOLVE_OPTIONS = {};
+
+module.exports = class ContextModuleFactory extends ModuleFactory {
+	/**
+	 * @param {ResolverFactory} resolverFactory resolverFactory
+	 */
+	constructor(resolverFactory) {
+		super();
+		/** @type {AsyncSeriesWaterfallHook<[TODO[], ContextModuleOptions]>} */
+		const alternativeRequests = new AsyncSeriesWaterfallHook([
+			"modules",
+			"options"
+		]);
+		this.hooks = Object.freeze({
+			/** @type {AsyncSeriesWaterfallHook<[TODO]>} */
+			beforeResolve: new AsyncSeriesWaterfallHook(["data"]),
+			/** @type {AsyncSeriesWaterfallHook<[TODO]>} */
+			afterResolve: new AsyncSeriesWaterfallHook(["data"]),
+			/** @type {SyncWaterfallHook<[string[]]>} */
+			contextModuleFiles: new SyncWaterfallHook(["files"]),
+			/** @type {FakeHook<Pick<AsyncSeriesWaterfallHook<[TODO[]]>, "tap" | "tapAsync" | "tapPromise" | "name">>} */
+			alternatives: createFakeHook(
+				{
+					name: "alternatives",
+					/** @type {AsyncSeriesWaterfallHook<[TODO[]]>["intercept"]} */
+					intercept: interceptor => {
+						throw new Error(
+							"Intercepting fake hook ContextModuleFactory.hooks.alternatives is not possible, use ContextModuleFactory.hooks.alternativeRequests instead"
+						);
+					},
+					/** @type {AsyncSeriesWaterfallHook<[TODO[]]>["tap"]} */
+					tap: (options, fn) => {
+						alternativeRequests.tap(options, fn);
+					},
+					/** @type {AsyncSeriesWaterfallHook<[TODO[]]>["tapAsync"]} */
+					tapAsync: (options, fn) => {
+						alternativeRequests.tapAsync(options, (items, _options, callback) =>
+							fn(items, callback)
+						);
+					},
+					/** @type {AsyncSeriesWaterfallHook<[TODO[]]>["tapPromise"]} */
+					tapPromise: (options, fn) => {
+						alternativeRequests.tapPromise(options, fn);
+					}
+				},
+				"ContextModuleFactory.hooks.alternatives has deprecated in favor of ContextModuleFactory.hooks.alternativeRequests with an additional options argument.",
+				"DEP_WEBPACK_CONTEXT_MODULE_FACTORY_ALTERNATIVES"
+			),
+			alternativeRequests
+		});
+		this.resolverFactory = resolverFactory;
+	}
+
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create(data, callback) {
+		const context = data.context;
+		const dependencies = data.dependencies;
+		const resolveOptions = data.resolveOptions;
+		const dependency = /** @type {ContextDependency} */ (dependencies[0]);
+		const fileDependencies = new LazySet();
+		const missingDependencies = new LazySet();
+		const contextDependencies = new LazySet();
+		this.hooks.beforeResolve.callAsync(
+			{
+				context: context,
+				dependencies: dependencies,
+				resolveOptions,
+				fileDependencies,
+				missingDependencies,
+				contextDependencies,
+				...dependency.options
+			},
+			(err, beforeResolveResult) => {
+				if (err) {
+					return callback(err, {
+						fileDependencies,
+						missingDependencies,
+						contextDependencies
+					});
+				}
+
+				// Ignored
+				if (!beforeResolveResult) {
+					return callback(null, {
+						fileDependencies,
+						missingDependencies,
+						contextDependencies
+					});
+				}
+
+				const context = beforeResolveResult.context;
+				const request = beforeResolveResult.request;
+				const resolveOptions = beforeResolveResult.resolveOptions;
+
+				let loaders,
+					resource,
+					loadersPrefix = "";
+				const idx = request.lastIndexOf("!");
+				if (idx >= 0) {
+					let loadersRequest = request.slice(0, idx + 1);
+					let i;
+					for (
+						i = 0;
+						i < loadersRequest.length && loadersRequest[i] === "!";
+						i++
+					) {
+						loadersPrefix += "!";
+					}
+					loadersRequest = loadersRequest
+						.slice(i)
+						.replace(/!+$/, "")
+						.replace(/!!+/g, "!");
+					if (loadersRequest === "") {
+						loaders = [];
+					} else {
+						loaders = loadersRequest.split("!");
+					}
+					resource = request.slice(idx + 1);
+				} else {
+					loaders = [];
+					resource = request;
+				}
+
+				const contextResolver = this.resolverFactory.get(
+					"context",
+					dependencies.length > 0
+						? cachedSetProperty(
+								resolveOptions || EMPTY_RESOLVE_OPTIONS,
+								"dependencyType",
+								dependencies[0].category
+						  )
+						: resolveOptions
+				);
+				const loaderResolver = this.resolverFactory.get("loader");
+
+				asyncLib.parallel(
+					[
+						callback => {
+							const results = [];
+							const yield_ = obj => results.push(obj);
+
+							contextResolver.resolve(
+								{},
+								context,
+								resource,
+								{
+									fileDependencies,
+									missingDependencies,
+									contextDependencies,
+									yield: yield_
+								},
+								err => {
+									if (err) return callback(err);
+									callback(null, results);
+								}
+							);
+						},
+						callback => {
+							asyncLib.map(
+								loaders,
+								(loader, callback) => {
+									loaderResolver.resolve(
+										{},
+										context,
+										loader,
+										{
+											fileDependencies,
+											missingDependencies,
+											contextDependencies
+										},
+										(err, result) => {
+											if (err) return callback(err);
+											callback(null, result);
+										}
+									);
+								},
+								callback
+							);
+						}
+					],
+					(err, result) => {
+						if (err) {
+							return callback(err, {
+								fileDependencies,
+								missingDependencies,
+								contextDependencies
+							});
+						}
+						let [contextResult, loaderResult] = result;
+						if (contextResult.length > 1) {
+							const first = contextResult[0];
+							contextResult = contextResult.filter(r => r.path);
+							if (contextResult.length === 0) contextResult.push(first);
+						}
+						this.hooks.afterResolve.callAsync(
+							{
+								addon:
+									loadersPrefix +
+									loaderResult.join("!") +
+									(loaderResult.length > 0 ? "!" : ""),
+								resource:
+									contextResult.length > 1
+										? contextResult.map(r => r.path)
+										: contextResult[0].path,
+								resolveDependencies: this.resolveDependencies.bind(this),
+								resourceQuery: contextResult[0].query,
+								resourceFragment: contextResult[0].fragment,
+								...beforeResolveResult
+							},
+							(err, result) => {
+								if (err) {
+									return callback(err, {
+										fileDependencies,
+										missingDependencies,
+										contextDependencies
+									});
+								}
+
+								// Ignored
+								if (!result) {
+									return callback(null, {
+										fileDependencies,
+										missingDependencies,
+										contextDependencies
+									});
+								}
+
+								return callback(null, {
+									module: new ContextModule(result.resolveDependencies, result),
+									fileDependencies,
+									missingDependencies,
+									contextDependencies
+								});
+							}
+						);
+					}
+				);
+			}
+		);
+	}
+
+	/**
+	 * @param {InputFileSystem} fs file system
+	 * @param {ContextModuleOptions} options options
+	 * @param {ResolveDependenciesCallback} callback callback function
+	 * @returns {void}
+	 */
+	resolveDependencies(fs, options, callback) {
+		const cmf = this;
+		const {
+			resource,
+			resourceQuery,
+			resourceFragment,
+			recursive,
+			regExp,
+			include,
+			exclude,
+			referencedExports,
+			category,
+			typePrefix
+		} = options;
+		if (!regExp || !resource) return callback(null, []);
+
+		const addDirectoryChecked = (ctx, directory, visited, callback) => {
+			fs.realpath(directory, (err, realPath) => {
+				if (err) return callback(err);
+				if (visited.has(realPath)) return callback(null, []);
+				let recursionStack;
+				addDirectory(
+					ctx,
+					directory,
+					(_, dir, callback) => {
+						if (recursionStack === undefined) {
+							recursionStack = new Set(visited);
+							recursionStack.add(realPath);
+						}
+						addDirectoryChecked(ctx, dir, recursionStack, callback);
+					},
+					callback
+				);
+			});
+		};
+
+		const addDirectory = (ctx, directory, addSubDirectory, callback) => {
+			fs.readdir(directory, (err, files) => {
+				if (err) return callback(err);
+				const processedFiles = cmf.hooks.contextModuleFiles.call(
+					/** @type {string[]} */ (files).map(file => file.normalize("NFC"))
+				);
+				if (!processedFiles || processedFiles.length === 0)
+					return callback(null, []);
+				asyncLib.map(
+					processedFiles.filter(p => p.indexOf(".") !== 0),
+					(segment, callback) => {
+						const subResource = join(fs, directory, segment);
+
+						if (!exclude || !subResource.match(exclude)) {
+							fs.stat(subResource, (err, stat) => {
+								if (err) {
+									if (err.code === "ENOENT") {
+										// ENOENT is ok here because the file may have been deleted between
+										// the readdir and stat calls.
+										return callback();
+									} else {
+										return callback(err);
+									}
+								}
+
+								if (stat.isDirectory()) {
+									if (!recursive) return callback();
+									addSubDirectory(ctx, subResource, callback);
+								} else if (
+									stat.isFile() &&
+									(!include || subResource.match(include))
+								) {
+									const obj = {
+										context: ctx,
+										request:
+											"." + subResource.slice(ctx.length).replace(/\\/g, "/")
+									};
+
+									this.hooks.alternativeRequests.callAsync(
+										[obj],
+										options,
+										(err, alternatives) => {
+											if (err) return callback(err);
+											alternatives = alternatives
+												.filter(obj => regExp.test(obj.request))
+												.map(obj => {
+													const dep = new ContextElementDependency(
+														`${obj.request}${resourceQuery}${resourceFragment}`,
+														obj.request,
+														typePrefix,
+														category,
+														referencedExports,
+														obj.context
+													);
+													dep.optional = true;
+													return dep;
+												});
+											callback(null, alternatives);
+										}
+									);
+								} else {
+									callback();
+								}
+							});
+						} else {
+							callback();
+						}
+					},
+					(err, result) => {
+						if (err) return callback(err);
+
+						if (!result) return callback(null, []);
+
+						const flattenedResult = [];
+
+						for (const item of result) {
+							if (item) flattenedResult.push(...item);
+						}
+
+						callback(null, flattenedResult);
+					}
+				);
+			});
+		};
+
+		const addSubDirectory = (ctx, dir, callback) =>
+			addDirectory(ctx, dir, addSubDirectory, callback);
+
+		const visitResource = (resource, callback) => {
+			if (typeof fs.realpath === "function") {
+				addDirectoryChecked(resource, resource, new Set(), callback);
+			} else {
+				addDirectory(resource, resource, addSubDirectory, callback);
+			}
+		};
+
+		if (typeof resource === "string") {
+			visitResource(resource, callback);
+		} else {
+			asyncLib.map(resource, visitResource, (err, result) => {
+				if (err) return callback(err);
+
+				// result dependencies should have unique userRequest
+				// ordered by resolve result
+				const temp = new Set();
+				const res = [];
+				for (let i = 0; i < result.length; i++) {
+					const inner = result[i];
+					for (const el of inner) {
+						if (temp.has(el.userRequest)) continue;
+						res.push(el);
+						temp.add(el.userRequest);
+					}
+				}
+				callback(null, res);
+			});
+		}
+	}
+};

uni-demo/node_modules/webpack/lib/ContextReplacementPlugin.js

@@ -0,0 +1,157 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ContextElementDependency = require("./dependencies/ContextElementDependency");
+const { join } = require("./util/fs");
+
+class ContextReplacementPlugin {
+	constructor(
+		resourceRegExp,
+		newContentResource,
+		newContentRecursive,
+		newContentRegExp
+	) {
+		this.resourceRegExp = resourceRegExp;
+
+		if (typeof newContentResource === "function") {
+			this.newContentCallback = newContentResource;
+		} else if (
+			typeof newContentResource === "string" &&
+			typeof newContentRecursive === "object"
+		) {
+			this.newContentResource = newContentResource;
+			this.newContentCreateContextMap = (fs, callback) => {
+				callback(null, newContentRecursive);
+			};
+		} else if (
+			typeof newContentResource === "string" &&
+			typeof newContentRecursive === "function"
+		) {
+			this.newContentResource = newContentResource;
+			this.newContentCreateContextMap = newContentRecursive;
+		} else {
+			if (typeof newContentResource !== "string") {
+				newContentRegExp = newContentRecursive;
+				newContentRecursive = newContentResource;
+				newContentResource = undefined;
+			}
+			if (typeof newContentRecursive !== "boolean") {
+				newContentRegExp = newContentRecursive;
+				newContentRecursive = undefined;
+			}
+			this.newContentResource = newContentResource;
+			this.newContentRecursive = newContentRecursive;
+			this.newContentRegExp = newContentRegExp;
+		}
+	}
+
+	apply(compiler) {
+		const resourceRegExp = this.resourceRegExp;
+		const newContentCallback = this.newContentCallback;
+		const newContentResource = this.newContentResource;
+		const newContentRecursive = this.newContentRecursive;
+		const newContentRegExp = this.newContentRegExp;
+		const newContentCreateContextMap = this.newContentCreateContextMap;
+
+		compiler.hooks.contextModuleFactory.tap("ContextReplacementPlugin", cmf => {
+			cmf.hooks.beforeResolve.tap("ContextReplacementPlugin", result => {
+				if (!result) return;
+				if (resourceRegExp.test(result.request)) {
+					if (newContentResource !== undefined) {
+						result.request = newContentResource;
+					}
+					if (newContentRecursive !== undefined) {
+						result.recursive = newContentRecursive;
+					}
+					if (newContentRegExp !== undefined) {
+						result.regExp = newContentRegExp;
+					}
+					if (typeof newContentCallback === "function") {
+						newContentCallback(result);
+					} else {
+						for (const d of result.dependencies) {
+							if (d.critical) d.critical = false;
+						}
+					}
+				}
+				return result;
+			});
+			cmf.hooks.afterResolve.tap("ContextReplacementPlugin", result => {
+				if (!result) return;
+				if (resourceRegExp.test(result.resource)) {
+					if (newContentResource !== undefined) {
+						if (
+							newContentResource.startsWith("/") ||
+							(newContentResource.length > 1 && newContentResource[1] === ":")
+						) {
+							result.resource = newContentResource;
+						} else {
+							result.resource = join(
+								compiler.inputFileSystem,
+								result.resource,
+								newContentResource
+							);
+						}
+					}
+					if (newContentRecursive !== undefined) {
+						result.recursive = newContentRecursive;
+					}
+					if (newContentRegExp !== undefined) {
+						result.regExp = newContentRegExp;
+					}
+					if (typeof newContentCreateContextMap === "function") {
+						result.resolveDependencies =
+							createResolveDependenciesFromContextMap(
+								newContentCreateContextMap
+							);
+					}
+					if (typeof newContentCallback === "function") {
+						const origResource = result.resource;
+						newContentCallback(result);
+						if (
+							result.resource !== origResource &&
+							!result.resource.startsWith("/") &&
+							(result.resource.length <= 1 || result.resource[1] !== ":")
+						) {
+							// When the function changed it to an relative path
+							result.resource = join(
+								compiler.inputFileSystem,
+								origResource,
+								result.resource
+							);
+						}
+					} else {
+						for (const d of result.dependencies) {
+							if (d.critical) d.critical = false;
+						}
+					}
+				}
+				return result;
+			});
+		});
+	}
+}
+
+const createResolveDependenciesFromContextMap = createContextMap => {
+	const resolveDependenciesFromContextMap = (fs, options, callback) => {
+		createContextMap(fs, (err, map) => {
+			if (err) return callback(err);
+			const dependencies = Object.keys(map).map(key => {
+				return new ContextElementDependency(
+					map[key] + options.resourceQuery + options.resourceFragment,
+					key,
+					options.category,
+					options.referencedExports
+				);
+			});
+			callback(null, dependencies);
+		});
+	};
+	return resolveDependenciesFromContextMap;
+};
+
+module.exports = ContextReplacementPlugin;

uni-demo/node_modules/webpack/lib/DefinePlugin.js

@@ -0,0 +1,601 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("./RuntimeGlobals");
+const WebpackError = require("./WebpackError");
+const ConstDependency = require("./dependencies/ConstDependency");
+const BasicEvaluatedExpression = require("./javascript/BasicEvaluatedExpression");
+const {
+	evaluateToString,
+	toConstantDependency
+} = require("./javascript/JavascriptParserHelpers");
+const createHash = require("./util/createHash");
+
+/** @typedef {import("estree").Expression} Expression */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./NormalModule")} NormalModule */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./javascript/JavascriptParser")} JavascriptParser */
+
+/** @typedef {null|undefined|RegExp|Function|string|number|boolean|bigint|undefined} CodeValuePrimitive */
+/** @typedef {RecursiveArrayOrRecord<CodeValuePrimitive|RuntimeValue>} CodeValue */
+
+/**
+ * @typedef {Object} RuntimeValueOptions
+ * @property {string[]=} fileDependencies
+ * @property {string[]=} contextDependencies
+ * @property {string[]=} missingDependencies
+ * @property {string[]=} buildDependencies
+ * @property {string|function(): string=} version
+ */
+
+class RuntimeValue {
+	/**
+	 * @param {function({ module: NormalModule, key: string, readonly version: string | undefined }): CodeValuePrimitive} fn generator function
+	 * @param {true | string[] | RuntimeValueOptions=} options options
+	 */
+	constructor(fn, options) {
+		this.fn = fn;
+		if (Array.isArray(options)) {
+			options = {
+				fileDependencies: options
+			};
+		}
+		this.options = options || {};
+	}
+
+	get fileDependencies() {
+		return this.options === true ? true : this.options.fileDependencies;
+	}
+
+	/**
+	 * @param {JavascriptParser} parser the parser
+	 * @param {Map<string, string | Set<string>>} valueCacheVersions valueCacheVersions
+	 * @param {string} key the defined key
+	 * @returns {CodeValuePrimitive} code
+	 */
+	exec(parser, valueCacheVersions, key) {
+		const buildInfo = parser.state.module.buildInfo;
+		if (this.options === true) {
+			buildInfo.cacheable = false;
+		} else {
+			if (this.options.fileDependencies) {
+				for (const dep of this.options.fileDependencies) {
+					buildInfo.fileDependencies.add(dep);
+				}
+			}
+			if (this.options.contextDependencies) {
+				for (const dep of this.options.contextDependencies) {
+					buildInfo.contextDependencies.add(dep);
+				}
+			}
+			if (this.options.missingDependencies) {
+				for (const dep of this.options.missingDependencies) {
+					buildInfo.missingDependencies.add(dep);
+				}
+			}
+			if (this.options.buildDependencies) {
+				for (const dep of this.options.buildDependencies) {
+					buildInfo.buildDependencies.add(dep);
+				}
+			}
+		}
+
+		return this.fn({
+			module: parser.state.module,
+			key,
+			get version() {
+				return /** @type {string} */ (
+					valueCacheVersions.get(VALUE_DEP_PREFIX + key)
+				);
+			}
+		});
+	}
+
+	getCacheVersion() {
+		return this.options === true
+			? undefined
+			: (typeof this.options.version === "function"
+					? this.options.version()
+					: this.options.version) || "unset";
+	}
+}
+
+/**
+ * @param {any[]|{[k: string]: any}} obj obj
+ * @param {JavascriptParser} parser Parser
+ * @param {Map<string, string | Set<string>>} valueCacheVersions valueCacheVersions
+ * @param {string} key the defined key
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @param {boolean|undefined|null=} asiSafe asi safe (undefined: unknown, null: unneeded)
+ * @returns {string} code converted to string that evaluates
+ */
+const stringifyObj = (
+	obj,
+	parser,
+	valueCacheVersions,
+	key,
+	runtimeTemplate,
+	asiSafe
+) => {
+	let code;
+	let arr = Array.isArray(obj);
+	if (arr) {
+		code = `[${obj
+			.map(code =>
+				toCode(code, parser, valueCacheVersions, key, runtimeTemplate, null)
+			)
+			.join(",")}]`;
+	} else {
+		code = `{${Object.keys(obj)
+			.map(key => {
+				const code = obj[key];
+				return (
+					JSON.stringify(key) +
+					":" +
+					toCode(code, parser, valueCacheVersions, key, runtimeTemplate, null)
+				);
+			})
+			.join(",")}}`;
+	}
+
+	switch (asiSafe) {
+		case null:
+			return code;
+		case true:
+			return arr ? code : `(${code})`;
+		case false:
+			return arr ? `;${code}` : `;(${code})`;
+		default:
+			return `/*#__PURE__*/Object(${code})`;
+	}
+};
+
+/**
+ * Convert code to a string that evaluates
+ * @param {CodeValue} code Code to evaluate
+ * @param {JavascriptParser} parser Parser
+ * @param {Map<string, string | Set<string>>} valueCacheVersions valueCacheVersions
+ * @param {string} key the defined key
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @param {boolean|undefined|null=} asiSafe asi safe (undefined: unknown, null: unneeded)
+ * @returns {string} code converted to string that evaluates
+ */
+const toCode = (
+	code,
+	parser,
+	valueCacheVersions,
+	key,
+	runtimeTemplate,
+	asiSafe
+) => {
+	if (code === null) {
+		return "null";
+	}
+	if (code === undefined) {
+		return "undefined";
+	}
+	if (Object.is(code, -0)) {
+		return "-0";
+	}
+	if (code instanceof RuntimeValue) {
+		return toCode(
+			code.exec(parser, valueCacheVersions, key),
+			parser,
+			valueCacheVersions,
+			key,
+			runtimeTemplate,
+			asiSafe
+		);
+	}
+	if (code instanceof RegExp && code.toString) {
+		return code.toString();
+	}
+	if (typeof code === "function" && code.toString) {
+		return "(" + code.toString() + ")";
+	}
+	if (typeof code === "object") {
+		return stringifyObj(
+			code,
+			parser,
+			valueCacheVersions,
+			key,
+			runtimeTemplate,
+			asiSafe
+		);
+	}
+	if (typeof code === "bigint") {
+		return runtimeTemplate.supportsBigIntLiteral()
+			? `${code}n`
+			: `BigInt("${code}")`;
+	}
+	return code + "";
+};
+
+const toCacheVersion = code => {
+	if (code === null) {
+		return "null";
+	}
+	if (code === undefined) {
+		return "undefined";
+	}
+	if (Object.is(code, -0)) {
+		return "-0";
+	}
+	if (code instanceof RuntimeValue) {
+		return code.getCacheVersion();
+	}
+	if (code instanceof RegExp && code.toString) {
+		return code.toString();
+	}
+	if (typeof code === "function" && code.toString) {
+		return "(" + code.toString() + ")";
+	}
+	if (typeof code === "object") {
+		const items = Object.keys(code).map(key => ({
+			key,
+			value: toCacheVersion(code[key])
+		}));
+		if (items.some(({ value }) => value === undefined)) return undefined;
+		return `{${items.map(({ key, value }) => `${key}: ${value}`).join(", ")}}`;
+	}
+	if (typeof code === "bigint") {
+		return `${code}n`;
+	}
+	return code + "";
+};
+
+const VALUE_DEP_PREFIX = "webpack/DefinePlugin ";
+const VALUE_DEP_MAIN = "webpack/DefinePlugin_hash";
+
+class DefinePlugin {
+	/**
+	 * Create a new define plugin
+	 * @param {Record<string, CodeValue>} definitions A map of global object definitions
+	 */
+	constructor(definitions) {
+		this.definitions = definitions;
+	}
+
+	/**
+	 * @param {function({ module: NormalModule, key: string, readonly version: string | undefined }): CodeValuePrimitive} fn generator function
+	 * @param {true | string[] | RuntimeValueOptions=} options options
+	 * @returns {RuntimeValue} runtime value
+	 */
+	static runtimeValue(fn, options) {
+		return new RuntimeValue(fn, options);
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const definitions = this.definitions;
+		compiler.hooks.compilation.tap(
+			"DefinePlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					ConstDependency,
+					new ConstDependency.Template()
+				);
+				const { runtimeTemplate } = compilation;
+
+				const mainHash = createHash(compilation.outputOptions.hashFunction);
+				mainHash.update(
+					/** @type {string} */ (
+						compilation.valueCacheVersions.get(VALUE_DEP_MAIN)
+					) || ""
+				);
+
+				/**
+				 * Handler
+				 * @param {JavascriptParser} parser Parser
+				 * @returns {void}
+				 */
+				const handler = parser => {
+					const mainValue = compilation.valueCacheVersions.get(VALUE_DEP_MAIN);
+					parser.hooks.program.tap("DefinePlugin", () => {
+						const { buildInfo } = parser.state.module;
+						if (!buildInfo.valueDependencies)
+							buildInfo.valueDependencies = new Map();
+						buildInfo.valueDependencies.set(VALUE_DEP_MAIN, mainValue);
+					});
+
+					const addValueDependency = key => {
+						const { buildInfo } = parser.state.module;
+						buildInfo.valueDependencies.set(
+							VALUE_DEP_PREFIX + key,
+							compilation.valueCacheVersions.get(VALUE_DEP_PREFIX + key)
+						);
+					};
+
+					const withValueDependency =
+						(key, fn) =>
+						(...args) => {
+							addValueDependency(key);
+							return fn(...args);
+						};
+
+					/**
+					 * Walk definitions
+					 * @param {Object} definitions Definitions map
+					 * @param {string} prefix Prefix string
+					 * @returns {void}
+					 */
+					const walkDefinitions = (definitions, prefix) => {
+						Object.keys(definitions).forEach(key => {
+							const code = definitions[key];
+							if (
+								code &&
+								typeof code === "object" &&
+								!(code instanceof RuntimeValue) &&
+								!(code instanceof RegExp)
+							) {
+								walkDefinitions(code, prefix + key + ".");
+								applyObjectDefine(prefix + key, code);
+								return;
+							}
+							applyDefineKey(prefix, key);
+							applyDefine(prefix + key, code);
+						});
+					};
+
+					/**
+					 * Apply define key
+					 * @param {string} prefix Prefix
+					 * @param {string} key Key
+					 * @returns {void}
+					 */
+					const applyDefineKey = (prefix, key) => {
+						const splittedKey = key.split(".");
+						splittedKey.slice(1).forEach((_, i) => {
+							const fullKey = prefix + splittedKey.slice(0, i + 1).join(".");
+							parser.hooks.canRename.for(fullKey).tap("DefinePlugin", () => {
+								addValueDependency(key);
+								return true;
+							});
+						});
+					};
+
+					/**
+					 * Apply Code
+					 * @param {string} key Key
+					 * @param {CodeValue} code Code
+					 * @returns {void}
+					 */
+					const applyDefine = (key, code) => {
+						const originalKey = key;
+						const isTypeof = /^typeof\s+/.test(key);
+						if (isTypeof) key = key.replace(/^typeof\s+/, "");
+						let recurse = false;
+						let recurseTypeof = false;
+						if (!isTypeof) {
+							parser.hooks.canRename.for(key).tap("DefinePlugin", () => {
+								addValueDependency(originalKey);
+								return true;
+							});
+							parser.hooks.evaluateIdentifier
+								.for(key)
+								.tap("DefinePlugin", expr => {
+									/**
+									 * this is needed in case there is a recursion in the DefinePlugin
+									 * to prevent an endless recursion
+									 * e.g.: new DefinePlugin({
+									 * "a": "b",
+									 * "b": "a"
+									 * });
+									 */
+									if (recurse) return;
+									addValueDependency(originalKey);
+									recurse = true;
+									const res = parser.evaluate(
+										toCode(
+											code,
+											parser,
+											compilation.valueCacheVersions,
+											key,
+											runtimeTemplate,
+											null
+										)
+									);
+									recurse = false;
+									res.setRange(expr.range);
+									return res;
+								});
+							parser.hooks.expression.for(key).tap("DefinePlugin", expr => {
+								addValueDependency(originalKey);
+								const strCode = toCode(
+									code,
+									parser,
+									compilation.valueCacheVersions,
+									originalKey,
+									runtimeTemplate,
+									!parser.isAsiPosition(expr.range[0])
+								);
+								if (/__webpack_require__\s*(!?\.)/.test(strCode)) {
+									return toConstantDependency(parser, strCode, [
+										RuntimeGlobals.require
+									])(expr);
+								} else if (/__webpack_require__/.test(strCode)) {
+									return toConstantDependency(parser, strCode, [
+										RuntimeGlobals.requireScope
+									])(expr);
+								} else {
+									return toConstantDependency(parser, strCode)(expr);
+								}
+							});
+						}
+						parser.hooks.evaluateTypeof.for(key).tap("DefinePlugin", expr => {
+							/**
+							 * this is needed in case there is a recursion in the DefinePlugin
+							 * to prevent an endless recursion
+							 * e.g.: new DefinePlugin({
+							 * "typeof a": "typeof b",
+							 * "typeof b": "typeof a"
+							 * });
+							 */
+							if (recurseTypeof) return;
+							recurseTypeof = true;
+							addValueDependency(originalKey);
+							const codeCode = toCode(
+								code,
+								parser,
+								compilation.valueCacheVersions,
+								originalKey,
+								runtimeTemplate,
+								null
+							);
+							const typeofCode = isTypeof
+								? codeCode
+								: "typeof (" + codeCode + ")";
+							const res = parser.evaluate(typeofCode);
+							recurseTypeof = false;
+							res.setRange(expr.range);
+							return res;
+						});
+						parser.hooks.typeof.for(key).tap("DefinePlugin", expr => {
+							addValueDependency(originalKey);
+							const codeCode = toCode(
+								code,
+								parser,
+								compilation.valueCacheVersions,
+								originalKey,
+								runtimeTemplate,
+								null
+							);
+							const typeofCode = isTypeof
+								? codeCode
+								: "typeof (" + codeCode + ")";
+							const res = parser.evaluate(typeofCode);
+							if (!res.isString()) return;
+							return toConstantDependency(
+								parser,
+								JSON.stringify(res.string)
+							).bind(parser)(expr);
+						});
+					};
+
+					/**
+					 * Apply Object
+					 * @param {string} key Key
+					 * @param {Object} obj Object
+					 * @returns {void}
+					 */
+					const applyObjectDefine = (key, obj) => {
+						parser.hooks.canRename.for(key).tap("DefinePlugin", () => {
+							addValueDependency(key);
+							return true;
+						});
+						parser.hooks.evaluateIdentifier
+							.for(key)
+							.tap("DefinePlugin", expr => {
+								addValueDependency(key);
+								return new BasicEvaluatedExpression()
+									.setTruthy()
+									.setSideEffects(false)
+									.setRange(expr.range);
+							});
+						parser.hooks.evaluateTypeof
+							.for(key)
+							.tap(
+								"DefinePlugin",
+								withValueDependency(key, evaluateToString("object"))
+							);
+						parser.hooks.expression.for(key).tap("DefinePlugin", expr => {
+							addValueDependency(key);
+							const strCode = stringifyObj(
+								obj,
+								parser,
+								compilation.valueCacheVersions,
+								key,
+								runtimeTemplate,
+								!parser.isAsiPosition(expr.range[0])
+							);
+
+							if (/__webpack_require__\s*(!?\.)/.test(strCode)) {
+								return toConstantDependency(parser, strCode, [
+									RuntimeGlobals.require
+								])(expr);
+							} else if (/__webpack_require__/.test(strCode)) {
+								return toConstantDependency(parser, strCode, [
+									RuntimeGlobals.requireScope
+								])(expr);
+							} else {
+								return toConstantDependency(parser, strCode)(expr);
+							}
+						});
+						parser.hooks.typeof
+							.for(key)
+							.tap(
+								"DefinePlugin",
+								withValueDependency(
+									key,
+									toConstantDependency(parser, JSON.stringify("object"))
+								)
+							);
+					};
+
+					walkDefinitions(definitions, "");
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("DefinePlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("DefinePlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("DefinePlugin", handler);
+
+				/**
+				 * Walk definitions
+				 * @param {Object} definitions Definitions map
+				 * @param {string} prefix Prefix string
+				 * @returns {void}
+				 */
+				const walkDefinitionsForValues = (definitions, prefix) => {
+					Object.keys(definitions).forEach(key => {
+						const code = definitions[key];
+						const version = toCacheVersion(code);
+						const name = VALUE_DEP_PREFIX + prefix + key;
+						mainHash.update("|" + prefix + key);
+						const oldVersion = compilation.valueCacheVersions.get(name);
+						if (oldVersion === undefined) {
+							compilation.valueCacheVersions.set(name, version);
+						} else if (oldVersion !== version) {
+							const warning = new WebpackError(
+								`DefinePlugin\nConflicting values for '${prefix + key}'`
+							);
+							warning.details = `'${oldVersion}' !== '${version}'`;
+							warning.hideStack = true;
+							compilation.warnings.push(warning);
+						}
+						if (
+							code &&
+							typeof code === "object" &&
+							!(code instanceof RuntimeValue) &&
+							!(code instanceof RegExp)
+						) {
+							walkDefinitionsForValues(code, prefix + key + ".");
+						}
+					});
+				};
+
+				walkDefinitionsForValues(definitions, "");
+
+				compilation.valueCacheVersions.set(
+					VALUE_DEP_MAIN,
+					/** @type {string} */ (mainHash.digest("hex").slice(0, 8))
+				);
+			}
+		);
+	}
+}
+module.exports = DefinePlugin;

uni-demo/node_modules/webpack/lib/DelegatedModule.js

@@ -0,0 +1,239 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { OriginalSource, RawSource } = require("webpack-sources");
+const Module = require("./Module");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const DelegatedSourceDependency = require("./dependencies/DelegatedSourceDependency");
+const StaticExportsDependency = require("./dependencies/StaticExportsDependency");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./LibManifestPlugin").ManifestModuleData} ManifestModuleData */
+/** @typedef {import("./Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("./Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("./Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("./Module").SourceContext} SourceContext */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./dependencies/ModuleDependency")} ModuleDependency */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+
+const TYPES = new Set(["javascript"]);
+const RUNTIME_REQUIREMENTS = new Set([
+	RuntimeGlobals.module,
+	RuntimeGlobals.require
+]);
+
+class DelegatedModule extends Module {
+	constructor(sourceRequest, data, type, userRequest, originalRequest) {
+		super("javascript/dynamic", null);
+
+		// Info from Factory
+		this.sourceRequest = sourceRequest;
+		this.request = data.id;
+		this.delegationType = type;
+		this.userRequest = userRequest;
+		this.originalRequest = originalRequest;
+		/** @type {ManifestModuleData} */
+		this.delegateData = data;
+
+		// Build info
+		this.delegatedSourceDependency = undefined;
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return typeof this.originalRequest === "string"
+			? this.originalRequest
+			: this.originalRequest.libIdent(options);
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return `delegated ${JSON.stringify(this.request)} from ${
+			this.sourceRequest
+		}`;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return `delegated ${this.userRequest} from ${this.sourceRequest}`;
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function((WebpackError | null)=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		return callback(null, !this.buildMeta);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this.buildMeta = { ...this.delegateData.buildMeta };
+		this.buildInfo = {};
+		this.dependencies.length = 0;
+		this.delegatedSourceDependency = new DelegatedSourceDependency(
+			this.sourceRequest
+		);
+		this.addDependency(this.delegatedSourceDependency);
+		this.addDependency(
+			new StaticExportsDependency(this.delegateData.exports || true, false)
+		);
+		callback();
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({ runtimeTemplate, moduleGraph, chunkGraph }) {
+		const dep = /** @type {DelegatedSourceDependency} */ (this.dependencies[0]);
+		const sourceModule = moduleGraph.getModule(dep);
+		let str;
+
+		if (!sourceModule) {
+			str = runtimeTemplate.throwMissingModuleErrorBlock({
+				request: this.sourceRequest
+			});
+		} else {
+			str = `module.exports = (${runtimeTemplate.moduleExports({
+				module: sourceModule,
+				chunkGraph,
+				request: dep.request,
+				runtimeRequirements: new Set()
+			})})`;
+
+			switch (this.delegationType) {
+				case "require":
+					str += `(${JSON.stringify(this.request)})`;
+					break;
+				case "object":
+					str += `[${JSON.stringify(this.request)}]`;
+					break;
+			}
+
+			str += ";";
+		}
+
+		const sources = new Map();
+		if (this.useSourceMap || this.useSimpleSourceMap) {
+			sources.set("javascript", new OriginalSource(str, this.identifier()));
+		} else {
+			sources.set("javascript", new RawSource(str));
+		}
+
+		return {
+			sources,
+			runtimeRequirements: RUNTIME_REQUIREMENTS
+		};
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		return 42;
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(this.delegationType);
+		hash.update(JSON.stringify(this.request));
+		super.updateHash(hash, context);
+	}
+
+	serialize(context) {
+		const { write } = context;
+		// constructor
+		write(this.sourceRequest);
+		write(this.delegateData);
+		write(this.delegationType);
+		write(this.userRequest);
+		write(this.originalRequest);
+		super.serialize(context);
+	}
+
+	static deserialize(context) {
+		const { read } = context;
+		const obj = new DelegatedModule(
+			read(), // sourceRequest
+			read(), // delegateData
+			read(), // delegationType
+			read(), // userRequest
+			read() // originalRequest
+		);
+		obj.deserialize(context);
+		return obj;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Update the (cached) module with
+	 * the fresh module from the factory. Usually updates internal references
+	 * and properties.
+	 * @param {Module} module fresh module
+	 * @returns {void}
+	 */
+	updateCacheModule(module) {
+		super.updateCacheModule(module);
+		const m = /** @type {DelegatedModule} */ (module);
+		this.delegationType = m.delegationType;
+		this.userRequest = m.userRequest;
+		this.originalRequest = m.originalRequest;
+		this.delegateData = m.delegateData;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Remove internal references to allow freeing some memory.
+	 */
+	cleanupForCache() {
+		super.cleanupForCache();
+		this.delegateData = undefined;
+	}
+}
+
+makeSerializable(DelegatedModule, "webpack/lib/DelegatedModule");
+
+module.exports = DelegatedModule;

uni-demo/node_modules/webpack/lib/DelegatedModuleFactoryPlugin.js

@@ -0,0 +1,91 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DelegatedModule = require("./DelegatedModule");
+
+// options.source
+// options.type
+// options.context
+// options.scope
+// options.content
+// options.associatedObjectForCache
+class DelegatedModuleFactoryPlugin {
+	constructor(options) {
+		this.options = options;
+		options.type = options.type || "require";
+		options.extensions = options.extensions || ["", ".js", ".json", ".wasm"];
+	}
+
+	apply(normalModuleFactory) {
+		const scope = this.options.scope;
+		if (scope) {
+			normalModuleFactory.hooks.factorize.tapAsync(
+				"DelegatedModuleFactoryPlugin",
+				(data, callback) => {
+					const [dependency] = data.dependencies;
+					const { request } = dependency;
+					if (request && request.startsWith(`${scope}/`)) {
+						const innerRequest = "." + request.slice(scope.length);
+						let resolved;
+						if (innerRequest in this.options.content) {
+							resolved = this.options.content[innerRequest];
+							return callback(
+								null,
+								new DelegatedModule(
+									this.options.source,
+									resolved,
+									this.options.type,
+									innerRequest,
+									request
+								)
+							);
+						}
+						for (let i = 0; i < this.options.extensions.length; i++) {
+							const extension = this.options.extensions[i];
+							const requestPlusExt = innerRequest + extension;
+							if (requestPlusExt in this.options.content) {
+								resolved = this.options.content[requestPlusExt];
+								return callback(
+									null,
+									new DelegatedModule(
+										this.options.source,
+										resolved,
+										this.options.type,
+										requestPlusExt,
+										request + extension
+									)
+								);
+							}
+						}
+					}
+					return callback();
+				}
+			);
+		} else {
+			normalModuleFactory.hooks.module.tap(
+				"DelegatedModuleFactoryPlugin",
+				module => {
+					const request = module.libIdent(this.options);
+					if (request) {
+						if (request in this.options.content) {
+							const resolved = this.options.content[request];
+							return new DelegatedModule(
+								this.options.source,
+								resolved,
+								this.options.type,
+								request,
+								module
+							);
+						}
+					}
+					return module;
+				}
+			);
+		}
+	}
+}
+module.exports = DelegatedModuleFactoryPlugin;

uni-demo/node_modules/webpack/lib/DelegatedPlugin.js

@@ -0,0 +1,43 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DelegatedModuleFactoryPlugin = require("./DelegatedModuleFactoryPlugin");
+const DelegatedSourceDependency = require("./dependencies/DelegatedSourceDependency");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class DelegatedPlugin {
+	constructor(options) {
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"DelegatedPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					DelegatedSourceDependency,
+					normalModuleFactory
+				);
+			}
+		);
+
+		compiler.hooks.compile.tap("DelegatedPlugin", ({ normalModuleFactory }) => {
+			new DelegatedModuleFactoryPlugin({
+				associatedObjectForCache: compiler.root,
+				...this.options
+			}).apply(normalModuleFactory);
+		});
+	}
+}
+
+module.exports = DelegatedPlugin;

uni-demo/node_modules/webpack/lib/DependenciesBlock.js

@@ -0,0 +1,107 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./ChunkGroup")} ChunkGroup */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./util/Hash")} Hash */
+
+/** @typedef {(d: Dependency) => boolean} DependencyFilterFunction */
+
+class DependenciesBlock {
+	constructor() {
+		/** @type {Dependency[]} */
+		this.dependencies = [];
+		/** @type {AsyncDependenciesBlock[]} */
+		this.blocks = [];
+		/** @type {DependenciesBlock} */
+		this.parent = undefined;
+	}
+
+	getRootBlock() {
+		/** @type {DependenciesBlock} */
+		let current = this;
+		while (current.parent) current = current.parent;
+		return current;
+	}
+
+	/**
+	 * Adds a DependencyBlock to DependencyBlock relationship.
+	 * This is used for when a Module has a AsyncDependencyBlock tie (for code-splitting)
+	 *
+	 * @param {AsyncDependenciesBlock} block block being added
+	 * @returns {void}
+	 */
+	addBlock(block) {
+		this.blocks.push(block);
+		block.parent = this;
+	}
+
+	/**
+	 * @param {Dependency} dependency dependency being tied to block.
+	 * This is an "edge" pointing to another "node" on module graph.
+	 * @returns {void}
+	 */
+	addDependency(dependency) {
+		this.dependencies.push(dependency);
+	}
+
+	/**
+	 * @param {Dependency} dependency dependency being removed
+	 * @returns {void}
+	 */
+	removeDependency(dependency) {
+		const idx = this.dependencies.indexOf(dependency);
+		if (idx >= 0) {
+			this.dependencies.splice(idx, 1);
+		}
+	}
+
+	/**
+	 * Removes all dependencies and blocks
+	 * @returns {void}
+	 */
+	clearDependenciesAndBlocks() {
+		this.dependencies.length = 0;
+		this.blocks.length = 0;
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		for (const dep of this.dependencies) {
+			dep.updateHash(hash, context);
+		}
+		for (const block of this.blocks) {
+			block.updateHash(hash, context);
+		}
+	}
+
+	serialize({ write }) {
+		write(this.dependencies);
+		write(this.blocks);
+	}
+
+	deserialize({ read }) {
+		this.dependencies = read();
+		this.blocks = read();
+		for (const block of this.blocks) {
+			block.parent = this;
+		}
+	}
+}
+
+makeSerializable(DependenciesBlock, "webpack/lib/DependenciesBlock");
+
+module.exports = DependenciesBlock;

uni-demo/node_modules/webpack/lib/Dependency.js

@@ -0,0 +1,355 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const memoize = require("./util/memoize");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./ModuleGraphConnection")} ModuleGraphConnection */
+/** @typedef {import("./ModuleGraphConnection").ConnectionState} ConnectionState */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @typedef {Object} UpdateHashContext
+ * @property {ChunkGraph} chunkGraph
+ * @property {RuntimeSpec} runtime
+ * @property {RuntimeTemplate=} runtimeTemplate
+ */
+
+/**
+ * @typedef {Object} SourcePosition
+ * @property {number} line
+ * @property {number=} column
+ */
+
+/**
+ * @typedef {Object} RealDependencyLocation
+ * @property {SourcePosition} start
+ * @property {SourcePosition=} end
+ * @property {number=} index
+ */
+
+/**
+ * @typedef {Object} SyntheticDependencyLocation
+ * @property {string} name
+ * @property {number=} index
+ */
+
+/** @typedef {SyntheticDependencyLocation|RealDependencyLocation} DependencyLocation */
+
+/**
+ * @typedef {Object} ExportSpec
+ * @property {string} name the name of the export
+ * @property {boolean=} canMangle can the export be renamed (defaults to true)
+ * @property {boolean=} terminalBinding is the export a terminal binding that should be checked for export star conflicts
+ * @property {(string | ExportSpec)[]=} exports nested exports
+ * @property {ModuleGraphConnection=} from when reexported: from which module
+ * @property {string[] | null=} export when reexported: from which export
+ * @property {number=} priority when reexported: with which priority
+ * @property {boolean=} hidden export is not visible, because another export blends over it
+ */
+
+/**
+ * @typedef {Object} ExportsSpec
+ * @property {(string | ExportSpec)[] | true | null} exports exported names, true for unknown exports or null for no exports
+ * @property {Set<string>=} excludeExports when exports = true, list of unaffected exports
+ * @property {Set<string>=} hideExports list of maybe prior exposed, but now hidden exports
+ * @property {ModuleGraphConnection=} from when reexported: from which module
+ * @property {number=} priority when reexported: with which priority
+ * @property {boolean=} canMangle can the export be renamed (defaults to true)
+ * @property {boolean=} terminalBinding are the exports terminal bindings that should be checked for export star conflicts
+ * @property {Module[]=} dependencies module on which the result depends on
+ */
+
+/**
+ * @typedef {Object} ReferencedExport
+ * @property {string[]} name name of the referenced export
+ * @property {boolean=} canMangle when false, referenced export can not be mangled, defaults to true
+ */
+
+const TRANSITIVE = Symbol("transitive");
+
+const getIgnoredModule = memoize(() => {
+	const RawModule = require("./RawModule");
+	return new RawModule("/* (ignored) */", `ignored`, `(ignored)`);
+});
+
+class Dependency {
+	constructor() {
+		/** @type {Module} */
+		this._parentModule = undefined;
+		/** @type {DependenciesBlock} */
+		this._parentDependenciesBlock = undefined;
+		/** @type {number} */
+		this._parentDependenciesBlockIndex = -1;
+		// TODO check if this can be moved into ModuleDependency
+		/** @type {boolean} */
+		this.weak = false;
+		// TODO check if this can be moved into ModuleDependency
+		/** @type {boolean} */
+		this.optional = false;
+		this._locSL = 0;
+		this._locSC = 0;
+		this._locEL = 0;
+		this._locEC = 0;
+		this._locI = undefined;
+		this._locN = undefined;
+		this._loc = undefined;
+	}
+
+	/**
+	 * @returns {string} a display name for the type of dependency
+	 */
+	get type() {
+		return "unknown";
+	}
+
+	/**
+	 * @returns {string} a dependency category, typical categories are "commonjs", "amd", "esm"
+	 */
+	get category() {
+		return "unknown";
+	}
+
+	/**
+	 * @returns {DependencyLocation} location
+	 */
+	get loc() {
+		if (this._loc !== undefined) return this._loc;
+		/** @type {SyntheticDependencyLocation & RealDependencyLocation} */
+		const loc = {};
+		if (this._locSL > 0) {
+			loc.start = { line: this._locSL, column: this._locSC };
+		}
+		if (this._locEL > 0) {
+			loc.end = { line: this._locEL, column: this._locEC };
+		}
+		if (this._locN !== undefined) {
+			loc.name = this._locN;
+		}
+		if (this._locI !== undefined) {
+			loc.index = this._locI;
+		}
+		return (this._loc = loc);
+	}
+
+	set loc(loc) {
+		if ("start" in loc && typeof loc.start === "object") {
+			this._locSL = loc.start.line || 0;
+			this._locSC = loc.start.column || 0;
+		} else {
+			this._locSL = 0;
+			this._locSC = 0;
+		}
+		if ("end" in loc && typeof loc.end === "object") {
+			this._locEL = loc.end.line || 0;
+			this._locEC = loc.end.column || 0;
+		} else {
+			this._locEL = 0;
+			this._locEC = 0;
+		}
+		if ("index" in loc) {
+			this._locI = loc.index;
+		} else {
+			this._locI = undefined;
+		}
+		if ("name" in loc) {
+			this._locN = loc.name;
+		} else {
+			this._locN = undefined;
+		}
+		this._loc = loc;
+	}
+
+	setLoc(startLine, startColumn, endLine, endColumn) {
+		this._locSL = startLine;
+		this._locSC = startColumn;
+		this._locEL = endLine;
+		this._locEC = endColumn;
+		this._locI = undefined;
+		this._locN = undefined;
+		this._loc = undefined;
+	}
+
+	/**
+	 * @returns {string | undefined} a request context
+	 */
+	getContext() {
+		return undefined;
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return null;
+	}
+
+	/**
+	 * @returns {boolean | TRANSITIVE} true, when changes to the referenced module could affect the referencing module; TRANSITIVE, when changes to the referenced module could affect referencing modules of the referencing module
+	 */
+	couldAffectReferencingModule() {
+		return TRANSITIVE;
+	}
+
+	/**
+	 * Returns the referenced module and export
+	 * @deprecated
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {never} throws error
+	 */
+	getReference(moduleGraph) {
+		throw new Error(
+			"Dependency.getReference was removed in favor of Dependency.getReferencedExports, ModuleGraph.getModule and ModuleGraph.getConnection().active"
+		);
+	}
+
+	/**
+	 * Returns list of exports referenced by this dependency
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @param {RuntimeSpec} runtime the runtime for which the module is analysed
+	 * @returns {(string[] | ReferencedExport)[]} referenced exports
+	 */
+	getReferencedExports(moduleGraph, runtime) {
+		return Dependency.EXPORTS_OBJECT_REFERENCED;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {null | false | function(ModuleGraphConnection, RuntimeSpec): ConnectionState} function to determine if the connection is active
+	 */
+	getCondition(moduleGraph) {
+		return null;
+	}
+
+	/**
+	 * Returns the exported names
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {ExportsSpec | undefined} export names
+	 */
+	getExports(moduleGraph) {
+		return undefined;
+	}
+
+	/**
+	 * Returns warnings
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {WebpackError[]} warnings
+	 */
+	getWarnings(moduleGraph) {
+		return null;
+	}
+
+	/**
+	 * Returns errors
+	 * @param {ModuleGraph} moduleGraph module graph
+	 * @returns {WebpackError[]} errors
+	 */
+	getErrors(moduleGraph) {
+		return null;
+	}
+
+	/**
+	 * Update the hash
+	 * @param {Hash} hash hash to be updated
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {}
+
+	/**
+	 * implement this method to allow the occurrence order plugin to count correctly
+	 * @returns {number} count how often the id is used in this dependency
+	 */
+	getNumberOfIdOccurrences() {
+		return 1;
+	}
+
+	/**
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {ConnectionState} how this dependency connects the module to referencing modules
+	 */
+	getModuleEvaluationSideEffectsState(moduleGraph) {
+		return true;
+	}
+
+	/**
+	 * @param {string} context context directory
+	 * @returns {Module} a module
+	 */
+	createIgnoredModule(context) {
+		return getIgnoredModule();
+	}
+
+	serialize({ write }) {
+		write(this.weak);
+		write(this.optional);
+		write(this._locSL);
+		write(this._locSC);
+		write(this._locEL);
+		write(this._locEC);
+		write(this._locI);
+		write(this._locN);
+	}
+
+	deserialize({ read }) {
+		this.weak = read();
+		this.optional = read();
+		this._locSL = read();
+		this._locSC = read();
+		this._locEL = read();
+		this._locEC = read();
+		this._locI = read();
+		this._locN = read();
+	}
+}
+
+/** @type {string[][]} */
+Dependency.NO_EXPORTS_REFERENCED = [];
+/** @type {string[][]} */
+Dependency.EXPORTS_OBJECT_REFERENCED = [[]];
+
+Object.defineProperty(Dependency.prototype, "module", {
+	/**
+	 * @deprecated
+	 * @returns {never} throws
+	 */
+	get() {
+		throw new Error(
+			"module property was removed from Dependency (use compilation.moduleGraph.getModule(dependency) instead)"
+		);
+	},
+
+	/**
+	 * @deprecated
+	 * @returns {never} throws
+	 */
+	set() {
+		throw new Error(
+			"module property was removed from Dependency (use compilation.moduleGraph.updateModule(dependency, module) instead)"
+		);
+	}
+});
+
+Object.defineProperty(Dependency.prototype, "disconnect", {
+	get() {
+		throw new Error(
+			"disconnect was removed from Dependency (Dependency no longer carries graph specific information)"
+		);
+	}
+});
+
+Dependency.TRANSITIVE = TRANSITIVE;
+
+module.exports = Dependency;

uni-demo/node_modules/webpack/lib/DependencyTemplate.js

@@ -0,0 +1,57 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./CodeGenerationResults")} CodeGenerationResults */
+/** @typedef {import("./ConcatenationScope")} ConcatenationScope */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Dependency").RuntimeSpec} RuntimeSpec */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Generator").GenerateContext} GenerateContext */
+/** @template T @typedef {import("./InitFragment")<T>} InitFragment */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+
+/**
+ * @typedef {Object} DependencyTemplateContext
+ * @property {RuntimeTemplate} runtimeTemplate the runtime template
+ * @property {DependencyTemplates} dependencyTemplates the dependency templates
+ * @property {ModuleGraph} moduleGraph the module graph
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ * @property {Set<string>} runtimeRequirements the requirements for runtime
+ * @property {Module} module current module
+ * @property {RuntimeSpec} runtime current runtimes, for which code is generated
+ * @property {InitFragment<GenerateContext>[]} initFragments mutable array of init fragments for the current module
+ * @property {ConcatenationScope=} concatenationScope when in a concatenated module, information about other concatenated modules
+ * @property {CodeGenerationResults} codeGenerationResults the code generation results
+ */
+
+/**
+ * @typedef {Object} CssDependencyTemplateContextExtras
+ * @property {Map<string, string>} cssExports the css exports
+ */
+
+/** @typedef {DependencyTemplateContext & CssDependencyTemplateContextExtras} CssDependencyTemplateContext */
+
+class DependencyTemplate {
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {Dependency} dependency the dependency for which the template should be applied
+	 * @param {ReplaceSource} source the current replace source which can be modified
+	 * @param {DependencyTemplateContext} templateContext the context object
+	 * @returns {void}
+	 */
+	apply(dependency, source, templateContext) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+}
+
+module.exports = DependencyTemplate;

uni-demo/node_modules/webpack/lib/DependencyTemplates.js

@@ -0,0 +1,67 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const createHash = require("./util/createHash");
+
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./DependencyTemplate")} DependencyTemplate */
+/** @typedef {typeof import("./util/Hash")} Hash */
+
+/** @typedef {new (...args: any[]) => Dependency} DependencyConstructor */
+
+class DependencyTemplates {
+	/**
+	 * @param {string | Hash} hashFunction the hash function to use
+	 */
+	constructor(hashFunction = "md4") {
+		/** @type {Map<Function, DependencyTemplate>} */
+		this._map = new Map();
+		/** @type {string} */
+		this._hash = "31d6cfe0d16ae931b73c59d7e0c089c0";
+		this._hashFunction = hashFunction;
+	}
+
+	/**
+	 * @param {DependencyConstructor} dependency Constructor of Dependency
+	 * @returns {DependencyTemplate} template for this dependency
+	 */
+	get(dependency) {
+		return this._map.get(dependency);
+	}
+
+	/**
+	 * @param {DependencyConstructor} dependency Constructor of Dependency
+	 * @param {DependencyTemplate} dependencyTemplate template for this dependency
+	 * @returns {void}
+	 */
+	set(dependency, dependencyTemplate) {
+		this._map.set(dependency, dependencyTemplate);
+	}
+
+	/**
+	 * @param {string} part additional hash contributor
+	 * @returns {void}
+	 */
+	updateHash(part) {
+		const hash = createHash(this._hashFunction);
+		hash.update(`${this._hash}${part}`);
+		this._hash = /** @type {string} */ (hash.digest("hex"));
+	}
+
+	getHash() {
+		return this._hash;
+	}
+
+	clone() {
+		const newInstance = new DependencyTemplates(this._hashFunction);
+		newInstance._map = new Map(this._map);
+		newInstance._hash = this._hash;
+		return newInstance;
+	}
+}
+
+module.exports = DependencyTemplates;

uni-demo/node_modules/webpack/lib/DllEntryPlugin.js

@@ -0,0 +1,55 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DllModuleFactory = require("./DllModuleFactory");
+const DllEntryDependency = require("./dependencies/DllEntryDependency");
+const EntryDependency = require("./dependencies/EntryDependency");
+
+class DllEntryPlugin {
+	constructor(context, entries, options) {
+		this.context = context;
+		this.entries = entries;
+		this.options = options;
+	}
+
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"DllEntryPlugin",
+			(compilation, { normalModuleFactory }) => {
+				const dllModuleFactory = new DllModuleFactory();
+				compilation.dependencyFactories.set(
+					DllEntryDependency,
+					dllModuleFactory
+				);
+				compilation.dependencyFactories.set(
+					EntryDependency,
+					normalModuleFactory
+				);
+			}
+		);
+		compiler.hooks.make.tapAsync("DllEntryPlugin", (compilation, callback) => {
+			compilation.addEntry(
+				this.context,
+				new DllEntryDependency(
+					this.entries.map((e, idx) => {
+						const dep = new EntryDependency(e);
+						dep.loc = {
+							name: this.options.name,
+							index: idx
+						};
+						return dep;
+					}),
+					this.options.name
+				),
+				this.options,
+				callback
+			);
+		});
+	}
+}
+
+module.exports = DllEntryPlugin;

uni-demo/node_modules/webpack/lib/DllModule.js

@@ -0,0 +1,157 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const Module = require("./Module");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("./Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("./Module").SourceContext} SourceContext */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+
+const TYPES = new Set(["javascript"]);
+const RUNTIME_REQUIREMENTS = new Set([
+	RuntimeGlobals.require,
+	RuntimeGlobals.module
+]);
+
+class DllModule extends Module {
+	constructor(context, dependencies, name) {
+		super("javascript/dynamic", context);
+
+		// Info from Factory
+		this.dependencies = dependencies;
+		this.name = name;
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return `dll ${this.name}`;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return `dll ${this.name}`;
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this.buildMeta = {};
+		this.buildInfo = {};
+		return callback();
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration(context) {
+		const sources = new Map();
+		sources.set(
+			"javascript",
+			new RawSource("module.exports = __webpack_require__;")
+		);
+		return {
+			sources,
+			runtimeRequirements: RUNTIME_REQUIREMENTS
+		};
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function((WebpackError | null)=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		return callback(null, !this.buildMeta);
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		return 12;
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		hash.update(`dll module${this.name || ""}`);
+		super.updateHash(hash, context);
+	}
+
+	serialize(context) {
+		context.write(this.name);
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		this.name = context.read();
+		super.deserialize(context);
+	}
+
+	/**
+	 * Assuming this module is in the cache. Update the (cached) module with
+	 * the fresh module from the factory. Usually updates internal references
+	 * and properties.
+	 * @param {Module} module fresh module
+	 * @returns {void}
+	 */
+	updateCacheModule(module) {
+		super.updateCacheModule(module);
+		this.dependencies = module.dependencies;
+	}
+
+	/**
+	 * Assuming this module is in the cache. Remove internal references to allow freeing some memory.
+	 */
+	cleanupForCache() {
+		super.cleanupForCache();
+		this.dependencies = undefined;
+	}
+}
+
+makeSerializable(DllModule, "webpack/lib/DllModule");
+
+module.exports = DllModule;

uni-demo/node_modules/webpack/lib/DllModuleFactory.js

@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DllModule = require("./DllModule");
+const ModuleFactory = require("./ModuleFactory");
+
+/** @typedef {import("./ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("./ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+/** @typedef {import("./dependencies/DllEntryDependency")} DllEntryDependency */
+
+class DllModuleFactory extends ModuleFactory {
+	constructor() {
+		super();
+		this.hooks = Object.freeze({});
+	}
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create(data, callback) {
+		const dependency = /** @type {DllEntryDependency} */ (data.dependencies[0]);
+		callback(null, {
+			module: new DllModule(
+				data.context,
+				dependency.dependencies,
+				dependency.name
+			)
+		});
+	}
+}
+
+module.exports = DllModuleFactory;

uni-demo/node_modules/webpack/lib/DllPlugin.js

@@ -0,0 +1,68 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const DllEntryPlugin = require("./DllEntryPlugin");
+const FlagAllModulesAsUsedPlugin = require("./FlagAllModulesAsUsedPlugin");
+const LibManifestPlugin = require("./LibManifestPlugin");
+const createSchemaValidation = require("./util/create-schema-validation");
+
+/** @typedef {import("../declarations/plugins/DllPlugin").DllPluginOptions} DllPluginOptions */
+/** @typedef {import("./Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../schemas/plugins/DllPlugin.check.js"),
+	() => require("../schemas/plugins/DllPlugin.json"),
+	{
+		name: "Dll Plugin",
+		baseDataPath: "options"
+	}
+);
+
+class DllPlugin {
+	/**
+	 * @param {DllPluginOptions} options options object
+	 */
+	constructor(options) {
+		validate(options);
+		this.options = {
+			...options,
+			entryOnly: options.entryOnly !== false
+		};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.entryOption.tap("DllPlugin", (context, entry) => {
+			if (typeof entry !== "function") {
+				for (const name of Object.keys(entry)) {
+					const options = {
+						name,
+						filename: entry.filename
+					};
+					new DllEntryPlugin(context, entry[name].import, options).apply(
+						compiler
+					);
+				}
+			} else {
+				throw new Error(
+					"DllPlugin doesn't support dynamic entry (function) yet"
+				);
+			}
+			return true;
+		});
+		new LibManifestPlugin(this.options).apply(compiler);
+		if (!this.options.entryOnly) {
+			new FlagAllModulesAsUsedPlugin("DllPlugin").apply(compiler);
+		}
+	}
+}
+
+module.exports = DllPlugin;

uni-demo/node_modules/webpack/lib/DllReferencePlugin.js

@@ -0,0 +1,162 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const parseJson = require("json-parse-even-better-errors");
+const DelegatedModuleFactoryPlugin = require("./DelegatedModuleFactoryPlugin");
+const ExternalModuleFactoryPlugin = require("./ExternalModuleFactoryPlugin");
+const WebpackError = require("./WebpackError");
+const DelegatedSourceDependency = require("./dependencies/DelegatedSourceDependency");
+const createSchemaValidation = require("./util/create-schema-validation");
+const makePathsRelative = require("./util/identifier").makePathsRelative;
+
+/** @typedef {import("../declarations/WebpackOptions").Externals} Externals */
+/** @typedef {import("../declarations/plugins/DllReferencePlugin").DllReferencePluginOptions} DllReferencePluginOptions */
+/** @typedef {import("../declarations/plugins/DllReferencePlugin").DllReferencePluginOptionsManifest} DllReferencePluginOptionsManifest */
+
+const validate = createSchemaValidation(
+	require("../schemas/plugins/DllReferencePlugin.check.js"),
+	() => require("../schemas/plugins/DllReferencePlugin.json"),
+	{
+		name: "Dll Reference Plugin",
+		baseDataPath: "options"
+	}
+);
+
+class DllReferencePlugin {
+	/**
+	 * @param {DllReferencePluginOptions} options options object
+	 */
+	constructor(options) {
+		validate(options);
+		this.options = options;
+		/** @type {WeakMap<Object, {path: string, data: DllReferencePluginOptionsManifest?, error: Error?}>} */
+		this._compilationData = new WeakMap();
+	}
+
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"DllReferencePlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					DelegatedSourceDependency,
+					normalModuleFactory
+				);
+			}
+		);
+
+		compiler.hooks.beforeCompile.tapAsync(
+			"DllReferencePlugin",
+			(params, callback) => {
+				if ("manifest" in this.options) {
+					const manifest = this.options.manifest;
+					if (typeof manifest === "string") {
+						compiler.inputFileSystem.readFile(manifest, (err, result) => {
+							if (err) return callback(err);
+							const data = {
+								path: manifest,
+								data: undefined,
+								error: undefined
+							};
+							// Catch errors parsing the manifest so that blank
+							// or malformed manifest files don't kill the process.
+							try {
+								data.data = parseJson(result.toString("utf-8"));
+							} catch (e) {
+								// Store the error in the params so that it can
+								// be added as a compilation error later on.
+								const manifestPath = makePathsRelative(
+									compiler.options.context,
+									manifest,
+									compiler.root
+								);
+								data.error = new DllManifestError(manifestPath, e.message);
+							}
+							this._compilationData.set(params, data);
+							return callback();
+						});
+						return;
+					}
+				}
+				return callback();
+			}
+		);
+
+		compiler.hooks.compile.tap("DllReferencePlugin", params => {
+			let name = this.options.name;
+			let sourceType = this.options.sourceType;
+			let content =
+				"content" in this.options ? this.options.content : undefined;
+			if ("manifest" in this.options) {
+				let manifestParameter = this.options.manifest;
+				let manifest;
+				if (typeof manifestParameter === "string") {
+					const data = this._compilationData.get(params);
+					// If there was an error parsing the manifest
+					// file, exit now because the error will be added
+					// as a compilation error in the "compilation" hook.
+					if (data.error) {
+						return;
+					}
+					manifest = data.data;
+				} else {
+					manifest = manifestParameter;
+				}
+				if (manifest) {
+					if (!name) name = manifest.name;
+					if (!sourceType) sourceType = manifest.type;
+					if (!content) content = manifest.content;
+				}
+			}
+			/** @type {Externals} */
+			const externals = {};
+			const source = "dll-reference " + name;
+			externals[source] = name;
+			const normalModuleFactory = params.normalModuleFactory;
+			new ExternalModuleFactoryPlugin(sourceType || "var", externals).apply(
+				normalModuleFactory
+			);
+			new DelegatedModuleFactoryPlugin({
+				source: source,
+				type: this.options.type,
+				scope: this.options.scope,
+				context: this.options.context || compiler.options.context,
+				content,
+				extensions: this.options.extensions,
+				associatedObjectForCache: compiler.root
+			}).apply(normalModuleFactory);
+		});
+
+		compiler.hooks.compilation.tap(
+			"DllReferencePlugin",
+			(compilation, params) => {
+				if ("manifest" in this.options) {
+					let manifest = this.options.manifest;
+					if (typeof manifest === "string") {
+						const data = this._compilationData.get(params);
+						// If there was an error parsing the manifest file, add the
+						// error as a compilation error to make the compilation fail.
+						if (data.error) {
+							compilation.errors.push(data.error);
+						}
+						compilation.fileDependencies.add(manifest);
+					}
+				}
+			}
+		);
+	}
+}
+
+class DllManifestError extends WebpackError {
+	constructor(filename, message) {
+		super();
+
+		this.name = "DllManifestError";
+		this.message = `Dll manifest ${filename}\n${message}`;
+	}
+}
+
+module.exports = DllReferencePlugin;

uni-demo/node_modules/webpack/lib/DynamicEntryPlugin.js

@@ -0,0 +1,79 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Naoyuki Kanezawa @nkzawa
+*/
+
+"use strict";
+
+const EntryOptionPlugin = require("./EntryOptionPlugin");
+const EntryPlugin = require("./EntryPlugin");
+const EntryDependency = require("./dependencies/EntryDependency");
+
+/** @typedef {import("../declarations/WebpackOptions").EntryDynamicNormalized} EntryDynamic */
+/** @typedef {import("../declarations/WebpackOptions").EntryItem} EntryItem */
+/** @typedef {import("../declarations/WebpackOptions").EntryStaticNormalized} EntryStatic */
+/** @typedef {import("./Compiler")} Compiler */
+
+class DynamicEntryPlugin {
+	/**
+	 * @param {string} context the context path
+	 * @param {EntryDynamic} entry the entry value
+	 */
+	constructor(context, entry) {
+		this.context = context;
+		this.entry = entry;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"DynamicEntryPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					EntryDependency,
+					normalModuleFactory
+				);
+			}
+		);
+
+		compiler.hooks.make.tapPromise(
+			"DynamicEntryPlugin",
+			(compilation, callback) =>
+				Promise.resolve(this.entry())
+					.then(entry => {
+						const promises = [];
+						for (const name of Object.keys(entry)) {
+							const desc = entry[name];
+							const options = EntryOptionPlugin.entryDescriptionToOptions(
+								compiler,
+								name,
+								desc
+							);
+							for (const entry of desc.import) {
+								promises.push(
+									new Promise((resolve, reject) => {
+										compilation.addEntry(
+											this.context,
+											EntryPlugin.createDependency(entry, options),
+											options,
+											err => {
+												if (err) return reject(err);
+												resolve();
+											}
+										);
+									})
+								);
+							}
+						}
+						return Promise.all(promises);
+					})
+					.then(x => {})
+		);
+	}
+}
+
+module.exports = DynamicEntryPlugin;

uni-demo/node_modules/webpack/lib/EntryOptionPlugin.js

@@ -0,0 +1,93 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../declarations/WebpackOptions").EntryDescriptionNormalized} EntryDescription */
+/** @typedef {import("../declarations/WebpackOptions").EntryNormalized} Entry */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Entrypoint").EntryOptions} EntryOptions */
+
+class EntryOptionPlugin {
+	/**
+	 * @param {Compiler} compiler the compiler instance one is tapping into
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.entryOption.tap("EntryOptionPlugin", (context, entry) => {
+			EntryOptionPlugin.applyEntryOption(compiler, context, entry);
+			return true;
+		});
+	}
+
+	/**
+	 * @param {Compiler} compiler the compiler
+	 * @param {string} context context directory
+	 * @param {Entry} entry request
+	 * @returns {void}
+	 */
+	static applyEntryOption(compiler, context, entry) {
+		if (typeof entry === "function") {
+			const DynamicEntryPlugin = require("./DynamicEntryPlugin");
+			new DynamicEntryPlugin(context, entry).apply(compiler);
+		} else {
+			const EntryPlugin = require("./EntryPlugin");
+			for (const name of Object.keys(entry)) {
+				const desc = entry[name];
+				const options = EntryOptionPlugin.entryDescriptionToOptions(
+					compiler,
+					name,
+					desc
+				);
+				for (const entry of desc.import) {
+					new EntryPlugin(context, entry, options).apply(compiler);
+				}
+			}
+		}
+	}
+
+	/**
+	 * @param {Compiler} compiler the compiler
+	 * @param {string} name entry name
+	 * @param {EntryDescription} desc entry description
+	 * @returns {EntryOptions} options for the entry
+	 */
+	static entryDescriptionToOptions(compiler, name, desc) {
+		/** @type {EntryOptions} */
+		const options = {
+			name,
+			filename: desc.filename,
+			runtime: desc.runtime,
+			layer: desc.layer,
+			dependOn: desc.dependOn,
+			baseUri: desc.baseUri,
+			publicPath: desc.publicPath,
+			chunkLoading: desc.chunkLoading,
+			asyncChunks: desc.asyncChunks,
+			wasmLoading: desc.wasmLoading,
+			library: desc.library
+		};
+		if (desc.layer !== undefined && !compiler.options.experiments.layers) {
+			throw new Error(
+				"'entryOptions.layer' is only allowed when 'experiments.layers' is enabled"
+			);
+		}
+		if (desc.chunkLoading) {
+			const EnableChunkLoadingPlugin = require("./javascript/EnableChunkLoadingPlugin");
+			EnableChunkLoadingPlugin.checkEnabled(compiler, desc.chunkLoading);
+		}
+		if (desc.wasmLoading) {
+			const EnableWasmLoadingPlugin = require("./wasm/EnableWasmLoadingPlugin");
+			EnableWasmLoadingPlugin.checkEnabled(compiler, desc.wasmLoading);
+		}
+		if (desc.library) {
+			const EnableLibraryPlugin = require("./library/EnableLibraryPlugin");
+			EnableLibraryPlugin.checkEnabled(compiler, desc.library.type);
+		}
+		return options;
+	}
+}
+
+module.exports = EntryOptionPlugin;

uni-demo/node_modules/webpack/lib/EntryPlugin.js

@@ -0,0 +1,67 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const EntryDependency = require("./dependencies/EntryDependency");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Entrypoint").EntryOptions} EntryOptions */
+
+class EntryPlugin {
+	/**
+	 * An entry plugin which will handle
+	 * creation of the EntryDependency
+	 *
+	 * @param {string} context context path
+	 * @param {string} entry entry path
+	 * @param {EntryOptions | string=} options entry options (passing a string is deprecated)
+	 */
+	constructor(context, entry, options) {
+		this.context = context;
+		this.entry = entry;
+		this.options = options || "";
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"EntryPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					EntryDependency,
+					normalModuleFactory
+				);
+			}
+		);
+
+		const { entry, options, context } = this;
+		const dep = EntryPlugin.createDependency(entry, options);
+
+		compiler.hooks.make.tapAsync("EntryPlugin", (compilation, callback) => {
+			compilation.addEntry(context, dep, options, err => {
+				callback(err);
+			});
+		});
+	}
+
+	/**
+	 * @param {string} entry entry request
+	 * @param {EntryOptions | string} options entry options (passing string is deprecated)
+	 * @returns {EntryDependency} the dependency
+	 */
+	static createDependency(entry, options) {
+		const dep = new EntryDependency(entry);
+		// TODO webpack 6 remove string option
+		dep.loc = { name: typeof options === "object" ? options.name : options };
+		return dep;
+	}
+}
+
+module.exports = EntryPlugin;

uni-demo/node_modules/webpack/lib/Entrypoint.js

@@ -0,0 +1,101 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ChunkGroup = require("./ChunkGroup");
+
+/** @typedef {import("../declarations/WebpackOptions").EntryDescriptionNormalized} EntryDescription */
+/** @typedef {import("./Chunk")} Chunk */
+
+/** @typedef {{ name?: string } & Omit<EntryDescription, "import">} EntryOptions */
+
+/**
+ * Entrypoint serves as an encapsulation primitive for chunks that are
+ * a part of a single ChunkGroup. They represent all bundles that need to be loaded for a
+ * single instance of a page. Multi-page application architectures will typically yield multiple Entrypoint objects
+ * inside of the compilation, whereas a Single Page App may only contain one with many lazy-loaded chunks.
+ */
+class Entrypoint extends ChunkGroup {
+	/**
+	 * Creates an instance of Entrypoint.
+	 * @param {EntryOptions | string} entryOptions the options for the entrypoint (or name)
+	 * @param {boolean=} initial false, when the entrypoint is not initial loaded
+	 */
+	constructor(entryOptions, initial = true) {
+		if (typeof entryOptions === "string") {
+			entryOptions = { name: entryOptions };
+		}
+		super({
+			name: entryOptions.name
+		});
+		this.options = entryOptions;
+		/** @type {Chunk=} */
+		this._runtimeChunk = undefined;
+		/** @type {Chunk=} */
+		this._entrypointChunk = undefined;
+		/** @type {boolean} */
+		this._initial = initial;
+	}
+
+	/**
+	 * @returns {boolean} true, when this chunk group will be loaded on initial page load
+	 */
+	isInitial() {
+		return this._initial;
+	}
+
+	/**
+	 * Sets the runtimeChunk for an entrypoint.
+	 * @param {Chunk} chunk the chunk being set as the runtime chunk.
+	 * @returns {void}
+	 */
+	setRuntimeChunk(chunk) {
+		this._runtimeChunk = chunk;
+	}
+
+	/**
+	 * Fetches the chunk reference containing the webpack bootstrap code
+	 * @returns {Chunk | null} returns the runtime chunk or null if there is none
+	 */
+	getRuntimeChunk() {
+		if (this._runtimeChunk) return this._runtimeChunk;
+		for (const parent of this.parentsIterable) {
+			if (parent instanceof Entrypoint) return parent.getRuntimeChunk();
+		}
+		return null;
+	}
+
+	/**
+	 * Sets the chunk with the entrypoint modules for an entrypoint.
+	 * @param {Chunk} chunk the chunk being set as the entrypoint chunk.
+	 * @returns {void}
+	 */
+	setEntrypointChunk(chunk) {
+		this._entrypointChunk = chunk;
+	}
+
+	/**
+	 * Returns the chunk which contains the entrypoint modules
+	 * (or at least the execution of them)
+	 * @returns {Chunk} chunk
+	 */
+	getEntrypointChunk() {
+		return this._entrypointChunk;
+	}
+
+	/**
+	 * @param {Chunk} oldChunk chunk to be replaced
+	 * @param {Chunk} newChunk New chunk that will be replaced with
+	 * @returns {boolean} returns true if the replacement was successful
+	 */
+	replaceChunk(oldChunk, newChunk) {
+		if (this._runtimeChunk === oldChunk) this._runtimeChunk = newChunk;
+		if (this._entrypointChunk === oldChunk) this._entrypointChunk = newChunk;
+		return super.replaceChunk(oldChunk, newChunk);
+	}
+}
+
+module.exports = Entrypoint;

uni-demo/node_modules/webpack/lib/EnvironmentPlugin.js

@@ -0,0 +1,63 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Authors Simen Brekken @simenbrekken, Einar Löve @einarlove
+*/
+
+"use strict";
+
+const DefinePlugin = require("./DefinePlugin");
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./DefinePlugin").CodeValue} CodeValue */
+
+class EnvironmentPlugin {
+	constructor(...keys) {
+		if (keys.length === 1 && Array.isArray(keys[0])) {
+			this.keys = keys[0];
+			this.defaultValues = {};
+		} else if (keys.length === 1 && keys[0] && typeof keys[0] === "object") {
+			this.keys = Object.keys(keys[0]);
+			this.defaultValues = keys[0];
+		} else {
+			this.keys = keys;
+			this.defaultValues = {};
+		}
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		/** @type {Record<string, CodeValue>} */
+		const definitions = {};
+		for (const key of this.keys) {
+			const value =
+				process.env[key] !== undefined
+					? process.env[key]
+					: this.defaultValues[key];
+
+			if (value === undefined) {
+				compiler.hooks.thisCompilation.tap("EnvironmentPlugin", compilation => {
+					const error = new WebpackError(
+						`EnvironmentPlugin - ${key} environment variable is undefined.\n\n` +
+							"You can pass an object with default values to suppress this warning.\n" +
+							"See https://webpack.js.org/plugins/environment-plugin for example."
+					);
+
+					error.name = "EnvVariableNotDefinedError";
+					compilation.errors.push(error);
+				});
+			}
+
+			definitions[`process.env.${key}`] =
+				value === undefined ? "undefined" : JSON.stringify(value);
+		}
+
+		new DefinePlugin(definitions).apply(compiler);
+	}
+}
+
+module.exports = EnvironmentPlugin;

uni-demo/node_modules/webpack/lib/ErrorHelpers.js

@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const loaderFlag = "LOADER_EXECUTION";
+
+const webpackOptionsFlag = "WEBPACK_OPTIONS";
+
+exports.cutOffByFlag = (stack, flag) => {
+	stack = stack.split("\n");
+	for (let i = 0; i < stack.length; i++) {
+		if (stack[i].includes(flag)) {
+			stack.length = i;
+		}
+	}
+	return stack.join("\n");
+};
+
+exports.cutOffLoaderExecution = stack =>
+	exports.cutOffByFlag(stack, loaderFlag);
+
+exports.cutOffWebpackOptions = stack =>
+	exports.cutOffByFlag(stack, webpackOptionsFlag);
+
+exports.cutOffMultilineMessage = (stack, message) => {
+	stack = stack.split("\n");
+	message = message.split("\n");
+
+	const result = [];
+
+	stack.forEach((line, idx) => {
+		if (!line.includes(message[idx])) result.push(line);
+	});
+
+	return result.join("\n");
+};
+
+exports.cutOffMessage = (stack, message) => {
+	const nextLine = stack.indexOf("\n");
+	if (nextLine === -1) {
+		return stack === message ? "" : stack;
+	} else {
+		const firstLine = stack.slice(0, nextLine);
+		return firstLine === message ? stack.slice(nextLine + 1) : stack;
+	}
+};
+
+exports.cleanUp = (stack, message) => {
+	stack = exports.cutOffLoaderExecution(stack);
+	stack = exports.cutOffMessage(stack, message);
+	return stack;
+};
+
+exports.cleanUpWebpackOptions = (stack, message) => {
+	stack = exports.cutOffWebpackOptions(stack);
+	stack = exports.cutOffMultilineMessage(stack, message);
+	return stack;
+};

uni-demo/node_modules/webpack/lib/EvalDevToolModulePlugin.js

@@ -0,0 +1,117 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource, RawSource } = require("webpack-sources");
+const ExternalModule = require("./ExternalModule");
+const ModuleFilenameHelpers = require("./ModuleFilenameHelpers");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./Compiler")} Compiler */
+
+/** @type {WeakMap<Source, Source>} */
+const cache = new WeakMap();
+
+const devtoolWarning = new RawSource(`/*
+ * ATTENTION: The "eval" devtool has been used (maybe by default in mode: "development").
+ * This devtool is neither made for production nor for readable output files.
+ * It uses "eval()" calls to create a separate source file in the browser devtools.
+ * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
+ * or disable the default devtool with "devtool: false".
+ * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
+ */
+`);
+
+class EvalDevToolModulePlugin {
+	constructor(options) {
+		this.namespace = options.namespace || "";
+		this.sourceUrlComment = options.sourceUrlComment || "\n//# sourceURL=[url]";
+		this.moduleFilenameTemplate =
+			options.moduleFilenameTemplate ||
+			"webpack://[namespace]/[resourcePath]?[loaders]";
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("EvalDevToolModulePlugin", compilation => {
+			const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
+			hooks.renderModuleContent.tap(
+				"EvalDevToolModulePlugin",
+				(source, module, { runtimeTemplate, chunkGraph }) => {
+					const cacheEntry = cache.get(source);
+					if (cacheEntry !== undefined) return cacheEntry;
+					if (module instanceof ExternalModule) {
+						cache.set(source, source);
+						return source;
+					}
+					const content = source.source();
+					const str = ModuleFilenameHelpers.createFilename(
+						module,
+						{
+							moduleFilenameTemplate: this.moduleFilenameTemplate,
+							namespace: this.namespace
+						},
+						{
+							requestShortener: runtimeTemplate.requestShortener,
+							chunkGraph,
+							hashFunction: compilation.outputOptions.hashFunction
+						}
+					);
+					const footer =
+						"\n" +
+						this.sourceUrlComment.replace(
+							/\[url\]/g,
+							encodeURI(str)
+								.replace(/%2F/g, "/")
+								.replace(/%20/g, "_")
+								.replace(/%5E/g, "^")
+								.replace(/%5C/g, "\\")
+								.replace(/^\//, "")
+						);
+					const result = new RawSource(
+						`eval(${
+							compilation.outputOptions.trustedTypes
+								? `${RuntimeGlobals.createScript}(${JSON.stringify(
+										content + footer
+								  )})`
+								: JSON.stringify(content + footer)
+						});`
+					);
+					cache.set(source, result);
+					return result;
+				}
+			);
+			hooks.inlineInRuntimeBailout.tap(
+				"EvalDevToolModulePlugin",
+				() => "the eval devtool is used."
+			);
+			hooks.render.tap(
+				"EvalDevToolModulePlugin",
+				source => new ConcatSource(devtoolWarning, source)
+			);
+			hooks.chunkHash.tap("EvalDevToolModulePlugin", (chunk, hash) => {
+				hash.update("EvalDevToolModulePlugin");
+				hash.update("2");
+			});
+			if (compilation.outputOptions.trustedTypes) {
+				compilation.hooks.additionalModuleRuntimeRequirements.tap(
+					"EvalDevToolModulePlugin",
+					(module, set, context) => {
+						set.add(RuntimeGlobals.createScript);
+					}
+				);
+			}
+		});
+	}
+}
+
+module.exports = EvalDevToolModulePlugin;

uni-demo/node_modules/webpack/lib/EvalSourceMapDevToolPlugin.js

@@ -0,0 +1,206 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource, RawSource } = require("webpack-sources");
+const ModuleFilenameHelpers = require("./ModuleFilenameHelpers");
+const NormalModule = require("./NormalModule");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const SourceMapDevToolModuleOptionsPlugin = require("./SourceMapDevToolModuleOptionsPlugin");
+const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
+const ConcatenatedModule = require("./optimize/ConcatenatedModule");
+const { makePathsAbsolute } = require("./util/identifier");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").DevTool} DevToolOptions */
+/** @typedef {import("../declarations/plugins/SourceMapDevToolPlugin").SourceMapDevToolPluginOptions} SourceMapDevToolPluginOptions */
+/** @typedef {import("./Compiler")} Compiler */
+
+/** @type {WeakMap<Source, Source>} */
+const cache = new WeakMap();
+
+const devtoolWarning = new RawSource(`/*
+ * ATTENTION: An "eval-source-map" devtool has been used.
+ * This devtool is neither made for production nor for readable output files.
+ * It uses "eval()" calls to create a separate source file with attached SourceMaps in the browser devtools.
+ * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
+ * or disable the default devtool with "devtool: false".
+ * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
+ */
+`);
+
+class EvalSourceMapDevToolPlugin {
+	/**
+	 * @param {SourceMapDevToolPluginOptions|string} inputOptions Options object
+	 */
+	constructor(inputOptions) {
+		/** @type {SourceMapDevToolPluginOptions} */
+		let options;
+		if (typeof inputOptions === "string") {
+			options = {
+				append: inputOptions
+			};
+		} else {
+			options = inputOptions;
+		}
+		this.sourceMapComment =
+			options.append || "//# sourceURL=[module]\n//# sourceMappingURL=[url]";
+		this.moduleFilenameTemplate =
+			options.moduleFilenameTemplate ||
+			"webpack://[namespace]/[resource-path]?[hash]";
+		this.namespace = options.namespace || "";
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const options = this.options;
+		compiler.hooks.compilation.tap(
+			"EvalSourceMapDevToolPlugin",
+			compilation => {
+				const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
+				new SourceMapDevToolModuleOptionsPlugin(options).apply(compilation);
+				const matchModule = ModuleFilenameHelpers.matchObject.bind(
+					ModuleFilenameHelpers,
+					options
+				);
+				hooks.renderModuleContent.tap(
+					"EvalSourceMapDevToolPlugin",
+					(source, m, { runtimeTemplate, chunkGraph }) => {
+						const cachedSource = cache.get(source);
+						if (cachedSource !== undefined) {
+							return cachedSource;
+						}
+
+						const result = r => {
+							cache.set(source, r);
+							return r;
+						};
+
+						if (m instanceof NormalModule) {
+							const module = /** @type {NormalModule} */ (m);
+							if (!matchModule(module.resource)) {
+								return result(source);
+							}
+						} else if (m instanceof ConcatenatedModule) {
+							const concatModule = /** @type {ConcatenatedModule} */ (m);
+							if (concatModule.rootModule instanceof NormalModule) {
+								const module = /** @type {NormalModule} */ (
+									concatModule.rootModule
+								);
+								if (!matchModule(module.resource)) {
+									return result(source);
+								}
+							} else {
+								return result(source);
+							}
+						} else {
+							return result(source);
+						}
+
+						/** @type {{ [key: string]: TODO; }} */
+						let sourceMap;
+						let content;
+						if (source.sourceAndMap) {
+							const sourceAndMap = source.sourceAndMap(options);
+							sourceMap = sourceAndMap.map;
+							content = sourceAndMap.source;
+						} else {
+							sourceMap = source.map(options);
+							content = source.source();
+						}
+						if (!sourceMap) {
+							return result(source);
+						}
+
+						// Clone (flat) the sourcemap to ensure that the mutations below do not persist.
+						sourceMap = { ...sourceMap };
+						const context = compiler.options.context;
+						const root = compiler.root;
+						const modules = sourceMap.sources.map(source => {
+							if (!source.startsWith("webpack://")) return source;
+							source = makePathsAbsolute(context, source.slice(10), root);
+							const module = compilation.findModule(source);
+							return module || source;
+						});
+						let moduleFilenames = modules.map(module => {
+							return ModuleFilenameHelpers.createFilename(
+								module,
+								{
+									moduleFilenameTemplate: this.moduleFilenameTemplate,
+									namespace: this.namespace
+								},
+								{
+									requestShortener: runtimeTemplate.requestShortener,
+									chunkGraph,
+									hashFunction: compilation.outputOptions.hashFunction
+								}
+							);
+						});
+						moduleFilenames = ModuleFilenameHelpers.replaceDuplicates(
+							moduleFilenames,
+							(filename, i, n) => {
+								for (let j = 0; j < n; j++) filename += "*";
+								return filename;
+							}
+						);
+						sourceMap.sources = moduleFilenames;
+						sourceMap.sourceRoot = options.sourceRoot || "";
+						const moduleId = chunkGraph.getModuleId(m);
+						sourceMap.file = `${moduleId}.js`;
+
+						const footer =
+							this.sourceMapComment.replace(
+								/\[url\]/g,
+								`data:application/json;charset=utf-8;base64,${Buffer.from(
+									JSON.stringify(sourceMap),
+									"utf8"
+								).toString("base64")}`
+							) + `\n//# sourceURL=webpack-internal:///${moduleId}\n`; // workaround for chrome bug
+
+						return result(
+							new RawSource(
+								`eval(${
+									compilation.outputOptions.trustedTypes
+										? `${RuntimeGlobals.createScript}(${JSON.stringify(
+												content + footer
+										  )})`
+										: JSON.stringify(content + footer)
+								});`
+							)
+						);
+					}
+				);
+				hooks.inlineInRuntimeBailout.tap(
+					"EvalDevToolModulePlugin",
+					() => "the eval-source-map devtool is used."
+				);
+				hooks.render.tap(
+					"EvalSourceMapDevToolPlugin",
+					source => new ConcatSource(devtoolWarning, source)
+				);
+				hooks.chunkHash.tap("EvalSourceMapDevToolPlugin", (chunk, hash) => {
+					hash.update("EvalSourceMapDevToolPlugin");
+					hash.update("2");
+				});
+				if (compilation.outputOptions.trustedTypes) {
+					compilation.hooks.additionalModuleRuntimeRequirements.tap(
+						"EvalSourceMapDevToolPlugin",
+						(module, set, context) => {
+							set.add(RuntimeGlobals.createScript);
+						}
+					);
+				}
+			}
+		);
+	}
+}
+
+module.exports = EvalSourceMapDevToolPlugin;

uni-demo/node_modules/webpack/lib/ExportsInfoApiPlugin.js

@@ -0,0 +1,71 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ConstDependency = require("./dependencies/ConstDependency");
+const ExportsInfoDependency = require("./dependencies/ExportsInfoDependency");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./javascript/JavascriptParser")} JavascriptParser */
+
+class ExportsInfoApiPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"ExportsInfoApiPlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyTemplates.set(
+					ExportsInfoDependency,
+					new ExportsInfoDependency.Template()
+				);
+				/**
+				 * @param {JavascriptParser} parser the parser
+				 * @returns {void}
+				 */
+				const handler = parser => {
+					parser.hooks.expressionMemberChain
+						.for("__webpack_exports_info__")
+						.tap("ExportsInfoApiPlugin", (expr, members) => {
+							const dep =
+								members.length >= 2
+									? new ExportsInfoDependency(
+											expr.range,
+											members.slice(0, -1),
+											members[members.length - 1]
+									  )
+									: new ExportsInfoDependency(expr.range, null, members[0]);
+							dep.loc = expr.loc;
+							parser.state.module.addDependency(dep);
+							return true;
+						});
+					parser.hooks.expression
+						.for("__webpack_exports_info__")
+						.tap("ExportsInfoApiPlugin", expr => {
+							const dep = new ConstDependency("true", expr.range);
+							dep.loc = expr.loc;
+							parser.state.module.addPresentationalDependency(dep);
+							return true;
+						});
+				};
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("ExportsInfoApiPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("ExportsInfoApiPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("ExportsInfoApiPlugin", handler);
+			}
+		);
+	}
+}
+
+module.exports = ExportsInfoApiPlugin;

uni-demo/node_modules/webpack/lib/ExternalModule.js

@@ -0,0 +1,758 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { OriginalSource, RawSource } = require("webpack-sources");
+const ConcatenationScope = require("./ConcatenationScope");
+const { UsageState } = require("./ExportsInfo");
+const InitFragment = require("./InitFragment");
+const Module = require("./Module");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const Template = require("./Template");
+const StaticExportsDependency = require("./dependencies/StaticExportsDependency");
+const createHash = require("./util/createHash");
+const extractUrlAndGlobal = require("./util/extractUrlAndGlobal");
+const makeSerializable = require("./util/makeSerializable");
+const propertyAccess = require("./util/propertyAccess");
+const { register } = require("./util/serialization");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Dependency").UpdateHashContext} UpdateHashContext */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./ExportsInfo")} ExportsInfo */
+/** @typedef {import("./Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("./Module").ConcatenationBailoutReasonContext} ConcatenationBailoutReasonContext */
+/** @typedef {import("./Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("./Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("./NormalModuleFactory")} NormalModuleFactory */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./WebpackError")} WebpackError */
+/** @typedef {import("./javascript/JavascriptModulesPlugin").ChunkRenderContext} ChunkRenderContext */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {typeof import("./util/Hash")} HashConstructor */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @typedef {Object} SourceData
+ * @property {boolean=} iife
+ * @property {string=} init
+ * @property {string} expression
+ * @property {InitFragment<ChunkRenderContext>[]=} chunkInitFragments
+ * @property {ReadonlySet<string>=} runtimeRequirements
+ */
+
+const TYPES = new Set(["javascript"]);
+const CSS_TYPES = new Set(["css-import"]);
+const RUNTIME_REQUIREMENTS = new Set([RuntimeGlobals.module]);
+const RUNTIME_REQUIREMENTS_FOR_SCRIPT = new Set([RuntimeGlobals.loadScript]);
+const RUNTIME_REQUIREMENTS_FOR_MODULE = new Set([
+	RuntimeGlobals.definePropertyGetters
+]);
+const EMPTY_RUNTIME_REQUIREMENTS = new Set([]);
+
+/**
+ * @param {string|string[]} variableName the variable name or path
+ * @param {string} type the module system
+ * @returns {SourceData} the generated source
+ */
+const getSourceForGlobalVariableExternal = (variableName, type) => {
+	if (!Array.isArray(variableName)) {
+		// make it an array as the look up works the same basically
+		variableName = [variableName];
+	}
+
+	// needed for e.g. window["some"]["thing"]
+	const objectLookup = variableName.map(r => `[${JSON.stringify(r)}]`).join("");
+	return {
+		iife: type === "this",
+		expression: `${type}${objectLookup}`
+	};
+};
+
+/**
+ * @param {string|string[]} moduleAndSpecifiers the module request
+ * @returns {SourceData} the generated source
+ */
+const getSourceForCommonJsExternal = moduleAndSpecifiers => {
+	if (!Array.isArray(moduleAndSpecifiers)) {
+		return {
+			expression: `require(${JSON.stringify(moduleAndSpecifiers)})`
+		};
+	}
+	const moduleName = moduleAndSpecifiers[0];
+	return {
+		expression: `require(${JSON.stringify(moduleName)})${propertyAccess(
+			moduleAndSpecifiers,
+			1
+		)}`
+	};
+};
+
+/**
+ * @param {string|string[]} moduleAndSpecifiers the module request
+ * @returns {SourceData} the generated source
+ */
+const getSourceForCommonJsExternalInNodeModule = moduleAndSpecifiers => {
+	const chunkInitFragments = [
+		new InitFragment(
+			'import { createRequire as __WEBPACK_EXTERNAL_createRequire } from "module";\n',
+			InitFragment.STAGE_HARMONY_IMPORTS,
+			0,
+			"external module node-commonjs"
+		)
+	];
+	if (!Array.isArray(moduleAndSpecifiers)) {
+		return {
+			expression: `__WEBPACK_EXTERNAL_createRequire(import.meta.url)(${JSON.stringify(
+				moduleAndSpecifiers
+			)})`,
+			chunkInitFragments
+		};
+	}
+	const moduleName = moduleAndSpecifiers[0];
+	return {
+		expression: `__WEBPACK_EXTERNAL_createRequire(import.meta.url)(${JSON.stringify(
+			moduleName
+		)})${propertyAccess(moduleAndSpecifiers, 1)}`,
+		chunkInitFragments
+	};
+};
+
+/**
+ * @param {string|string[]} moduleAndSpecifiers the module request
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @returns {SourceData} the generated source
+ */
+const getSourceForImportExternal = (moduleAndSpecifiers, runtimeTemplate) => {
+	const importName = runtimeTemplate.outputOptions.importFunctionName;
+	if (!runtimeTemplate.supportsDynamicImport() && importName === "import") {
+		throw new Error(
+			"The target environment doesn't support 'import()' so it's not possible to use external type 'import'"
+		);
+	}
+	if (!Array.isArray(moduleAndSpecifiers)) {
+		return {
+			expression: `${importName}(${JSON.stringify(moduleAndSpecifiers)});`
+		};
+	}
+	if (moduleAndSpecifiers.length === 1) {
+		return {
+			expression: `${importName}(${JSON.stringify(moduleAndSpecifiers[0])});`
+		};
+	}
+	const moduleName = moduleAndSpecifiers[0];
+	return {
+		expression: `${importName}(${JSON.stringify(
+			moduleName
+		)}).then(${runtimeTemplate.returningFunction(
+			`module${propertyAccess(moduleAndSpecifiers, 1)}`,
+			"module"
+		)});`
+	};
+};
+
+class ModuleExternalInitFragment extends InitFragment {
+	/**
+	 * @param {string} request import source
+	 * @param {string=} ident recomputed ident
+	 * @param {string | HashConstructor=} hashFunction the hash function to use
+	 */
+	constructor(request, ident, hashFunction = "md4") {
+		if (ident === undefined) {
+			ident = Template.toIdentifier(request);
+			if (ident !== request) {
+				ident += `_${createHash(hashFunction)
+					.update(request)
+					.digest("hex")
+					.slice(0, 8)}`;
+			}
+		}
+		const identifier = `__WEBPACK_EXTERNAL_MODULE_${ident}__`;
+		super(
+			`import * as ${identifier} from ${JSON.stringify(request)};\n`,
+			InitFragment.STAGE_HARMONY_IMPORTS,
+			0,
+			`external module import ${ident}`
+		);
+		this._ident = ident;
+		this._identifier = identifier;
+		this._request = request;
+	}
+
+	getNamespaceIdentifier() {
+		return this._identifier;
+	}
+}
+
+register(
+	ModuleExternalInitFragment,
+	"webpack/lib/ExternalModule",
+	"ModuleExternalInitFragment",
+	{
+		serialize(obj, { write }) {
+			write(obj._request);
+			write(obj._ident);
+		},
+		deserialize({ read }) {
+			return new ModuleExternalInitFragment(read(), read());
+		}
+	}
+);
+
+const generateModuleRemapping = (input, exportsInfo, runtime) => {
+	if (exportsInfo.otherExportsInfo.getUsed(runtime) === UsageState.Unused) {
+		const properties = [];
+		for (const exportInfo of exportsInfo.orderedExports) {
+			const used = exportInfo.getUsedName(exportInfo.name, runtime);
+			if (!used) continue;
+			const nestedInfo = exportInfo.getNestedExportsInfo();
+			if (nestedInfo) {
+				const nestedExpr = generateModuleRemapping(
+					`${input}${propertyAccess([exportInfo.name])}`,
+					nestedInfo
+				);
+				if (nestedExpr) {
+					properties.push(`[${JSON.stringify(used)}]: y(${nestedExpr})`);
+					continue;
+				}
+			}
+			properties.push(
+				`[${JSON.stringify(used)}]: () => ${input}${propertyAccess([
+					exportInfo.name
+				])}`
+			);
+		}
+		return `x({ ${properties.join(", ")} })`;
+	}
+};
+
+/**
+ * @param {string|string[]} moduleAndSpecifiers the module request
+ * @param {ExportsInfo} exportsInfo exports info of this module
+ * @param {RuntimeSpec} runtime the runtime
+ * @param {string | HashConstructor=} hashFunction the hash function to use
+ * @returns {SourceData} the generated source
+ */
+const getSourceForModuleExternal = (
+	moduleAndSpecifiers,
+	exportsInfo,
+	runtime,
+	hashFunction
+) => {
+	if (!Array.isArray(moduleAndSpecifiers))
+		moduleAndSpecifiers = [moduleAndSpecifiers];
+	const initFragment = new ModuleExternalInitFragment(
+		moduleAndSpecifiers[0],
+		undefined,
+		hashFunction
+	);
+	const baseAccess = `${initFragment.getNamespaceIdentifier()}${propertyAccess(
+		moduleAndSpecifiers,
+		1
+	)}`;
+	const moduleRemapping = generateModuleRemapping(
+		baseAccess,
+		exportsInfo,
+		runtime
+	);
+	let expression = moduleRemapping || baseAccess;
+	return {
+		expression,
+		init: `var x = y => { var x = {}; ${RuntimeGlobals.definePropertyGetters}(x, y); return x; }\nvar y = x => () => x`,
+		runtimeRequirements: moduleRemapping
+			? RUNTIME_REQUIREMENTS_FOR_MODULE
+			: undefined,
+		chunkInitFragments: [initFragment]
+	};
+};
+
+/**
+ * @param {string|string[]} urlAndGlobal the script request
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @returns {SourceData} the generated source
+ */
+const getSourceForScriptExternal = (urlAndGlobal, runtimeTemplate) => {
+	if (typeof urlAndGlobal === "string") {
+		urlAndGlobal = extractUrlAndGlobal(urlAndGlobal);
+	}
+	const url = urlAndGlobal[0];
+	const globalName = urlAndGlobal[1];
+	return {
+		init: "var __webpack_error__ = new Error();",
+		expression: `new Promise(${runtimeTemplate.basicFunction(
+			"resolve, reject",
+			[
+				`if(typeof ${globalName} !== "undefined") return resolve();`,
+				`${RuntimeGlobals.loadScript}(${JSON.stringify(
+					url
+				)}, ${runtimeTemplate.basicFunction("event", [
+					`if(typeof ${globalName} !== "undefined") return resolve();`,
+					"var errorType = event && (event.type === 'load' ? 'missing' : event.type);",
+					"var realSrc = event && event.target && event.target.src;",
+					"__webpack_error__.message = 'Loading script failed.\\n(' + errorType + ': ' + realSrc + ')';",
+					"__webpack_error__.name = 'ScriptExternalLoadError';",
+					"__webpack_error__.type = errorType;",
+					"__webpack_error__.request = realSrc;",
+					"reject(__webpack_error__);"
+				])}, ${JSON.stringify(globalName)});`
+			]
+		)}).then(${runtimeTemplate.returningFunction(
+			`${globalName}${propertyAccess(urlAndGlobal, 2)}`
+		)})`,
+		runtimeRequirements: RUNTIME_REQUIREMENTS_FOR_SCRIPT
+	};
+};
+
+/**
+ * @param {string} variableName the variable name to check
+ * @param {string} request the request path
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @returns {string} the generated source
+ */
+const checkExternalVariable = (variableName, request, runtimeTemplate) => {
+	return `if(typeof ${variableName} === 'undefined') { ${runtimeTemplate.throwMissingModuleErrorBlock(
+		{ request }
+	)} }\n`;
+};
+
+/**
+ * @param {string|number} id the module id
+ * @param {boolean} optional true, if the module is optional
+ * @param {string|string[]} request the request path
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @returns {SourceData} the generated source
+ */
+const getSourceForAmdOrUmdExternal = (
+	id,
+	optional,
+	request,
+	runtimeTemplate
+) => {
+	const externalVariable = `__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(
+		`${id}`
+	)}__`;
+	return {
+		init: optional
+			? checkExternalVariable(
+					externalVariable,
+					Array.isArray(request) ? request.join(".") : request,
+					runtimeTemplate
+			  )
+			: undefined,
+		expression: externalVariable
+	};
+};
+
+/**
+ * @param {boolean} optional true, if the module is optional
+ * @param {string|string[]} request the request path
+ * @param {RuntimeTemplate} runtimeTemplate the runtime template
+ * @returns {SourceData} the generated source
+ */
+const getSourceForDefaultCase = (optional, request, runtimeTemplate) => {
+	if (!Array.isArray(request)) {
+		// make it an array as the look up works the same basically
+		request = [request];
+	}
+
+	const variableName = request[0];
+	const objectLookup = propertyAccess(request, 1);
+	return {
+		init: optional
+			? checkExternalVariable(variableName, request.join("."), runtimeTemplate)
+			: undefined,
+		expression: `${variableName}${objectLookup}`
+	};
+};
+
+class ExternalModule extends Module {
+	constructor(request, type, userRequest) {
+		super("javascript/dynamic", null);
+
+		// Info from Factory
+		/** @type {string | string[] | Record<string, string | string[]>} */
+		this.request = request;
+		/** @type {string} */
+		this.externalType = type;
+		/** @type {string} */
+		this.userRequest = userRequest;
+	}
+
+	/**
+	 * @returns {Set<string>} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return this.externalType === "css-import" ? CSS_TYPES : TYPES;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return this.userRequest;
+	}
+
+	/**
+	 * @param {Chunk} chunk the chunk which condition should be checked
+	 * @param {Compilation} compilation the compilation
+	 * @returns {boolean} true, if the chunk is ok for the module
+	 */
+	chunkCondition(chunk, { chunkGraph }) {
+		return this.externalType === "css-import"
+			? true
+			: chunkGraph.getNumberOfEntryModules(chunk) > 0;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return `external ${this.externalType} ${JSON.stringify(this.request)}`;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return "external " + JSON.stringify(this.request);
+	}
+
+	/**
+	 * @param {NeedBuildContext} context context info
+	 * @param {function((WebpackError | null)=, boolean=): void} callback callback function, returns true, if the module needs a rebuild
+	 * @returns {void}
+	 */
+	needBuild(context, callback) {
+		return callback(null, !this.buildMeta);
+	}
+
+	/**
+	 * @param {WebpackOptions} options webpack options
+	 * @param {Compilation} compilation the compilation
+	 * @param {ResolverWithOptions} resolver the resolver
+	 * @param {InputFileSystem} fs the file system
+	 * @param {function(WebpackError=): void} callback callback function
+	 * @returns {void}
+	 */
+	build(options, compilation, resolver, fs, callback) {
+		this.buildMeta = {
+			async: false,
+			exportsType: undefined
+		};
+		this.buildInfo = {
+			strict: true,
+			topLevelDeclarations: new Set(),
+			module: compilation.outputOptions.module
+		};
+		const { request, externalType } = this._getRequestAndExternalType();
+		this.buildMeta.exportsType = "dynamic";
+		let canMangle = false;
+		this.clearDependenciesAndBlocks();
+		switch (externalType) {
+			case "this":
+				this.buildInfo.strict = false;
+				break;
+			case "system":
+				if (!Array.isArray(request) || request.length === 1) {
+					this.buildMeta.exportsType = "namespace";
+					canMangle = true;
+				}
+				break;
+			case "module":
+				if (this.buildInfo.module) {
+					if (!Array.isArray(request) || request.length === 1) {
+						this.buildMeta.exportsType = "namespace";
+						canMangle = true;
+					}
+				} else {
+					this.buildMeta.async = true;
+					if (!Array.isArray(request) || request.length === 1) {
+						this.buildMeta.exportsType = "namespace";
+						canMangle = false;
+					}
+				}
+				break;
+			case "script":
+			case "promise":
+				this.buildMeta.async = true;
+				break;
+			case "import":
+				this.buildMeta.async = true;
+				if (!Array.isArray(request) || request.length === 1) {
+					this.buildMeta.exportsType = "namespace";
+					canMangle = false;
+				}
+				break;
+		}
+		this.addDependency(new StaticExportsDependency(true, canMangle));
+		callback();
+	}
+
+	restoreFromUnsafeCache(unsafeCacheData, normalModuleFactory) {
+		this._restoreFromUnsafeCache(unsafeCacheData, normalModuleFactory);
+	}
+
+	/**
+	 * @param {ConcatenationBailoutReasonContext} context context
+	 * @returns {string | undefined} reason why this module can't be concatenated, undefined when it can be concatenated
+	 */
+	getConcatenationBailoutReason({ moduleGraph }) {
+		switch (this.externalType) {
+			case "amd":
+			case "amd-require":
+			case "umd":
+			case "umd2":
+			case "system":
+			case "jsonp":
+				return `${this.externalType} externals can't be concatenated`;
+		}
+		return undefined;
+	}
+
+	_getRequestAndExternalType() {
+		let { request, externalType } = this;
+		if (typeof request === "object" && !Array.isArray(request))
+			request = request[externalType];
+		return { request, externalType };
+	}
+
+	_getSourceData(
+		request,
+		externalType,
+		runtimeTemplate,
+		moduleGraph,
+		chunkGraph,
+		runtime
+	) {
+		switch (externalType) {
+			case "this":
+			case "window":
+			case "self":
+				return getSourceForGlobalVariableExternal(request, this.externalType);
+			case "global":
+				return getSourceForGlobalVariableExternal(
+					request,
+					runtimeTemplate.globalObject
+				);
+			case "commonjs":
+			case "commonjs2":
+			case "commonjs-module":
+			case "commonjs-static":
+				return getSourceForCommonJsExternal(request);
+			case "node-commonjs":
+				return this.buildInfo.module
+					? getSourceForCommonJsExternalInNodeModule(request)
+					: getSourceForCommonJsExternal(request);
+			case "amd":
+			case "amd-require":
+			case "umd":
+			case "umd2":
+			case "system":
+			case "jsonp": {
+				const id = chunkGraph.getModuleId(this);
+				return getSourceForAmdOrUmdExternal(
+					id !== null ? id : this.identifier(),
+					this.isOptional(moduleGraph),
+					request,
+					runtimeTemplate
+				);
+			}
+			case "import":
+				return getSourceForImportExternal(request, runtimeTemplate);
+			case "script":
+				return getSourceForScriptExternal(request, runtimeTemplate);
+			case "module": {
+				if (!this.buildInfo.module) {
+					if (!runtimeTemplate.supportsDynamicImport()) {
+						throw new Error(
+							"The target environment doesn't support dynamic import() syntax so it's not possible to use external type 'module' within a script" +
+								(runtimeTemplate.supportsEcmaScriptModuleSyntax()
+									? "\nDid you mean to build a EcmaScript Module ('output.module: true')?"
+									: "")
+						);
+					}
+					return getSourceForImportExternal(request, runtimeTemplate);
+				}
+				if (!runtimeTemplate.supportsEcmaScriptModuleSyntax()) {
+					throw new Error(
+						"The target environment doesn't support EcmaScriptModule syntax so it's not possible to use external type 'module'"
+					);
+				}
+				return getSourceForModuleExternal(
+					request,
+					moduleGraph.getExportsInfo(this),
+					runtime,
+					runtimeTemplate.outputOptions.hashFunction
+				);
+			}
+			case "var":
+			case "promise":
+			case "const":
+			case "let":
+			case "assign":
+			default:
+				return getSourceForDefaultCase(
+					this.isOptional(moduleGraph),
+					request,
+					runtimeTemplate
+				);
+		}
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({
+		runtimeTemplate,
+		moduleGraph,
+		chunkGraph,
+		runtime,
+		concatenationScope
+	}) {
+		const { request, externalType } = this._getRequestAndExternalType();
+		switch (externalType) {
+			case "asset": {
+				const sources = new Map();
+				sources.set(
+					"javascript",
+					new RawSource(`module.exports = ${JSON.stringify(request)};`)
+				);
+				const data = new Map();
+				data.set("url", request);
+				return { sources, runtimeRequirements: RUNTIME_REQUIREMENTS, data };
+			}
+			case "css-import": {
+				const sources = new Map();
+				sources.set(
+					"css-import",
+					new RawSource(`@import url(${JSON.stringify(request)});`)
+				);
+				return {
+					sources,
+					runtimeRequirements: EMPTY_RUNTIME_REQUIREMENTS
+				};
+			}
+			default: {
+				const sourceData = this._getSourceData(
+					request,
+					externalType,
+					runtimeTemplate,
+					moduleGraph,
+					chunkGraph,
+					runtime
+				);
+
+				let sourceString = sourceData.expression;
+				if (sourceData.iife)
+					sourceString = `(function() { return ${sourceString}; }())`;
+				if (concatenationScope) {
+					sourceString = `${
+						runtimeTemplate.supportsConst() ? "const" : "var"
+					} ${ConcatenationScope.NAMESPACE_OBJECT_EXPORT} = ${sourceString};`;
+					concatenationScope.registerNamespaceExport(
+						ConcatenationScope.NAMESPACE_OBJECT_EXPORT
+					);
+				} else {
+					sourceString = `module.exports = ${sourceString};`;
+				}
+				if (sourceData.init)
+					sourceString = `${sourceData.init}\n${sourceString}`;
+
+				let data = undefined;
+				if (sourceData.chunkInitFragments) {
+					data = new Map();
+					data.set("chunkInitFragments", sourceData.chunkInitFragments);
+				}
+
+				const sources = new Map();
+				if (this.useSourceMap || this.useSimpleSourceMap) {
+					sources.set(
+						"javascript",
+						new OriginalSource(sourceString, this.identifier())
+					);
+				} else {
+					sources.set("javascript", new RawSource(sourceString));
+				}
+
+				let runtimeRequirements = sourceData.runtimeRequirements;
+				if (!concatenationScope) {
+					if (!runtimeRequirements) {
+						runtimeRequirements = RUNTIME_REQUIREMENTS;
+					} else {
+						const set = new Set(runtimeRequirements);
+						set.add(RuntimeGlobals.module);
+						runtimeRequirements = set;
+					}
+				}
+
+				return {
+					sources,
+					runtimeRequirements:
+						runtimeRequirements || EMPTY_RUNTIME_REQUIREMENTS,
+					data
+				};
+			}
+		}
+	}
+
+	/**
+	 * @param {string=} type the source type for which the size should be estimated
+	 * @returns {number} the estimated size of the module (must be non-zero)
+	 */
+	size(type) {
+		return 42;
+	}
+
+	/**
+	 * @param {Hash} hash the hash used to track dependencies
+	 * @param {UpdateHashContext} context context
+	 * @returns {void}
+	 */
+	updateHash(hash, context) {
+		const { chunkGraph } = context;
+		hash.update(
+			`${this.externalType}${JSON.stringify(this.request)}${this.isOptional(
+				chunkGraph.moduleGraph
+			)}`
+		);
+		super.updateHash(hash, context);
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.request);
+		write(this.externalType);
+		write(this.userRequest);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.request = read();
+		this.externalType = read();
+		this.userRequest = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(ExternalModule, "webpack/lib/ExternalModule");
+
+module.exports = ExternalModule;

uni-demo/node_modules/webpack/lib/ExternalModuleFactoryPlugin.js

@@ -0,0 +1,254 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const ExternalModule = require("./ExternalModule");
+const { resolveByProperty, cachedSetProperty } = require("./util/cleverMerge");
+
+/** @typedef {import("../declarations/WebpackOptions").Externals} Externals */
+/** @typedef {import("./NormalModuleFactory")} NormalModuleFactory */
+
+const UNSPECIFIED_EXTERNAL_TYPE_REGEXP = /^[a-z0-9-]+ /;
+const EMPTY_RESOLVE_OPTIONS = {};
+
+// TODO webpack 6 remove this
+const callDeprecatedExternals = util.deprecate(
+	(externalsFunction, context, request, cb) => {
+		externalsFunction.call(null, context, request, cb);
+	},
+	"The externals-function should be defined like ({context, request}, cb) => { ... }",
+	"DEP_WEBPACK_EXTERNALS_FUNCTION_PARAMETERS"
+);
+
+const cache = new WeakMap();
+
+const resolveLayer = (obj, layer) => {
+	let map = cache.get(obj);
+	if (map === undefined) {
+		map = new Map();
+		cache.set(obj, map);
+	} else {
+		const cacheEntry = map.get(layer);
+		if (cacheEntry !== undefined) return cacheEntry;
+	}
+	const result = resolveByProperty(obj, "byLayer", layer);
+	map.set(layer, result);
+	return result;
+};
+
+class ExternalModuleFactoryPlugin {
+	/**
+	 * @param {string | undefined} type default external type
+	 * @param {Externals} externals externals config
+	 */
+	constructor(type, externals) {
+		this.type = type;
+		this.externals = externals;
+	}
+
+	/**
+	 * @param {NormalModuleFactory} normalModuleFactory the normal module factory
+	 * @returns {void}
+	 */
+	apply(normalModuleFactory) {
+		const globalType = this.type;
+		normalModuleFactory.hooks.factorize.tapAsync(
+			"ExternalModuleFactoryPlugin",
+			(data, callback) => {
+				const context = data.context;
+				const contextInfo = data.contextInfo;
+				const dependency = data.dependencies[0];
+				const dependencyType = data.dependencyType;
+
+				/**
+				 * @param {string|string[]|boolean|Record<string, string|string[]>} value the external config
+				 * @param {string|undefined} type type of external
+				 * @param {function(Error=, ExternalModule=): void} callback callback
+				 * @returns {void}
+				 */
+				const handleExternal = (value, type, callback) => {
+					if (value === false) {
+						// Not externals, fallback to original factory
+						return callback();
+					}
+					/** @type {string | string[] | Record<string, string|string[]>} */
+					let externalConfig;
+					if (value === true) {
+						externalConfig = dependency.request;
+					} else {
+						externalConfig = value;
+					}
+					// When no explicit type is specified, extract it from the externalConfig
+					if (type === undefined) {
+						if (
+							typeof externalConfig === "string" &&
+							UNSPECIFIED_EXTERNAL_TYPE_REGEXP.test(externalConfig)
+						) {
+							const idx = externalConfig.indexOf(" ");
+							type = externalConfig.slice(0, idx);
+							externalConfig = externalConfig.slice(idx + 1);
+						} else if (
+							Array.isArray(externalConfig) &&
+							externalConfig.length > 0 &&
+							UNSPECIFIED_EXTERNAL_TYPE_REGEXP.test(externalConfig[0])
+						) {
+							const firstItem = externalConfig[0];
+							const idx = firstItem.indexOf(" ");
+							type = firstItem.slice(0, idx);
+							externalConfig = [
+								firstItem.slice(idx + 1),
+								...externalConfig.slice(1)
+							];
+						}
+					}
+					callback(
+						null,
+						new ExternalModule(
+							externalConfig,
+							type || globalType,
+							dependency.request
+						)
+					);
+				};
+
+				/**
+				 * @param {Externals} externals externals config
+				 * @param {function((Error | null)=, ExternalModule=): void} callback callback
+				 * @returns {void}
+				 */
+				const handleExternals = (externals, callback) => {
+					if (typeof externals === "string") {
+						if (externals === dependency.request) {
+							return handleExternal(dependency.request, undefined, callback);
+						}
+					} else if (Array.isArray(externals)) {
+						let i = 0;
+						const next = () => {
+							let asyncFlag;
+							const handleExternalsAndCallback = (err, module) => {
+								if (err) return callback(err);
+								if (!module) {
+									if (asyncFlag) {
+										asyncFlag = false;
+										return;
+									}
+									return next();
+								}
+								callback(null, module);
+							};
+
+							do {
+								asyncFlag = true;
+								if (i >= externals.length) return callback();
+								handleExternals(externals[i++], handleExternalsAndCallback);
+							} while (!asyncFlag);
+							asyncFlag = false;
+						};
+
+						next();
+						return;
+					} else if (externals instanceof RegExp) {
+						if (externals.test(dependency.request)) {
+							return handleExternal(dependency.request, undefined, callback);
+						}
+					} else if (typeof externals === "function") {
+						const cb = (err, value, type) => {
+							if (err) return callback(err);
+							if (value !== undefined) {
+								handleExternal(value, type, callback);
+							} else {
+								callback();
+							}
+						};
+						if (externals.length === 3) {
+							// TODO webpack 6 remove this
+							callDeprecatedExternals(
+								externals,
+								context,
+								dependency.request,
+								cb
+							);
+						} else {
+							const promise = externals(
+								{
+									context,
+									request: dependency.request,
+									dependencyType,
+									contextInfo,
+									getResolve: options => (context, request, callback) => {
+										const resolveContext = {
+											fileDependencies: data.fileDependencies,
+											missingDependencies: data.missingDependencies,
+											contextDependencies: data.contextDependencies
+										};
+										let resolver = normalModuleFactory.getResolver(
+											"normal",
+											dependencyType
+												? cachedSetProperty(
+														data.resolveOptions || EMPTY_RESOLVE_OPTIONS,
+														"dependencyType",
+														dependencyType
+												  )
+												: data.resolveOptions
+										);
+										if (options) resolver = resolver.withOptions(options);
+										if (callback) {
+											resolver.resolve(
+												{},
+												context,
+												request,
+												resolveContext,
+												callback
+											);
+										} else {
+											return new Promise((resolve, reject) => {
+												resolver.resolve(
+													{},
+													context,
+													request,
+													resolveContext,
+													(err, result) => {
+														if (err) reject(err);
+														else resolve(result);
+													}
+												);
+											});
+										}
+									}
+								},
+								cb
+							);
+							if (promise && promise.then) promise.then(r => cb(null, r), cb);
+						}
+						return;
+					} else if (typeof externals === "object") {
+						const resolvedExternals = resolveLayer(
+							externals,
+							contextInfo.issuerLayer
+						);
+						if (
+							Object.prototype.hasOwnProperty.call(
+								resolvedExternals,
+								dependency.request
+							)
+						) {
+							return handleExternal(
+								resolvedExternals[dependency.request],
+								undefined,
+								callback
+							);
+						}
+					}
+					callback();
+				};
+
+				handleExternals(this.externals, callback);
+			}
+		);
+	}
+}
+module.exports = ExternalModuleFactoryPlugin;

uni-demo/node_modules/webpack/lib/ExternalsPlugin.js

@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ExternalModuleFactoryPlugin = require("./ExternalModuleFactoryPlugin");
+
+/** @typedef {import("../declarations/WebpackOptions").Externals} Externals */
+/** @typedef {import("./Compiler")} Compiler */
+
+class ExternalsPlugin {
+	/**
+	 * @param {string | undefined} type default external type
+	 * @param {Externals} externals externals config
+	 */
+	constructor(type, externals) {
+		this.type = type;
+		this.externals = externals;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compile.tap("ExternalsPlugin", ({ normalModuleFactory }) => {
+			new ExternalModuleFactoryPlugin(this.type, this.externals).apply(
+				normalModuleFactory
+			);
+		});
+	}
+}
+
+module.exports = ExternalsPlugin;

uni-demo/node_modules/webpack/lib/FlagAllModulesAsUsedPlugin.js

@@ -0,0 +1,55 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { getEntryRuntime, mergeRuntimeOwned } = require("./util/runtime");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+class FlagAllModulesAsUsedPlugin {
+	constructor(explanation) {
+		this.explanation = explanation;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"FlagAllModulesAsUsedPlugin",
+			compilation => {
+				const moduleGraph = compilation.moduleGraph;
+				compilation.hooks.optimizeDependencies.tap(
+					"FlagAllModulesAsUsedPlugin",
+					modules => {
+						/** @type {RuntimeSpec} */
+						let runtime = undefined;
+						for (const [name, { options }] of compilation.entries) {
+							runtime = mergeRuntimeOwned(
+								runtime,
+								getEntryRuntime(compilation, name, options)
+							);
+						}
+						for (const module of modules) {
+							const exportsInfo = moduleGraph.getExportsInfo(module);
+							exportsInfo.setUsedInUnknownWay(runtime);
+							moduleGraph.addExtraReason(module, this.explanation);
+							if (module.factoryMeta === undefined) {
+								module.factoryMeta = {};
+							}
+							module.factoryMeta.sideEffectFree = false;
+						}
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = FlagAllModulesAsUsedPlugin;

uni-demo/node_modules/webpack/lib/FlagDependencyExportsPlugin.js

@@ -0,0 +1,417 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const Queue = require("./util/Queue");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Dependency").ExportSpec} ExportSpec */
+/** @typedef {import("./Dependency").ExportsSpec} ExportsSpec */
+/** @typedef {import("./ExportsInfo")} ExportsInfo */
+/** @typedef {import("./Module")} Module */
+
+class FlagDependencyExportsPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"FlagDependencyExportsPlugin",
+			compilation => {
+				const moduleGraph = compilation.moduleGraph;
+				const cache = compilation.getCache("FlagDependencyExportsPlugin");
+				compilation.hooks.finishModules.tapAsync(
+					"FlagDependencyExportsPlugin",
+					(modules, callback) => {
+						const logger = compilation.getLogger(
+							"webpack.FlagDependencyExportsPlugin"
+						);
+						let statRestoredFromMemCache = 0;
+						let statRestoredFromCache = 0;
+						let statNoExports = 0;
+						let statFlaggedUncached = 0;
+						let statNotCached = 0;
+						let statQueueItemsProcessed = 0;
+
+						const { moduleMemCaches } = compilation;
+
+						/** @type {Queue<Module>} */
+						const queue = new Queue();
+
+						// Step 1: Try to restore cached provided export info from cache
+						logger.time("restore cached provided exports");
+						asyncLib.each(
+							modules,
+							(module, callback) => {
+								const exportsInfo = moduleGraph.getExportsInfo(module);
+								if (!module.buildMeta || !module.buildMeta.exportsType) {
+									if (exportsInfo.otherExportsInfo.provided !== null) {
+										// It's a module without declared exports
+										statNoExports++;
+										exportsInfo.setHasProvideInfo();
+										exportsInfo.setUnknownExportsProvided();
+										return callback();
+									}
+								}
+								if (typeof module.buildInfo.hash !== "string") {
+									statFlaggedUncached++;
+									// Enqueue uncacheable module for determining the exports
+									queue.enqueue(module);
+									exportsInfo.setHasProvideInfo();
+									return callback();
+								}
+								const memCache = moduleMemCaches && moduleMemCaches.get(module);
+								const memCacheValue = memCache && memCache.get(this);
+								if (memCacheValue !== undefined) {
+									statRestoredFromMemCache++;
+									exportsInfo.restoreProvided(memCacheValue);
+									return callback();
+								}
+								cache.get(
+									module.identifier(),
+									module.buildInfo.hash,
+									(err, result) => {
+										if (err) return callback(err);
+
+										if (result !== undefined) {
+											statRestoredFromCache++;
+											exportsInfo.restoreProvided(result);
+										} else {
+											statNotCached++;
+											// Without cached info enqueue module for determining the exports
+											queue.enqueue(module);
+											exportsInfo.setHasProvideInfo();
+										}
+										callback();
+									}
+								);
+							},
+							err => {
+								logger.timeEnd("restore cached provided exports");
+								if (err) return callback(err);
+
+								/** @type {Set<Module>} */
+								const modulesToStore = new Set();
+
+								/** @type {Map<Module, Set<Module>>} */
+								const dependencies = new Map();
+
+								/** @type {Module} */
+								let module;
+
+								/** @type {ExportsInfo} */
+								let exportsInfo;
+
+								/** @type {Map<Dependency, ExportsSpec>} */
+								const exportsSpecsFromDependencies = new Map();
+
+								let cacheable = true;
+								let changed = false;
+
+								/**
+								 * @param {DependenciesBlock} depBlock the dependencies block
+								 * @returns {void}
+								 */
+								const processDependenciesBlock = depBlock => {
+									for (const dep of depBlock.dependencies) {
+										processDependency(dep);
+									}
+									for (const block of depBlock.blocks) {
+										processDependenciesBlock(block);
+									}
+								};
+
+								/**
+								 * @param {Dependency} dep the dependency
+								 * @returns {void}
+								 */
+								const processDependency = dep => {
+									const exportDesc = dep.getExports(moduleGraph);
+									if (!exportDesc) return;
+									exportsSpecsFromDependencies.set(dep, exportDesc);
+								};
+
+								/**
+								 * @param {Dependency} dep dependency
+								 * @param {ExportsSpec} exportDesc info
+								 * @returns {void}
+								 */
+								const processExportsSpec = (dep, exportDesc) => {
+									const exports = exportDesc.exports;
+									const globalCanMangle = exportDesc.canMangle;
+									const globalFrom = exportDesc.from;
+									const globalPriority = exportDesc.priority;
+									const globalTerminalBinding =
+										exportDesc.terminalBinding || false;
+									const exportDeps = exportDesc.dependencies;
+									if (exportDesc.hideExports) {
+										for (const name of exportDesc.hideExports) {
+											const exportInfo = exportsInfo.getExportInfo(name);
+											exportInfo.unsetTarget(dep);
+										}
+									}
+									if (exports === true) {
+										// unknown exports
+										if (
+											exportsInfo.setUnknownExportsProvided(
+												globalCanMangle,
+												exportDesc.excludeExports,
+												globalFrom && dep,
+												globalFrom,
+												globalPriority
+											)
+										) {
+											changed = true;
+										}
+									} else if (Array.isArray(exports)) {
+										/**
+										 * merge in new exports
+										 * @param {ExportsInfo} exportsInfo own exports info
+										 * @param {(ExportSpec | string)[]} exports list of exports
+										 */
+										const mergeExports = (exportsInfo, exports) => {
+											for (const exportNameOrSpec of exports) {
+												let name;
+												let canMangle = globalCanMangle;
+												let terminalBinding = globalTerminalBinding;
+												let exports = undefined;
+												let from = globalFrom;
+												let fromExport = undefined;
+												let priority = globalPriority;
+												let hidden = false;
+												if (typeof exportNameOrSpec === "string") {
+													name = exportNameOrSpec;
+												} else {
+													name = exportNameOrSpec.name;
+													if (exportNameOrSpec.canMangle !== undefined)
+														canMangle = exportNameOrSpec.canMangle;
+													if (exportNameOrSpec.export !== undefined)
+														fromExport = exportNameOrSpec.export;
+													if (exportNameOrSpec.exports !== undefined)
+														exports = exportNameOrSpec.exports;
+													if (exportNameOrSpec.from !== undefined)
+														from = exportNameOrSpec.from;
+													if (exportNameOrSpec.priority !== undefined)
+														priority = exportNameOrSpec.priority;
+													if (exportNameOrSpec.terminalBinding !== undefined)
+														terminalBinding = exportNameOrSpec.terminalBinding;
+													if (exportNameOrSpec.hidden !== undefined)
+														hidden = exportNameOrSpec.hidden;
+												}
+												const exportInfo = exportsInfo.getExportInfo(name);
+
+												if (
+													exportInfo.provided === false ||
+													exportInfo.provided === null
+												) {
+													exportInfo.provided = true;
+													changed = true;
+												}
+
+												if (
+													exportInfo.canMangleProvide !== false &&
+													canMangle === false
+												) {
+													exportInfo.canMangleProvide = false;
+													changed = true;
+												}
+
+												if (terminalBinding && !exportInfo.terminalBinding) {
+													exportInfo.terminalBinding = true;
+													changed = true;
+												}
+
+												if (exports) {
+													const nestedExportsInfo =
+														exportInfo.createNestedExportsInfo();
+													mergeExports(nestedExportsInfo, exports);
+												}
+
+												if (
+													from &&
+													(hidden
+														? exportInfo.unsetTarget(dep)
+														: exportInfo.setTarget(
+																dep,
+																from,
+																fromExport === undefined ? [name] : fromExport,
+																priority
+														  ))
+												) {
+													changed = true;
+												}
+
+												// Recalculate target exportsInfo
+												const target = exportInfo.getTarget(moduleGraph);
+												let targetExportsInfo = undefined;
+												if (target) {
+													const targetModuleExportsInfo =
+														moduleGraph.getExportsInfo(target.module);
+													targetExportsInfo =
+														targetModuleExportsInfo.getNestedExportsInfo(
+															target.export
+														);
+													// add dependency for this module
+													const set = dependencies.get(target.module);
+													if (set === undefined) {
+														dependencies.set(target.module, new Set([module]));
+													} else {
+														set.add(module);
+													}
+												}
+
+												if (exportInfo.exportsInfoOwned) {
+													if (
+														exportInfo.exportsInfo.setRedirectNamedTo(
+															targetExportsInfo
+														)
+													) {
+														changed = true;
+													}
+												} else if (
+													exportInfo.exportsInfo !== targetExportsInfo
+												) {
+													exportInfo.exportsInfo = targetExportsInfo;
+													changed = true;
+												}
+											}
+										};
+										mergeExports(exportsInfo, exports);
+									}
+									// store dependencies
+									if (exportDeps) {
+										cacheable = false;
+										for (const exportDependency of exportDeps) {
+											// add dependency for this module
+											const set = dependencies.get(exportDependency);
+											if (set === undefined) {
+												dependencies.set(exportDependency, new Set([module]));
+											} else {
+												set.add(module);
+											}
+										}
+									}
+								};
+
+								const notifyDependencies = () => {
+									const deps = dependencies.get(module);
+									if (deps !== undefined) {
+										for (const dep of deps) {
+											queue.enqueue(dep);
+										}
+									}
+								};
+
+								logger.time("figure out provided exports");
+								while (queue.length > 0) {
+									module = queue.dequeue();
+
+									statQueueItemsProcessed++;
+
+									exportsInfo = moduleGraph.getExportsInfo(module);
+
+									cacheable = true;
+									changed = false;
+
+									exportsSpecsFromDependencies.clear();
+									moduleGraph.freeze();
+									processDependenciesBlock(module);
+									moduleGraph.unfreeze();
+									for (const [
+										dep,
+										exportsSpec
+									] of exportsSpecsFromDependencies) {
+										processExportsSpec(dep, exportsSpec);
+									}
+
+									if (cacheable) {
+										modulesToStore.add(module);
+									}
+
+									if (changed) {
+										notifyDependencies();
+									}
+								}
+								logger.timeEnd("figure out provided exports");
+
+								logger.log(
+									`${Math.round(
+										(100 * (statFlaggedUncached + statNotCached)) /
+											(statRestoredFromMemCache +
+												statRestoredFromCache +
+												statNotCached +
+												statFlaggedUncached +
+												statNoExports)
+									)}% of exports of modules have been determined (${statNoExports} no declared exports, ${statNotCached} not cached, ${statFlaggedUncached} flagged uncacheable, ${statRestoredFromCache} from cache, ${statRestoredFromMemCache} from mem cache, ${
+										statQueueItemsProcessed -
+										statNotCached -
+										statFlaggedUncached
+									} additional calculations due to dependencies)`
+								);
+
+								logger.time("store provided exports into cache");
+								asyncLib.each(
+									modulesToStore,
+									(module, callback) => {
+										if (typeof module.buildInfo.hash !== "string") {
+											// not cacheable
+											return callback();
+										}
+										const cachedData = moduleGraph
+											.getExportsInfo(module)
+											.getRestoreProvidedData();
+										const memCache =
+											moduleMemCaches && moduleMemCaches.get(module);
+										if (memCache) {
+											memCache.set(this, cachedData);
+										}
+										cache.store(
+											module.identifier(),
+											module.buildInfo.hash,
+											cachedData,
+											callback
+										);
+									},
+									err => {
+										logger.timeEnd("store provided exports into cache");
+										callback(err);
+									}
+								);
+							}
+						);
+					}
+				);
+
+				/** @type {WeakMap<Module, any>} */
+				const providedExportsCache = new WeakMap();
+				compilation.hooks.rebuildModule.tap(
+					"FlagDependencyExportsPlugin",
+					module => {
+						providedExportsCache.set(
+							module,
+							moduleGraph.getExportsInfo(module).getRestoreProvidedData()
+						);
+					}
+				);
+				compilation.hooks.finishRebuildingModule.tap(
+					"FlagDependencyExportsPlugin",
+					module => {
+						moduleGraph
+							.getExportsInfo(module)
+							.restoreProvided(providedExportsCache.get(module));
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = FlagDependencyExportsPlugin;

uni-demo/node_modules/webpack/lib/FlagDependencyUsagePlugin.js

@@ -0,0 +1,347 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("./Dependency");
+const { UsageState } = require("./ExportsInfo");
+const ModuleGraphConnection = require("./ModuleGraphConnection");
+const { STAGE_DEFAULT } = require("./OptimizationStages");
+const ArrayQueue = require("./util/ArrayQueue");
+const TupleQueue = require("./util/TupleQueue");
+const { getEntryRuntime, mergeRuntimeOwned } = require("./util/runtime");
+
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGroup")} ChunkGroup */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
+/** @typedef {import("./Dependency").ReferencedExport} ReferencedExport */
+/** @typedef {import("./ExportsInfo")} ExportsInfo */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+const { NO_EXPORTS_REFERENCED, EXPORTS_OBJECT_REFERENCED } = Dependency;
+
+class FlagDependencyUsagePlugin {
+	/**
+	 * @param {boolean} global do a global analysis instead of per runtime
+	 */
+	constructor(global) {
+		this.global = global;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("FlagDependencyUsagePlugin", compilation => {
+			const moduleGraph = compilation.moduleGraph;
+			compilation.hooks.optimizeDependencies.tap(
+				{
+					name: "FlagDependencyUsagePlugin",
+					stage: STAGE_DEFAULT
+				},
+				modules => {
+					if (compilation.moduleMemCaches) {
+						throw new Error(
+							"optimization.usedExports can't be used with cacheUnaffected as export usage is a global effect"
+						);
+					}
+
+					const logger = compilation.getLogger(
+						"webpack.FlagDependencyUsagePlugin"
+					);
+					/** @type {Map<ExportsInfo, Module>} */
+					const exportInfoToModuleMap = new Map();
+
+					/** @type {TupleQueue<[Module, RuntimeSpec]>} */
+					const queue = new TupleQueue();
+
+					/**
+					 * @param {Module} module module to process
+					 * @param {(string[] | ReferencedExport)[]} usedExports list of used exports
+					 * @param {RuntimeSpec} runtime part of which runtime
+					 * @param {boolean} forceSideEffects always apply side effects
+					 * @returns {void}
+					 */
+					const processReferencedModule = (
+						module,
+						usedExports,
+						runtime,
+						forceSideEffects
+					) => {
+						const exportsInfo = moduleGraph.getExportsInfo(module);
+						if (usedExports.length > 0) {
+							if (!module.buildMeta || !module.buildMeta.exportsType) {
+								if (exportsInfo.setUsedWithoutInfo(runtime)) {
+									queue.enqueue(module, runtime);
+								}
+								return;
+							}
+							for (const usedExportInfo of usedExports) {
+								let usedExport;
+								let canMangle = true;
+								if (Array.isArray(usedExportInfo)) {
+									usedExport = usedExportInfo;
+								} else {
+									usedExport = usedExportInfo.name;
+									canMangle = usedExportInfo.canMangle !== false;
+								}
+								if (usedExport.length === 0) {
+									if (exportsInfo.setUsedInUnknownWay(runtime)) {
+										queue.enqueue(module, runtime);
+									}
+								} else {
+									let currentExportsInfo = exportsInfo;
+									for (let i = 0; i < usedExport.length; i++) {
+										const exportInfo = currentExportsInfo.getExportInfo(
+											usedExport[i]
+										);
+										if (canMangle === false) {
+											exportInfo.canMangleUse = false;
+										}
+										const lastOne = i === usedExport.length - 1;
+										if (!lastOne) {
+											const nestedInfo = exportInfo.getNestedExportsInfo();
+											if (nestedInfo) {
+												if (
+													exportInfo.setUsedConditionally(
+														used => used === UsageState.Unused,
+														UsageState.OnlyPropertiesUsed,
+														runtime
+													)
+												) {
+													const currentModule =
+														currentExportsInfo === exportsInfo
+															? module
+															: exportInfoToModuleMap.get(currentExportsInfo);
+													if (currentModule) {
+														queue.enqueue(currentModule, runtime);
+													}
+												}
+												currentExportsInfo = nestedInfo;
+												continue;
+											}
+										}
+										if (
+											exportInfo.setUsedConditionally(
+												v => v !== UsageState.Used,
+												UsageState.Used,
+												runtime
+											)
+										) {
+											const currentModule =
+												currentExportsInfo === exportsInfo
+													? module
+													: exportInfoToModuleMap.get(currentExportsInfo);
+											if (currentModule) {
+												queue.enqueue(currentModule, runtime);
+											}
+										}
+										break;
+									}
+								}
+							}
+						} else {
+							// for a module without side effects we stop tracking usage here when no export is used
+							// This module won't be evaluated in this case
+							// TODO webpack 6 remove this check
+							if (
+								!forceSideEffects &&
+								module.factoryMeta !== undefined &&
+								module.factoryMeta.sideEffectFree
+							) {
+								return;
+							}
+							if (exportsInfo.setUsedForSideEffectsOnly(runtime)) {
+								queue.enqueue(module, runtime);
+							}
+						}
+					};
+
+					/**
+					 * @param {DependenciesBlock} module the module
+					 * @param {RuntimeSpec} runtime part of which runtime
+					 * @param {boolean} forceSideEffects always apply side effects
+					 * @returns {void}
+					 */
+					const processModule = (module, runtime, forceSideEffects) => {
+						/** @type {Map<Module, (string[] | ReferencedExport)[] | Map<string, string[] | ReferencedExport>>} */
+						const map = new Map();
+
+						/** @type {ArrayQueue<DependenciesBlock>} */
+						const queue = new ArrayQueue();
+						queue.enqueue(module);
+						for (;;) {
+							const block = queue.dequeue();
+							if (block === undefined) break;
+							for (const b of block.blocks) {
+								if (
+									!this.global &&
+									b.groupOptions &&
+									b.groupOptions.entryOptions
+								) {
+									processModule(
+										b,
+										b.groupOptions.entryOptions.runtime || undefined,
+										true
+									);
+								} else {
+									queue.enqueue(b);
+								}
+							}
+							for (const dep of block.dependencies) {
+								const connection = moduleGraph.getConnection(dep);
+								if (!connection || !connection.module) {
+									continue;
+								}
+								const activeState = connection.getActiveState(runtime);
+								if (activeState === false) continue;
+								const { module } = connection;
+								if (activeState === ModuleGraphConnection.TRANSITIVE_ONLY) {
+									processModule(module, runtime, false);
+									continue;
+								}
+								const oldReferencedExports = map.get(module);
+								if (oldReferencedExports === EXPORTS_OBJECT_REFERENCED) {
+									continue;
+								}
+								const referencedExports =
+									compilation.getDependencyReferencedExports(dep, runtime);
+								if (
+									oldReferencedExports === undefined ||
+									oldReferencedExports === NO_EXPORTS_REFERENCED ||
+									referencedExports === EXPORTS_OBJECT_REFERENCED
+								) {
+									map.set(module, referencedExports);
+								} else if (
+									oldReferencedExports !== undefined &&
+									referencedExports === NO_EXPORTS_REFERENCED
+								) {
+									continue;
+								} else {
+									let exportsMap;
+									if (Array.isArray(oldReferencedExports)) {
+										exportsMap = new Map();
+										for (const item of oldReferencedExports) {
+											if (Array.isArray(item)) {
+												exportsMap.set(item.join("\n"), item);
+											} else {
+												exportsMap.set(item.name.join("\n"), item);
+											}
+										}
+										map.set(module, exportsMap);
+									} else {
+										exportsMap = oldReferencedExports;
+									}
+									for (const item of referencedExports) {
+										if (Array.isArray(item)) {
+											const key = item.join("\n");
+											const oldItem = exportsMap.get(key);
+											if (oldItem === undefined) {
+												exportsMap.set(key, item);
+											}
+											// if oldItem is already an array we have to do nothing
+											// if oldItem is an ReferencedExport object, we don't have to do anything
+											// as canMangle defaults to true for arrays
+										} else {
+											const key = item.name.join("\n");
+											const oldItem = exportsMap.get(key);
+											if (oldItem === undefined || Array.isArray(oldItem)) {
+												exportsMap.set(key, item);
+											} else {
+												exportsMap.set(key, {
+													name: item.name,
+													canMangle: item.canMangle && oldItem.canMangle
+												});
+											}
+										}
+									}
+								}
+							}
+						}
+
+						for (const [module, referencedExports] of map) {
+							if (Array.isArray(referencedExports)) {
+								processReferencedModule(
+									module,
+									referencedExports,
+									runtime,
+									forceSideEffects
+								);
+							} else {
+								processReferencedModule(
+									module,
+									Array.from(referencedExports.values()),
+									runtime,
+									forceSideEffects
+								);
+							}
+						}
+					};
+
+					logger.time("initialize exports usage");
+					for (const module of modules) {
+						const exportsInfo = moduleGraph.getExportsInfo(module);
+						exportInfoToModuleMap.set(exportsInfo, module);
+						exportsInfo.setHasUseInfo();
+					}
+					logger.timeEnd("initialize exports usage");
+
+					logger.time("trace exports usage in graph");
+
+					/**
+					 * @param {Dependency} dep dependency
+					 * @param {RuntimeSpec} runtime runtime
+					 */
+					const processEntryDependency = (dep, runtime) => {
+						const module = moduleGraph.getModule(dep);
+						if (module) {
+							processReferencedModule(
+								module,
+								NO_EXPORTS_REFERENCED,
+								runtime,
+								true
+							);
+						}
+					};
+					/** @type {RuntimeSpec} */
+					let globalRuntime = undefined;
+					for (const [
+						entryName,
+						{ dependencies: deps, includeDependencies: includeDeps, options }
+					] of compilation.entries) {
+						const runtime = this.global
+							? undefined
+							: getEntryRuntime(compilation, entryName, options);
+						for (const dep of deps) {
+							processEntryDependency(dep, runtime);
+						}
+						for (const dep of includeDeps) {
+							processEntryDependency(dep, runtime);
+						}
+						globalRuntime = mergeRuntimeOwned(globalRuntime, runtime);
+					}
+					for (const dep of compilation.globalEntry.dependencies) {
+						processEntryDependency(dep, globalRuntime);
+					}
+					for (const dep of compilation.globalEntry.includeDependencies) {
+						processEntryDependency(dep, globalRuntime);
+					}
+
+					while (queue.length) {
+						const [module, runtime] = queue.dequeue();
+						processModule(module, runtime, false);
+					}
+					logger.timeEnd("trace exports usage in graph");
+				}
+			);
+		});
+	}
+}
+
+module.exports = FlagDependencyUsagePlugin;

uni-demo/node_modules/webpack/lib/FlagEntryExportAsUsedPlugin.js

@@ -0,0 +1,53 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { getEntryRuntime } = require("./util/runtime");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class FlagEntryExportAsUsedPlugin {
+	constructor(nsObjectUsed, explanation) {
+		this.nsObjectUsed = nsObjectUsed;
+		this.explanation = explanation;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.thisCompilation.tap(
+			"FlagEntryExportAsUsedPlugin",
+			compilation => {
+				const moduleGraph = compilation.moduleGraph;
+				compilation.hooks.seal.tap("FlagEntryExportAsUsedPlugin", () => {
+					for (const [
+						entryName,
+						{ dependencies: deps, options }
+					] of compilation.entries) {
+						const runtime = getEntryRuntime(compilation, entryName, options);
+						for (const dep of deps) {
+							const module = moduleGraph.getModule(dep);
+							if (module) {
+								const exportsInfo = moduleGraph.getExportsInfo(module);
+								if (this.nsObjectUsed) {
+									exportsInfo.setUsedInUnknownWay(runtime);
+								} else {
+									exportsInfo.setAllKnownExportsUsed(runtime);
+								}
+								moduleGraph.addExtraReason(module, this.explanation);
+							}
+						}
+					}
+				});
+			}
+		);
+	}
+}
+
+module.exports = FlagEntryExportAsUsedPlugin;

uni-demo/node_modules/webpack/lib/Generator.js

@@ -0,0 +1,149 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./CodeGenerationResults")} CodeGenerationResults */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./ConcatenationScope")} ConcatenationScope */
+/** @typedef {import("./DependencyTemplate")} DependencyTemplate */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Module").ConcatenationBailoutReasonContext} ConcatenationBailoutReasonContext */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./NormalModule")} NormalModule */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./util/Hash")} Hash */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @typedef {Object} GenerateContext
+ * @property {DependencyTemplates} dependencyTemplates mapping from dependencies to templates
+ * @property {RuntimeTemplate} runtimeTemplate the runtime template
+ * @property {ModuleGraph} moduleGraph the module graph
+ * @property {ChunkGraph} chunkGraph the chunk graph
+ * @property {Set<string>} runtimeRequirements the requirements for runtime
+ * @property {RuntimeSpec} runtime the runtime
+ * @property {ConcatenationScope=} concatenationScope when in concatenated module, information about other concatenated modules
+ * @property {CodeGenerationResults=} codeGenerationResults code generation results of other modules (need to have a codeGenerationDependency to use that)
+ * @property {string} type which kind of code should be generated
+ * @property {function(): Map<string, any>=} getData get access to the code generation data
+ */
+
+/**
+ * @typedef {Object} UpdateHashContext
+ * @property {NormalModule} module the module
+ * @property {ChunkGraph} chunkGraph
+ * @property {RuntimeSpec} runtime
+ * @property {RuntimeTemplate=} runtimeTemplate
+ */
+
+/**
+ *
+ */
+class Generator {
+	static byType(map) {
+		return new ByTypeGenerator(map);
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {NormalModule} module fresh module
+	 * @returns {Set<string>} available types (do not mutate)
+	 */
+	getTypes(module) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {NormalModule} module the module
+	 * @param {string=} type source type
+	 * @returns {number} estimate size of the module
+	 */
+	getSize(module, type) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source} generated code
+	 */
+	generate(
+		module,
+		{ dependencyTemplates, runtimeTemplate, moduleGraph, type }
+	) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the bailout reason should be determined
+	 * @param {ConcatenationBailoutReasonContext} context context
+	 * @returns {string | undefined} reason why this module can't be concatenated, undefined when it can be concatenated
+	 */
+	getConcatenationBailoutReason(module, context) {
+		return `Module Concatenation is not implemented for ${this.constructor.name}`;
+	}
+
+	/**
+	 * @param {Hash} hash hash that will be modified
+	 * @param {UpdateHashContext} updateHashContext context for updating hash
+	 */
+	updateHash(hash, { module, runtime }) {
+		// no nothing
+	}
+}
+
+class ByTypeGenerator extends Generator {
+	constructor(map) {
+		super();
+		this.map = map;
+		this._types = new Set(Object.keys(map));
+	}
+
+	/**
+	 * @param {NormalModule} module fresh module
+	 * @returns {Set<string>} available types (do not mutate)
+	 */
+	getTypes(module) {
+		return this._types;
+	}
+
+	/**
+	 * @param {NormalModule} module the module
+	 * @param {string=} type source type
+	 * @returns {number} estimate size of the module
+	 */
+	getSize(module, type) {
+		const t = type || "javascript";
+		const generator = this.map[t];
+		return generator ? generator.getSize(module, t) : 0;
+	}
+
+	/**
+	 * @param {NormalModule} module module for which the code should be generated
+	 * @param {GenerateContext} generateContext context for generate
+	 * @returns {Source} generated code
+	 */
+	generate(module, generateContext) {
+		const type = generateContext.type;
+		const generator = this.map[type];
+		if (!generator) {
+			throw new Error(`Generator.byType: no generator specified for ${type}`);
+		}
+		return generator.generate(module, generateContext);
+	}
+}
+
+module.exports = Generator;

uni-demo/node_modules/webpack/lib/GraphHelpers.js

@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGroup")} ChunkGroup */
+/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
+/** @typedef {import("./Module")} Module */
+
+/**
+ * @param {ChunkGroup} chunkGroup the ChunkGroup to connect
+ * @param {Chunk} chunk chunk to tie to ChunkGroup
+ * @returns {void}
+ */
+const connectChunkGroupAndChunk = (chunkGroup, chunk) => {
+	if (chunkGroup.pushChunk(chunk)) {
+		chunk.addGroup(chunkGroup);
+	}
+};
+
+/**
+ * @param {ChunkGroup} parent parent ChunkGroup to connect
+ * @param {ChunkGroup} child child ChunkGroup to connect
+ * @returns {void}
+ */
+const connectChunkGroupParentAndChild = (parent, child) => {
+	if (parent.addChild(child)) {
+		child.addParent(parent);
+	}
+};
+
+exports.connectChunkGroupAndChunk = connectChunkGroupAndChunk;
+exports.connectChunkGroupParentAndChild = connectChunkGroupParentAndChild;

uni-demo/node_modules/webpack/lib/HarmonyLinkingError.js

@@ -0,0 +1,16 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+module.exports = class HarmonyLinkingError extends WebpackError {
+	/** @param {string} message Error message */
+	constructor(message) {
+		super(message);
+		this.name = "HarmonyLinkingError";
+		this.hideStack = true;
+	}
+};

uni-demo/node_modules/webpack/lib/HookWebpackError.js

@@ -0,0 +1,93 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sean Larkin @thelarkinn
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Module")} Module */
+
+/**
+ * @template T
+ * @callback Callback
+ * @param {Error=} err
+ * @param {T=} stats
+ * @returns {void}
+ */
+
+class HookWebpackError extends WebpackError {
+	/**
+	 * Creates an instance of HookWebpackError.
+	 * @param {Error} error inner error
+	 * @param {string} hook name of hook
+	 */
+	constructor(error, hook) {
+		super(error.message);
+
+		this.name = "HookWebpackError";
+		this.hook = hook;
+		this.error = error;
+		this.hideStack = true;
+		this.details = `caused by plugins in ${hook}\n${error.stack}`;
+
+		this.stack += `\n-- inner error --\n${error.stack}`;
+	}
+}
+
+module.exports = HookWebpackError;
+
+/**
+ * @param {Error} error an error
+ * @param {string} hook name of the hook
+ * @returns {WebpackError} a webpack error
+ */
+const makeWebpackError = (error, hook) => {
+	if (error instanceof WebpackError) return error;
+	return new HookWebpackError(error, hook);
+};
+module.exports.makeWebpackError = makeWebpackError;
+
+/**
+ * @template T
+ * @param {function((WebpackError | null)=, T=): void} callback webpack error callback
+ * @param {string} hook name of hook
+ * @returns {Callback<T>} generic callback
+ */
+const makeWebpackErrorCallback = (callback, hook) => {
+	return (err, result) => {
+		if (err) {
+			if (err instanceof WebpackError) {
+				callback(err);
+				return;
+			}
+			callback(new HookWebpackError(err, hook));
+			return;
+		}
+		callback(null, result);
+	};
+};
+
+module.exports.makeWebpackErrorCallback = makeWebpackErrorCallback;
+
+/**
+ * @template T
+ * @param {function(): T} fn function which will be wrapping in try catch
+ * @param {string} hook name of hook
+ * @returns {T} the result
+ */
+const tryRunOrWebpackError = (fn, hook) => {
+	let r;
+	try {
+		r = fn();
+	} catch (err) {
+		if (err instanceof WebpackError) {
+			throw err;
+		}
+		throw new HookWebpackError(err, hook);
+	}
+	return r;
+};
+
+module.exports.tryRunOrWebpackError = tryRunOrWebpackError;

uni-demo/node_modules/webpack/lib/HotModuleReplacementPlugin.js

@@ -0,0 +1,778 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { SyncBailHook } = require("tapable");
+const { RawSource } = require("webpack-sources");
+const ChunkGraph = require("./ChunkGraph");
+const Compilation = require("./Compilation");
+const HotUpdateChunk = require("./HotUpdateChunk");
+const NormalModule = require("./NormalModule");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const WebpackError = require("./WebpackError");
+const ConstDependency = require("./dependencies/ConstDependency");
+const ImportMetaHotAcceptDependency = require("./dependencies/ImportMetaHotAcceptDependency");
+const ImportMetaHotDeclineDependency = require("./dependencies/ImportMetaHotDeclineDependency");
+const ModuleHotAcceptDependency = require("./dependencies/ModuleHotAcceptDependency");
+const ModuleHotDeclineDependency = require("./dependencies/ModuleHotDeclineDependency");
+const HotModuleReplacementRuntimeModule = require("./hmr/HotModuleReplacementRuntimeModule");
+const JavascriptParser = require("./javascript/JavascriptParser");
+const {
+	evaluateToIdentifier
+} = require("./javascript/JavascriptParserHelpers");
+const { find, isSubset } = require("./util/SetHelpers");
+const TupleSet = require("./util/TupleSet");
+const { compareModulesById } = require("./util/comparators");
+const {
+	getRuntimeKey,
+	keyToRuntime,
+	forEachRuntime,
+	mergeRuntimeOwned,
+	subtractRuntime,
+	intersectRuntime
+} = require("./util/runtime");
+
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./RuntimeModule")} RuntimeModule */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @typedef {Object} HMRJavascriptParserHooks
+ * @property {SyncBailHook<[TODO, string[]], void>} hotAcceptCallback
+ * @property {SyncBailHook<[TODO, string[]], void>} hotAcceptWithoutCallback
+ */
+
+/** @type {WeakMap<JavascriptParser, HMRJavascriptParserHooks>} */
+const parserHooksMap = new WeakMap();
+
+class HotModuleReplacementPlugin {
+	/**
+	 * @param {JavascriptParser} parser the parser
+	 * @returns {HMRJavascriptParserHooks} the attached hooks
+	 */
+	static getParserHooks(parser) {
+		if (!(parser instanceof JavascriptParser)) {
+			throw new TypeError(
+				"The 'parser' argument must be an instance of JavascriptParser"
+			);
+		}
+		let hooks = parserHooksMap.get(parser);
+		if (hooks === undefined) {
+			hooks = {
+				hotAcceptCallback: new SyncBailHook(["expression", "requests"]),
+				hotAcceptWithoutCallback: new SyncBailHook(["expression", "requests"])
+			};
+			parserHooksMap.set(parser, hooks);
+		}
+		return hooks;
+	}
+
+	constructor(options) {
+		this.options = options || {};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { _backCompat: backCompat } = compiler;
+		if (compiler.options.output.strictModuleErrorHandling === undefined)
+			compiler.options.output.strictModuleErrorHandling = true;
+		const runtimeRequirements = [RuntimeGlobals.module];
+
+		const createAcceptHandler = (parser, ParamDependency) => {
+			const { hotAcceptCallback, hotAcceptWithoutCallback } =
+				HotModuleReplacementPlugin.getParserHooks(parser);
+
+			return expr => {
+				const module = parser.state.module;
+				const dep = new ConstDependency(
+					`${module.moduleArgument}.hot.accept`,
+					expr.callee.range,
+					runtimeRequirements
+				);
+				dep.loc = expr.loc;
+				module.addPresentationalDependency(dep);
+				module.buildInfo.moduleConcatenationBailout = "Hot Module Replacement";
+				if (expr.arguments.length >= 1) {
+					const arg = parser.evaluateExpression(expr.arguments[0]);
+					let params = [];
+					let requests = [];
+					if (arg.isString()) {
+						params = [arg];
+					} else if (arg.isArray()) {
+						params = arg.items.filter(param => param.isString());
+					}
+					if (params.length > 0) {
+						params.forEach((param, idx) => {
+							const request = param.string;
+							const dep = new ParamDependency(request, param.range);
+							dep.optional = true;
+							dep.loc = Object.create(expr.loc);
+							dep.loc.index = idx;
+							module.addDependency(dep);
+							requests.push(request);
+						});
+						if (expr.arguments.length > 1) {
+							hotAcceptCallback.call(expr.arguments[1], requests);
+							for (let i = 1; i < expr.arguments.length; i++) {
+								parser.walkExpression(expr.arguments[i]);
+							}
+							return true;
+						} else {
+							hotAcceptWithoutCallback.call(expr, requests);
+							return true;
+						}
+					}
+				}
+				parser.walkExpressions(expr.arguments);
+				return true;
+			};
+		};
+
+		const createDeclineHandler = (parser, ParamDependency) => expr => {
+			const module = parser.state.module;
+			const dep = new ConstDependency(
+				`${module.moduleArgument}.hot.decline`,
+				expr.callee.range,
+				runtimeRequirements
+			);
+			dep.loc = expr.loc;
+			module.addPresentationalDependency(dep);
+			module.buildInfo.moduleConcatenationBailout = "Hot Module Replacement";
+			if (expr.arguments.length === 1) {
+				const arg = parser.evaluateExpression(expr.arguments[0]);
+				let params = [];
+				if (arg.isString()) {
+					params = [arg];
+				} else if (arg.isArray()) {
+					params = arg.items.filter(param => param.isString());
+				}
+				params.forEach((param, idx) => {
+					const dep = new ParamDependency(param.string, param.range);
+					dep.optional = true;
+					dep.loc = Object.create(expr.loc);
+					dep.loc.index = idx;
+					module.addDependency(dep);
+				});
+			}
+			return true;
+		};
+
+		const createHMRExpressionHandler = parser => expr => {
+			const module = parser.state.module;
+			const dep = new ConstDependency(
+				`${module.moduleArgument}.hot`,
+				expr.range,
+				runtimeRequirements
+			);
+			dep.loc = expr.loc;
+			module.addPresentationalDependency(dep);
+			module.buildInfo.moduleConcatenationBailout = "Hot Module Replacement";
+			return true;
+		};
+
+		const applyModuleHot = parser => {
+			parser.hooks.evaluateIdentifier.for("module.hot").tap(
+				{
+					name: "HotModuleReplacementPlugin",
+					before: "NodeStuffPlugin"
+				},
+				expr => {
+					return evaluateToIdentifier(
+						"module.hot",
+						"module",
+						() => ["hot"],
+						true
+					)(expr);
+				}
+			);
+			parser.hooks.call
+				.for("module.hot.accept")
+				.tap(
+					"HotModuleReplacementPlugin",
+					createAcceptHandler(parser, ModuleHotAcceptDependency)
+				);
+			parser.hooks.call
+				.for("module.hot.decline")
+				.tap(
+					"HotModuleReplacementPlugin",
+					createDeclineHandler(parser, ModuleHotDeclineDependency)
+				);
+			parser.hooks.expression
+				.for("module.hot")
+				.tap("HotModuleReplacementPlugin", createHMRExpressionHandler(parser));
+		};
+
+		const applyImportMetaHot = parser => {
+			parser.hooks.evaluateIdentifier
+				.for("import.meta.webpackHot")
+				.tap("HotModuleReplacementPlugin", expr => {
+					return evaluateToIdentifier(
+						"import.meta.webpackHot",
+						"import.meta",
+						() => ["webpackHot"],
+						true
+					)(expr);
+				});
+			parser.hooks.call
+				.for("import.meta.webpackHot.accept")
+				.tap(
+					"HotModuleReplacementPlugin",
+					createAcceptHandler(parser, ImportMetaHotAcceptDependency)
+				);
+			parser.hooks.call
+				.for("import.meta.webpackHot.decline")
+				.tap(
+					"HotModuleReplacementPlugin",
+					createDeclineHandler(parser, ImportMetaHotDeclineDependency)
+				);
+			parser.hooks.expression
+				.for("import.meta.webpackHot")
+				.tap("HotModuleReplacementPlugin", createHMRExpressionHandler(parser));
+		};
+
+		compiler.hooks.compilation.tap(
+			"HotModuleReplacementPlugin",
+			(compilation, { normalModuleFactory }) => {
+				// This applies the HMR plugin only to the targeted compiler
+				// It should not affect child compilations
+				if (compilation.compiler !== compiler) return;
+
+				//#region module.hot.* API
+				compilation.dependencyFactories.set(
+					ModuleHotAcceptDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					ModuleHotAcceptDependency,
+					new ModuleHotAcceptDependency.Template()
+				);
+				compilation.dependencyFactories.set(
+					ModuleHotDeclineDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					ModuleHotDeclineDependency,
+					new ModuleHotDeclineDependency.Template()
+				);
+				//#endregion
+
+				//#region import.meta.webpackHot.* API
+				compilation.dependencyFactories.set(
+					ImportMetaHotAcceptDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					ImportMetaHotAcceptDependency,
+					new ImportMetaHotAcceptDependency.Template()
+				);
+				compilation.dependencyFactories.set(
+					ImportMetaHotDeclineDependency,
+					normalModuleFactory
+				);
+				compilation.dependencyTemplates.set(
+					ImportMetaHotDeclineDependency,
+					new ImportMetaHotDeclineDependency.Template()
+				);
+				//#endregion
+
+				let hotIndex = 0;
+				const fullHashChunkModuleHashes = {};
+				const chunkModuleHashes = {};
+
+				compilation.hooks.record.tap(
+					"HotModuleReplacementPlugin",
+					(compilation, records) => {
+						if (records.hash === compilation.hash) return;
+						const chunkGraph = compilation.chunkGraph;
+						records.hash = compilation.hash;
+						records.hotIndex = hotIndex;
+						records.fullHashChunkModuleHashes = fullHashChunkModuleHashes;
+						records.chunkModuleHashes = chunkModuleHashes;
+						records.chunkHashes = {};
+						records.chunkRuntime = {};
+						for (const chunk of compilation.chunks) {
+							records.chunkHashes[chunk.id] = chunk.hash;
+							records.chunkRuntime[chunk.id] = getRuntimeKey(chunk.runtime);
+						}
+						records.chunkModuleIds = {};
+						for (const chunk of compilation.chunks) {
+							records.chunkModuleIds[chunk.id] = Array.from(
+								chunkGraph.getOrderedChunkModulesIterable(
+									chunk,
+									compareModulesById(chunkGraph)
+								),
+								m => chunkGraph.getModuleId(m)
+							);
+						}
+					}
+				);
+				/** @type {TupleSet<[Module, Chunk]>} */
+				const updatedModules = new TupleSet();
+				/** @type {TupleSet<[Module, Chunk]>} */
+				const fullHashModules = new TupleSet();
+				/** @type {TupleSet<[Module, RuntimeSpec]>} */
+				const nonCodeGeneratedModules = new TupleSet();
+				compilation.hooks.fullHash.tap("HotModuleReplacementPlugin", hash => {
+					const chunkGraph = compilation.chunkGraph;
+					const records = compilation.records;
+					for (const chunk of compilation.chunks) {
+						const getModuleHash = module => {
+							if (
+								compilation.codeGenerationResults.has(module, chunk.runtime)
+							) {
+								return compilation.codeGenerationResults.getHash(
+									module,
+									chunk.runtime
+								);
+							} else {
+								nonCodeGeneratedModules.add(module, chunk.runtime);
+								return chunkGraph.getModuleHash(module, chunk.runtime);
+							}
+						};
+						const fullHashModulesInThisChunk =
+							chunkGraph.getChunkFullHashModulesSet(chunk);
+						if (fullHashModulesInThisChunk !== undefined) {
+							for (const module of fullHashModulesInThisChunk) {
+								fullHashModules.add(module, chunk);
+							}
+						}
+						const modules = chunkGraph.getChunkModulesIterable(chunk);
+						if (modules !== undefined) {
+							if (records.chunkModuleHashes) {
+								if (fullHashModulesInThisChunk !== undefined) {
+									for (const module of modules) {
+										const key = `${chunk.id}|${module.identifier()}`;
+										const hash = getModuleHash(module);
+										if (
+											fullHashModulesInThisChunk.has(
+												/** @type {RuntimeModule} */ (module)
+											)
+										) {
+											if (records.fullHashChunkModuleHashes[key] !== hash) {
+												updatedModules.add(module, chunk);
+											}
+											fullHashChunkModuleHashes[key] = hash;
+										} else {
+											if (records.chunkModuleHashes[key] !== hash) {
+												updatedModules.add(module, chunk);
+											}
+											chunkModuleHashes[key] = hash;
+										}
+									}
+								} else {
+									for (const module of modules) {
+										const key = `${chunk.id}|${module.identifier()}`;
+										const hash = getModuleHash(module);
+										if (records.chunkModuleHashes[key] !== hash) {
+											updatedModules.add(module, chunk);
+										}
+										chunkModuleHashes[key] = hash;
+									}
+								}
+							} else {
+								if (fullHashModulesInThisChunk !== undefined) {
+									for (const module of modules) {
+										const key = `${chunk.id}|${module.identifier()}`;
+										const hash = getModuleHash(module);
+										if (
+											fullHashModulesInThisChunk.has(
+												/** @type {RuntimeModule} */ (module)
+											)
+										) {
+											fullHashChunkModuleHashes[key] = hash;
+										} else {
+											chunkModuleHashes[key] = hash;
+										}
+									}
+								} else {
+									for (const module of modules) {
+										const key = `${chunk.id}|${module.identifier()}`;
+										const hash = getModuleHash(module);
+										chunkModuleHashes[key] = hash;
+									}
+								}
+							}
+						}
+					}
+
+					hotIndex = records.hotIndex || 0;
+					if (updatedModules.size > 0) hotIndex++;
+
+					hash.update(`${hotIndex}`);
+				});
+				compilation.hooks.processAssets.tap(
+					{
+						name: "HotModuleReplacementPlugin",
+						stage: Compilation.PROCESS_ASSETS_STAGE_ADDITIONAL
+					},
+					() => {
+						const chunkGraph = compilation.chunkGraph;
+						const records = compilation.records;
+						if (records.hash === compilation.hash) return;
+						if (
+							!records.chunkModuleHashes ||
+							!records.chunkHashes ||
+							!records.chunkModuleIds
+						) {
+							return;
+						}
+						for (const [module, chunk] of fullHashModules) {
+							const key = `${chunk.id}|${module.identifier()}`;
+							const hash = nonCodeGeneratedModules.has(module, chunk.runtime)
+								? chunkGraph.getModuleHash(module, chunk.runtime)
+								: compilation.codeGenerationResults.getHash(
+										module,
+										chunk.runtime
+								  );
+							if (records.chunkModuleHashes[key] !== hash) {
+								updatedModules.add(module, chunk);
+							}
+							chunkModuleHashes[key] = hash;
+						}
+
+						/** @type {Map<string, { updatedChunkIds: Set<string|number>, removedChunkIds: Set<string|number>, removedModules: Set<Module>, filename: string, assetInfo: AssetInfo }>} */
+						const hotUpdateMainContentByRuntime = new Map();
+						let allOldRuntime;
+						for (const key of Object.keys(records.chunkRuntime)) {
+							const runtime = keyToRuntime(records.chunkRuntime[key]);
+							allOldRuntime = mergeRuntimeOwned(allOldRuntime, runtime);
+						}
+						forEachRuntime(allOldRuntime, runtime => {
+							const { path: filename, info: assetInfo } =
+								compilation.getPathWithInfo(
+									compilation.outputOptions.hotUpdateMainFilename,
+									{
+										hash: records.hash,
+										runtime
+									}
+								);
+							hotUpdateMainContentByRuntime.set(runtime, {
+								updatedChunkIds: new Set(),
+								removedChunkIds: new Set(),
+								removedModules: new Set(),
+								filename,
+								assetInfo
+							});
+						});
+						if (hotUpdateMainContentByRuntime.size === 0) return;
+
+						// Create a list of all active modules to verify which modules are removed completely
+						/** @type {Map<number|string, Module>} */
+						const allModules = new Map();
+						for (const module of compilation.modules) {
+							const id = chunkGraph.getModuleId(module);
+							allModules.set(id, module);
+						}
+
+						// List of completely removed modules
+						/** @type {Set<string | number>} */
+						const completelyRemovedModules = new Set();
+
+						for (const key of Object.keys(records.chunkHashes)) {
+							const oldRuntime = keyToRuntime(records.chunkRuntime[key]);
+							/** @type {Module[]} */
+							const remainingModules = [];
+							// Check which modules are removed
+							for (const id of records.chunkModuleIds[key]) {
+								const module = allModules.get(id);
+								if (module === undefined) {
+									completelyRemovedModules.add(id);
+								} else {
+									remainingModules.push(module);
+								}
+							}
+
+							let chunkId;
+							let newModules;
+							let newRuntimeModules;
+							let newFullHashModules;
+							let newDependentHashModules;
+							let newRuntime;
+							let removedFromRuntime;
+							const currentChunk = find(
+								compilation.chunks,
+								chunk => `${chunk.id}` === key
+							);
+							if (currentChunk) {
+								chunkId = currentChunk.id;
+								newRuntime = intersectRuntime(
+									currentChunk.runtime,
+									allOldRuntime
+								);
+								if (newRuntime === undefined) continue;
+								newModules = chunkGraph
+									.getChunkModules(currentChunk)
+									.filter(module => updatedModules.has(module, currentChunk));
+								newRuntimeModules = Array.from(
+									chunkGraph.getChunkRuntimeModulesIterable(currentChunk)
+								).filter(module => updatedModules.has(module, currentChunk));
+								const fullHashModules =
+									chunkGraph.getChunkFullHashModulesIterable(currentChunk);
+								newFullHashModules =
+									fullHashModules &&
+									Array.from(fullHashModules).filter(module =>
+										updatedModules.has(module, currentChunk)
+									);
+								const dependentHashModules =
+									chunkGraph.getChunkDependentHashModulesIterable(currentChunk);
+								newDependentHashModules =
+									dependentHashModules &&
+									Array.from(dependentHashModules).filter(module =>
+										updatedModules.has(module, currentChunk)
+									);
+								removedFromRuntime = subtractRuntime(oldRuntime, newRuntime);
+							} else {
+								// chunk has completely removed
+								chunkId = `${+key}` === key ? +key : key;
+								removedFromRuntime = oldRuntime;
+								newRuntime = oldRuntime;
+							}
+							if (removedFromRuntime) {
+								// chunk was removed from some runtimes
+								forEachRuntime(removedFromRuntime, runtime => {
+									hotUpdateMainContentByRuntime
+										.get(runtime)
+										.removedChunkIds.add(chunkId);
+								});
+								// dispose modules from the chunk in these runtimes
+								// where they are no longer in this runtime
+								for (const module of remainingModules) {
+									const moduleKey = `${key}|${module.identifier()}`;
+									const oldHash = records.chunkModuleHashes[moduleKey];
+									const runtimes = chunkGraph.getModuleRuntimes(module);
+									if (oldRuntime === newRuntime && runtimes.has(newRuntime)) {
+										// Module is still in the same runtime combination
+										const hash = nonCodeGeneratedModules.has(module, newRuntime)
+											? chunkGraph.getModuleHash(module, newRuntime)
+											: compilation.codeGenerationResults.getHash(
+													module,
+													newRuntime
+											  );
+										if (hash !== oldHash) {
+											if (module.type === "runtime") {
+												newRuntimeModules = newRuntimeModules || [];
+												newRuntimeModules.push(
+													/** @type {RuntimeModule} */ (module)
+												);
+											} else {
+												newModules = newModules || [];
+												newModules.push(module);
+											}
+										}
+									} else {
+										// module is no longer in this runtime combination
+										// We (incorrectly) assume that it's not in an overlapping runtime combination
+										// and dispose it from the main runtimes the chunk was removed from
+										forEachRuntime(removedFromRuntime, runtime => {
+											// If the module is still used in this runtime, do not dispose it
+											// This could create a bad runtime state where the module is still loaded,
+											// but no chunk which contains it. This means we don't receive further HMR updates
+											// to this module and that's bad.
+											// TODO force load one of the chunks which contains the module
+											for (const moduleRuntime of runtimes) {
+												if (typeof moduleRuntime === "string") {
+													if (moduleRuntime === runtime) return;
+												} else if (moduleRuntime !== undefined) {
+													if (moduleRuntime.has(runtime)) return;
+												}
+											}
+											hotUpdateMainContentByRuntime
+												.get(runtime)
+												.removedModules.add(module);
+										});
+									}
+								}
+							}
+							if (
+								(newModules && newModules.length > 0) ||
+								(newRuntimeModules && newRuntimeModules.length > 0)
+							) {
+								const hotUpdateChunk = new HotUpdateChunk();
+								if (backCompat)
+									ChunkGraph.setChunkGraphForChunk(hotUpdateChunk, chunkGraph);
+								hotUpdateChunk.id = chunkId;
+								hotUpdateChunk.runtime = newRuntime;
+								if (currentChunk) {
+									for (const group of currentChunk.groupsIterable)
+										hotUpdateChunk.addGroup(group);
+								}
+								chunkGraph.attachModules(hotUpdateChunk, newModules || []);
+								chunkGraph.attachRuntimeModules(
+									hotUpdateChunk,
+									newRuntimeModules || []
+								);
+								if (newFullHashModules) {
+									chunkGraph.attachFullHashModules(
+										hotUpdateChunk,
+										newFullHashModules
+									);
+								}
+								if (newDependentHashModules) {
+									chunkGraph.attachDependentHashModules(
+										hotUpdateChunk,
+										newDependentHashModules
+									);
+								}
+								const renderManifest = compilation.getRenderManifest({
+									chunk: hotUpdateChunk,
+									hash: records.hash,
+									fullHash: records.hash,
+									outputOptions: compilation.outputOptions,
+									moduleTemplates: compilation.moduleTemplates,
+									dependencyTemplates: compilation.dependencyTemplates,
+									codeGenerationResults: compilation.codeGenerationResults,
+									runtimeTemplate: compilation.runtimeTemplate,
+									moduleGraph: compilation.moduleGraph,
+									chunkGraph
+								});
+								for (const entry of renderManifest) {
+									/** @type {string} */
+									let filename;
+									/** @type {AssetInfo} */
+									let assetInfo;
+									if ("filename" in entry) {
+										filename = entry.filename;
+										assetInfo = entry.info;
+									} else {
+										({ path: filename, info: assetInfo } =
+											compilation.getPathWithInfo(
+												entry.filenameTemplate,
+												entry.pathOptions
+											));
+									}
+									const source = entry.render();
+									compilation.additionalChunkAssets.push(filename);
+									compilation.emitAsset(filename, source, {
+										hotModuleReplacement: true,
+										...assetInfo
+									});
+									if (currentChunk) {
+										currentChunk.files.add(filename);
+										compilation.hooks.chunkAsset.call(currentChunk, filename);
+									}
+								}
+								forEachRuntime(newRuntime, runtime => {
+									hotUpdateMainContentByRuntime
+										.get(runtime)
+										.updatedChunkIds.add(chunkId);
+								});
+							}
+						}
+						const completelyRemovedModulesArray = Array.from(
+							completelyRemovedModules
+						);
+						const hotUpdateMainContentByFilename = new Map();
+						for (const {
+							removedChunkIds,
+							removedModules,
+							updatedChunkIds,
+							filename,
+							assetInfo
+						} of hotUpdateMainContentByRuntime.values()) {
+							const old = hotUpdateMainContentByFilename.get(filename);
+							if (
+								old &&
+								(!isSubset(old.removedChunkIds, removedChunkIds) ||
+									!isSubset(old.removedModules, removedModules) ||
+									!isSubset(old.updatedChunkIds, updatedChunkIds))
+							) {
+								compilation.warnings.push(
+									new WebpackError(`HotModuleReplacementPlugin
+The configured output.hotUpdateMainFilename doesn't lead to unique filenames per runtime and HMR update differs between runtimes.
+This might lead to incorrect runtime behavior of the applied update.
+To fix this, make sure to include [runtime] in the output.hotUpdateMainFilename option, or use the default config.`)
+								);
+								for (const chunkId of removedChunkIds)
+									old.removedChunkIds.add(chunkId);
+								for (const chunkId of removedModules)
+									old.removedModules.add(chunkId);
+								for (const chunkId of updatedChunkIds)
+									old.updatedChunkIds.add(chunkId);
+								continue;
+							}
+							hotUpdateMainContentByFilename.set(filename, {
+								removedChunkIds,
+								removedModules,
+								updatedChunkIds,
+								assetInfo
+							});
+						}
+						for (const [
+							filename,
+							{ removedChunkIds, removedModules, updatedChunkIds, assetInfo }
+						] of hotUpdateMainContentByFilename) {
+							const hotUpdateMainJson = {
+								c: Array.from(updatedChunkIds),
+								r: Array.from(removedChunkIds),
+								m:
+									removedModules.size === 0
+										? completelyRemovedModulesArray
+										: completelyRemovedModulesArray.concat(
+												Array.from(removedModules, m =>
+													chunkGraph.getModuleId(m)
+												)
+										  )
+							};
+
+							const source = new RawSource(JSON.stringify(hotUpdateMainJson));
+							compilation.emitAsset(filename, source, {
+								hotModuleReplacement: true,
+								...assetInfo
+							});
+						}
+					}
+				);
+
+				compilation.hooks.additionalTreeRuntimeRequirements.tap(
+					"HotModuleReplacementPlugin",
+					(chunk, runtimeRequirements) => {
+						runtimeRequirements.add(RuntimeGlobals.hmrDownloadManifest);
+						runtimeRequirements.add(RuntimeGlobals.hmrDownloadUpdateHandlers);
+						runtimeRequirements.add(RuntimeGlobals.interceptModuleExecution);
+						runtimeRequirements.add(RuntimeGlobals.moduleCache);
+						compilation.addRuntimeModule(
+							chunk,
+							new HotModuleReplacementRuntimeModule()
+						);
+					}
+				);
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("HotModuleReplacementPlugin", parser => {
+						applyModuleHot(parser);
+						applyImportMetaHot(parser);
+					});
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("HotModuleReplacementPlugin", parser => {
+						applyModuleHot(parser);
+					});
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("HotModuleReplacementPlugin", parser => {
+						applyImportMetaHot(parser);
+					});
+
+				NormalModule.getCompilationHooks(compilation).loader.tap(
+					"HotModuleReplacementPlugin",
+					context => {
+						context.hot = true;
+					}
+				);
+			}
+		);
+	}
+}
+
+module.exports = HotModuleReplacementPlugin;

uni-demo/node_modules/webpack/lib/HotUpdateChunk.js

@@ -0,0 +1,19 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Chunk = require("./Chunk");
+
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./util/Hash")} Hash */
+
+class HotUpdateChunk extends Chunk {
+	constructor() {
+		super();
+	}
+}
+
+module.exports = HotUpdateChunk;

uni-demo/node_modules/webpack/lib/IgnoreErrorModuleFactory.js

@@ -0,0 +1,39 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Ivan Kopeykin @vankop
+*/
+
+"use strict";
+
+const ModuleFactory = require("./ModuleFactory");
+
+/** @typedef {import("./ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("./ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+/** @typedef {import("./NormalModuleFactory")} NormalModuleFactory */
+
+/**
+ * Ignores error when module is unresolved
+ */
+class IgnoreErrorModuleFactory extends ModuleFactory {
+	/**
+	 * @param {NormalModuleFactory} normalModuleFactory normalModuleFactory instance
+	 */
+	constructor(normalModuleFactory) {
+		super();
+
+		this.normalModuleFactory = normalModuleFactory;
+	}
+
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create(data, callback) {
+		this.normalModuleFactory.create(data, (err, result) => {
+			return callback(null, result);
+		});
+	}
+}
+
+module.exports = IgnoreErrorModuleFactory;

uni-demo/node_modules/webpack/lib/IgnorePlugin.js

@@ -0,0 +1,83 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const createSchemaValidation = require("./util/create-schema-validation");
+
+/** @typedef {import("../declarations/plugins/IgnorePlugin").IgnorePluginOptions} IgnorePluginOptions */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./NormalModuleFactory").ResolveData} ResolveData */
+
+const validate = createSchemaValidation(
+	require("../schemas/plugins/IgnorePlugin.check.js"),
+	() => require("../schemas/plugins/IgnorePlugin.json"),
+	{
+		name: "Ignore Plugin",
+		baseDataPath: "options"
+	}
+);
+
+class IgnorePlugin {
+	/**
+	 * @param {IgnorePluginOptions} options IgnorePlugin options
+	 */
+	constructor(options) {
+		validate(options);
+		this.options = options;
+
+		/** @private @type {Function} */
+		this.checkIgnore = this.checkIgnore.bind(this);
+	}
+
+	/**
+	 * Note that if "contextRegExp" is given, both the "resourceRegExp"
+	 * and "contextRegExp" have to match.
+	 *
+	 * @param {ResolveData} resolveData resolve data
+	 * @returns {false|undefined} returns false when the request should be ignored, otherwise undefined
+	 */
+	checkIgnore(resolveData) {
+		if (
+			"checkResource" in this.options &&
+			this.options.checkResource &&
+			this.options.checkResource(resolveData.request, resolveData.context)
+		) {
+			return false;
+		}
+
+		if (
+			"resourceRegExp" in this.options &&
+			this.options.resourceRegExp &&
+			this.options.resourceRegExp.test(resolveData.request)
+		) {
+			if ("contextRegExp" in this.options && this.options.contextRegExp) {
+				// if "contextRegExp" is given,
+				// both the "resourceRegExp" and "contextRegExp" have to match.
+				if (this.options.contextRegExp.test(resolveData.context)) {
+					return false;
+				}
+			} else {
+				return false;
+			}
+		}
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.normalModuleFactory.tap("IgnorePlugin", nmf => {
+			nmf.hooks.beforeResolve.tap("IgnorePlugin", this.checkIgnore);
+		});
+		compiler.hooks.contextModuleFactory.tap("IgnorePlugin", cmf => {
+			cmf.hooks.beforeResolve.tap("IgnorePlugin", this.checkIgnore);
+		});
+	}
+}
+
+module.exports = IgnorePlugin;

uni-demo/node_modules/webpack/lib/IgnoreWarningsPlugin.js

@@ -0,0 +1,39 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../declarations/WebpackOptions").IgnoreWarningsNormalized} IgnoreWarningsNormalized */
+/** @typedef {import("./Compiler")} Compiler */
+
+class IgnoreWarningsPlugin {
+	/**
+	 * @param {IgnoreWarningsNormalized} ignoreWarnings conditions to ignore warnings
+	 */
+	constructor(ignoreWarnings) {
+		this._ignoreWarnings = ignoreWarnings;
+	}
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("IgnoreWarningsPlugin", compilation => {
+			compilation.hooks.processWarnings.tap(
+				"IgnoreWarningsPlugin",
+				warnings => {
+					return warnings.filter(warning => {
+						return !this._ignoreWarnings.some(ignore =>
+							ignore(warning, compilation)
+						);
+					});
+				}
+			);
+		});
+	}
+}
+
+module.exports = IgnoreWarningsPlugin;

uni-demo/node_modules/webpack/lib/InitFragment.js

@@ -0,0 +1,161 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Florent Cailhol @ooflorent
+*/
+
+"use strict";
+
+const { ConcatSource } = require("webpack-sources");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./Generator").GenerateContext} GenerateContext */
+
+/**
+ * @param {InitFragment} fragment the init fragment
+ * @param {number} index index
+ * @returns {[InitFragment, number]} tuple with both
+ */
+const extractFragmentIndex = (fragment, index) => [fragment, index];
+
+/**
+ * @param {[InitFragment, number]} a first pair
+ * @param {[InitFragment, number]} b second pair
+ * @returns {number} sort value
+ */
+const sortFragmentWithIndex = ([a, i], [b, j]) => {
+	const stageCmp = a.stage - b.stage;
+	if (stageCmp !== 0) return stageCmp;
+	const positionCmp = a.position - b.position;
+	if (positionCmp !== 0) return positionCmp;
+	return i - j;
+};
+
+/**
+ * @template Context
+ */
+class InitFragment {
+	/**
+	 * @param {string|Source} content the source code that will be included as initialization code
+	 * @param {number} stage category of initialization code (contribute to order)
+	 * @param {number} position position in the category (contribute to order)
+	 * @param {string=} key unique key to avoid emitting the same initialization code twice
+	 * @param {string|Source=} endContent the source code that will be included at the end of the module
+	 */
+	constructor(content, stage, position, key, endContent) {
+		this.content = content;
+		this.stage = stage;
+		this.position = position;
+		this.key = key;
+		this.endContent = endContent;
+	}
+
+	/**
+	 * @param {Context} context context
+	 * @returns {string|Source} the source code that will be included as initialization code
+	 */
+	getContent(context) {
+		return this.content;
+	}
+
+	/**
+	 * @param {Context} context context
+	 * @returns {string|Source=} the source code that will be included at the end of the module
+	 */
+	getEndContent(context) {
+		return this.endContent;
+	}
+
+	static addToSource(source, initFragments, context) {
+		if (initFragments.length > 0) {
+			// Sort fragments by position. If 2 fragments have the same position,
+			// use their index.
+			const sortedFragments = initFragments
+				.map(extractFragmentIndex)
+				.sort(sortFragmentWithIndex);
+
+			// Deduplicate fragments. If a fragment has no key, it is always included.
+			const keyedFragments = new Map();
+			for (const [fragment] of sortedFragments) {
+				if (typeof fragment.mergeAll === "function") {
+					if (!fragment.key) {
+						throw new Error(
+							`InitFragment with mergeAll function must have a valid key: ${fragment.constructor.name}`
+						);
+					}
+					const oldValue = keyedFragments.get(fragment.key);
+					if (oldValue === undefined) {
+						keyedFragments.set(fragment.key, fragment);
+					} else if (Array.isArray(oldValue)) {
+						oldValue.push(fragment);
+					} else {
+						keyedFragments.set(fragment.key, [oldValue, fragment]);
+					}
+					continue;
+				} else if (typeof fragment.merge === "function") {
+					const oldValue = keyedFragments.get(fragment.key);
+					if (oldValue !== undefined) {
+						keyedFragments.set(fragment.key, fragment.merge(oldValue));
+						continue;
+					}
+				}
+				keyedFragments.set(fragment.key || Symbol(), fragment);
+			}
+
+			const concatSource = new ConcatSource();
+			const endContents = [];
+			for (let fragment of keyedFragments.values()) {
+				if (Array.isArray(fragment)) {
+					fragment = fragment[0].mergeAll(fragment);
+				}
+				concatSource.add(fragment.getContent(context));
+				const endContent = fragment.getEndContent(context);
+				if (endContent) {
+					endContents.push(endContent);
+				}
+			}
+
+			concatSource.add(source);
+			for (const content of endContents.reverse()) {
+				concatSource.add(content);
+			}
+			return concatSource;
+		} else {
+			return source;
+		}
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.content);
+		write(this.stage);
+		write(this.position);
+		write(this.key);
+		write(this.endContent);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.content = read();
+		this.stage = read();
+		this.position = read();
+		this.key = read();
+		this.endContent = read();
+	}
+}
+
+makeSerializable(InitFragment, "webpack/lib/InitFragment");
+
+InitFragment.prototype.merge = undefined;
+
+InitFragment.STAGE_CONSTANTS = 10;
+InitFragment.STAGE_ASYNC_BOUNDARY = 20;
+InitFragment.STAGE_HARMONY_EXPORTS = 30;
+InitFragment.STAGE_HARMONY_IMPORTS = 40;
+InitFragment.STAGE_PROVIDES = 50;
+InitFragment.STAGE_ASYNC_DEPENDENCIES = 60;
+InitFragment.STAGE_ASYNC_HARMONY_IMPORTS = 70;
+
+module.exports = InitFragment;

uni-demo/node_modules/webpack/lib/InvalidDependenciesModuleWarning.js

@@ -0,0 +1,44 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Module")} Module */
+
+class InvalidDependenciesModuleWarning extends WebpackError {
+	/**
+	 * @param {Module} module module tied to dependency
+	 * @param {Iterable<string>} deps invalid dependencies
+	 */
+	constructor(module, deps) {
+		const orderedDeps = deps ? Array.from(deps).sort() : [];
+		const depsList = orderedDeps.map(dep => ` * ${JSON.stringify(dep)}`);
+		super(`Invalid dependencies have been reported by plugins or loaders for this module. All reported dependencies need to be absolute paths.
+Invalid dependencies may lead to broken watching and caching.
+As best effort we try to convert all invalid values to absolute paths and converting globs into context dependencies, but this is deprecated behavior.
+Loaders: Pass absolute paths to this.addDependency (existing files), this.addMissingDependency (not existing files), and this.addContextDependency (directories).
+Plugins: Pass absolute paths to fileDependencies (existing files), missingDependencies (not existing files), and contextDependencies (directories).
+Globs: They are not supported. Pass absolute path to the directory as context dependencies.
+The following invalid values have been reported:
+${depsList.slice(0, 3).join("\n")}${
+			depsList.length > 3 ? "\n * and more ..." : ""
+		}`);
+
+		this.name = "InvalidDependenciesModuleWarning";
+		this.details = depsList.slice(3).join("\n");
+		this.module = module;
+	}
+}
+
+makeSerializable(
+	InvalidDependenciesModuleWarning,
+	"webpack/lib/InvalidDependenciesModuleWarning"
+);
+
+module.exports = InvalidDependenciesModuleWarning;

uni-demo/node_modules/webpack/lib/JavascriptMetaInfoPlugin.js

@@ -0,0 +1,68 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Sergey Melyukov @smelukov
+*/
+
+"use strict";
+
+const InnerGraph = require("./optimize/InnerGraph");
+
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./javascript/JavascriptParser")} JavascriptParser */
+
+class JavascriptMetaInfoPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap(
+			"JavascriptMetaInfoPlugin",
+			(compilation, { normalModuleFactory }) => {
+				/**
+				 * @param {JavascriptParser} parser the parser
+				 * @returns {void}
+				 */
+				const handler = parser => {
+					parser.hooks.call.for("eval").tap("JavascriptMetaInfoPlugin", () => {
+						parser.state.module.buildInfo.moduleConcatenationBailout = "eval()";
+						parser.state.module.buildInfo.usingEval = true;
+						const currentSymbol = InnerGraph.getTopLevelSymbol(parser.state);
+						if (currentSymbol) {
+							InnerGraph.addUsage(parser.state, null, currentSymbol);
+						} else {
+							InnerGraph.bailout(parser.state);
+						}
+					});
+					parser.hooks.finish.tap("JavascriptMetaInfoPlugin", () => {
+						let topLevelDeclarations =
+							parser.state.module.buildInfo.topLevelDeclarations;
+						if (topLevelDeclarations === undefined) {
+							topLevelDeclarations =
+								parser.state.module.buildInfo.topLevelDeclarations = new Set();
+						}
+						for (const name of parser.scope.definitions.asSet()) {
+							const freeInfo = parser.getFreeInfoFromVariable(name);
+							if (freeInfo === undefined) {
+								topLevelDeclarations.add(name);
+							}
+						}
+					});
+				};
+
+				normalModuleFactory.hooks.parser
+					.for("javascript/auto")
+					.tap("JavascriptMetaInfoPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/dynamic")
+					.tap("JavascriptMetaInfoPlugin", handler);
+				normalModuleFactory.hooks.parser
+					.for("javascript/esm")
+					.tap("JavascriptMetaInfoPlugin", handler);
+			}
+		);
+	}
+}
+
+module.exports = JavascriptMetaInfoPlugin;

uni-demo/node_modules/webpack/lib/LibManifestPlugin.js

@@ -0,0 +1,115 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const EntryDependency = require("./dependencies/EntryDependency");
+const { someInIterable } = require("./util/IterableHelpers");
+const { compareModulesById } = require("./util/comparators");
+const { dirname, mkdirp } = require("./util/fs");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+/**
+ * @typedef {Object} ManifestModuleData
+ * @property {string | number} id
+ * @property {Object} buildMeta
+ * @property {boolean | string[]} exports
+ */
+
+class LibManifestPlugin {
+	constructor(options) {
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.emit.tapAsync(
+			"LibManifestPlugin",
+			(compilation, callback) => {
+				const moduleGraph = compilation.moduleGraph;
+				asyncLib.forEach(
+					Array.from(compilation.chunks),
+					(chunk, callback) => {
+						if (!chunk.canBeInitial()) {
+							callback();
+							return;
+						}
+						const chunkGraph = compilation.chunkGraph;
+						const targetPath = compilation.getPath(this.options.path, {
+							chunk
+						});
+						const name =
+							this.options.name &&
+							compilation.getPath(this.options.name, {
+								chunk
+							});
+						const content = Object.create(null);
+						for (const module of chunkGraph.getOrderedChunkModulesIterable(
+							chunk,
+							compareModulesById(chunkGraph)
+						)) {
+							if (
+								this.options.entryOnly &&
+								!someInIterable(
+									moduleGraph.getIncomingConnections(module),
+									c => c.dependency instanceof EntryDependency
+								)
+							) {
+								continue;
+							}
+							const ident = module.libIdent({
+								context: this.options.context || compiler.options.context,
+								associatedObjectForCache: compiler.root
+							});
+							if (ident) {
+								const exportsInfo = moduleGraph.getExportsInfo(module);
+								const providedExports = exportsInfo.getProvidedExports();
+								/** @type {ManifestModuleData} */
+								const data = {
+									id: chunkGraph.getModuleId(module),
+									buildMeta: module.buildMeta,
+									exports: Array.isArray(providedExports)
+										? providedExports
+										: undefined
+								};
+								content[ident] = data;
+							}
+						}
+						const manifest = {
+							name,
+							type: this.options.type,
+							content
+						};
+						// Apply formatting to content if format flag is true;
+						const manifestContent = this.options.format
+							? JSON.stringify(manifest, null, 2)
+							: JSON.stringify(manifest);
+						const buffer = Buffer.from(manifestContent, "utf8");
+						mkdirp(
+							compiler.intermediateFileSystem,
+							dirname(compiler.intermediateFileSystem, targetPath),
+							err => {
+								if (err) return callback(err);
+								compiler.intermediateFileSystem.writeFile(
+									targetPath,
+									buffer,
+									callback
+								);
+							}
+						);
+					},
+					callback
+				);
+			}
+		);
+	}
+}
+module.exports = LibManifestPlugin;

uni-demo/node_modules/webpack/lib/LibraryTemplatePlugin.js

@@ -0,0 +1,48 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const EnableLibraryPlugin = require("./library/EnableLibraryPlugin");
+
+/** @typedef {import("../declarations/WebpackOptions").AuxiliaryComment} AuxiliaryComment */
+/** @typedef {import("../declarations/WebpackOptions").LibraryExport} LibraryExport */
+/** @typedef {import("../declarations/WebpackOptions").LibraryName} LibraryName */
+/** @typedef {import("../declarations/WebpackOptions").LibraryType} LibraryType */
+/** @typedef {import("../declarations/WebpackOptions").UmdNamedDefine} UmdNamedDefine */
+/** @typedef {import("./Compiler")} Compiler */
+
+// TODO webpack 6 remove
+class LibraryTemplatePlugin {
+	/**
+	 * @param {LibraryName} name name of library
+	 * @param {LibraryType} target type of library
+	 * @param {UmdNamedDefine} umdNamedDefine setting this to true will name the UMD module
+	 * @param {AuxiliaryComment} auxiliaryComment comment in the UMD wrapper
+	 * @param {LibraryExport} exportProperty which export should be exposed as library
+	 */
+	constructor(name, target, umdNamedDefine, auxiliaryComment, exportProperty) {
+		this.library = {
+			type: target || "var",
+			name,
+			umdNamedDefine,
+			auxiliaryComment,
+			export: exportProperty
+		};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { output } = compiler.options;
+		output.library = this.library;
+		new EnableLibraryPlugin(this.library.type).apply(compiler);
+	}
+}
+
+module.exports = LibraryTemplatePlugin;

uni-demo/node_modules/webpack/lib/LoaderOptionsPlugin.js

@@ -0,0 +1,71 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleFilenameHelpers = require("./ModuleFilenameHelpers");
+const NormalModule = require("./NormalModule");
+const createSchemaValidation = require("./util/create-schema-validation");
+
+/** @typedef {import("../declarations/plugins/LoaderOptionsPlugin").LoaderOptionsPluginOptions} LoaderOptionsPluginOptions */
+/** @typedef {import("./Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../schemas/plugins/LoaderOptionsPlugin.check.js"),
+	() => require("../schemas/plugins/LoaderOptionsPlugin.json"),
+	{
+		name: "Loader Options Plugin",
+		baseDataPath: "options"
+	}
+);
+class LoaderOptionsPlugin {
+	/**
+	 * @param {LoaderOptionsPluginOptions} options options object
+	 */
+	constructor(options = {}) {
+		validate(options);
+		if (typeof options !== "object") options = {};
+		if (!options.test) {
+			options.test = {
+				test: () => true
+			};
+		}
+		this.options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const options = this.options;
+		compiler.hooks.compilation.tap("LoaderOptionsPlugin", compilation => {
+			NormalModule.getCompilationHooks(compilation).loader.tap(
+				"LoaderOptionsPlugin",
+				(context, module) => {
+					const resource = module.resource;
+					if (!resource) return;
+					const i = resource.indexOf("?");
+					if (
+						ModuleFilenameHelpers.matchObject(
+							options,
+							i < 0 ? resource : resource.slice(0, i)
+						)
+					) {
+						for (const key of Object.keys(options)) {
+							if (key === "include" || key === "exclude" || key === "test") {
+								continue;
+							}
+							context[key] = options[key];
+						}
+					}
+				}
+			);
+		});
+	}
+}
+
+module.exports = LoaderOptionsPlugin;

uni-demo/node_modules/webpack/lib/LoaderTargetPlugin.js

@@ -0,0 +1,37 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const NormalModule = require("./NormalModule");
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class LoaderTargetPlugin {
+	/**
+	 * @param {string} target the target
+	 */
+	constructor(target) {
+		this.target = target;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.compilation.tap("LoaderTargetPlugin", compilation => {
+			NormalModule.getCompilationHooks(compilation).loader.tap(
+				"LoaderTargetPlugin",
+				loaderContext => {
+					loaderContext.target = this.target;
+				}
+			);
+		});
+	}
+}
+
+module.exports = LoaderTargetPlugin;

uni-demo/node_modules/webpack/lib/MainTemplate.js

@@ -0,0 +1,329 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { SyncWaterfallHook } = require("tapable");
+const util = require("util");
+const RuntimeGlobals = require("./RuntimeGlobals");
+const memoize = require("./util/memoize");
+
+/** @typedef {import("webpack-sources").ConcatSource} ConcatSource */
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("../declarations/WebpackOptions").Output} OutputOptions */
+/** @typedef {import("./ModuleTemplate")} ModuleTemplate */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./Compilation").AssetInfo} AssetInfo */
+/** @typedef {import("./Module")} Module} */
+/** @typedef {import("./util/Hash")} Hash} */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates} */
+/** @typedef {import("./javascript/JavascriptModulesPlugin").RenderContext} RenderContext} */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate} */
+/** @typedef {import("./ModuleGraph")} ModuleGraph} */
+/** @typedef {import("./ChunkGraph")} ChunkGraph} */
+/** @typedef {import("./Template").RenderManifestOptions} RenderManifestOptions} */
+/** @typedef {import("./Template").RenderManifestEntry} RenderManifestEntry} */
+
+const getJavascriptModulesPlugin = memoize(() =>
+	require("./javascript/JavascriptModulesPlugin")
+);
+const getJsonpTemplatePlugin = memoize(() =>
+	require("./web/JsonpTemplatePlugin")
+);
+const getLoadScriptRuntimeModule = memoize(() =>
+	require("./runtime/LoadScriptRuntimeModule")
+);
+
+// TODO webpack 6 remove this class
+class MainTemplate {
+	/**
+	 *
+	 * @param {OutputOptions} outputOptions output options for the MainTemplate
+	 * @param {Compilation} compilation the compilation
+	 */
+	constructor(outputOptions, compilation) {
+		/** @type {OutputOptions} */
+		this._outputOptions = outputOptions || {};
+		this.hooks = Object.freeze({
+			renderManifest: {
+				tap: util.deprecate(
+					(options, fn) => {
+						compilation.hooks.renderManifest.tap(
+							options,
+							(entries, options) => {
+								if (!options.chunk.hasRuntime()) return entries;
+								return fn(entries, options);
+							}
+						);
+					},
+					"MainTemplate.hooks.renderManifest is deprecated (use Compilation.hooks.renderManifest instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_RENDER_MANIFEST"
+				)
+			},
+			modules: {
+				tap: () => {
+					throw new Error(
+						"MainTemplate.hooks.modules has been removed (there is no replacement, please create an issue to request that)"
+					);
+				}
+			},
+			moduleObj: {
+				tap: () => {
+					throw new Error(
+						"MainTemplate.hooks.moduleObj has been removed (there is no replacement, please create an issue to request that)"
+					);
+				}
+			},
+			require: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderRequire.tap(options, fn);
+					},
+					"MainTemplate.hooks.require is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderRequire instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_REQUIRE"
+				)
+			},
+			beforeStartup: {
+				tap: () => {
+					throw new Error(
+						"MainTemplate.hooks.beforeStartup has been removed (use RuntimeGlobals.startupOnlyBefore instead)"
+					);
+				}
+			},
+			startup: {
+				tap: () => {
+					throw new Error(
+						"MainTemplate.hooks.startup has been removed (use RuntimeGlobals.startup instead)"
+					);
+				}
+			},
+			afterStartup: {
+				tap: () => {
+					throw new Error(
+						"MainTemplate.hooks.afterStartup has been removed (use RuntimeGlobals.startupOnlyAfter instead)"
+					);
+				}
+			},
+			render: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.render.tap(options, (source, renderContext) => {
+								if (
+									renderContext.chunkGraph.getNumberOfEntryModules(
+										renderContext.chunk
+									) === 0 ||
+									!renderContext.chunk.hasRuntime()
+								) {
+									return source;
+								}
+								return fn(
+									source,
+									renderContext.chunk,
+									compilation.hash,
+									compilation.moduleTemplates.javascript,
+									compilation.dependencyTemplates
+								);
+							});
+					},
+					"MainTemplate.hooks.render is deprecated (use JavascriptModulesPlugin.getCompilationHooks().render instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_RENDER"
+				)
+			},
+			renderWithEntry: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.render.tap(options, (source, renderContext) => {
+								if (
+									renderContext.chunkGraph.getNumberOfEntryModules(
+										renderContext.chunk
+									) === 0 ||
+									!renderContext.chunk.hasRuntime()
+								) {
+									return source;
+								}
+								return fn(source, renderContext.chunk, compilation.hash);
+							});
+					},
+					"MainTemplate.hooks.renderWithEntry is deprecated (use JavascriptModulesPlugin.getCompilationHooks().render instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_RENDER_WITH_ENTRY"
+				)
+			},
+			assetPath: {
+				tap: util.deprecate(
+					(options, fn) => {
+						compilation.hooks.assetPath.tap(options, fn);
+					},
+					"MainTemplate.hooks.assetPath is deprecated (use Compilation.hooks.assetPath instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_ASSET_PATH"
+				),
+				call: util.deprecate(
+					(filename, options) => {
+						return compilation.getAssetPath(filename, options);
+					},
+					"MainTemplate.hooks.assetPath is deprecated (use Compilation.hooks.assetPath instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_ASSET_PATH"
+				)
+			},
+			hash: {
+				tap: util.deprecate(
+					(options, fn) => {
+						compilation.hooks.fullHash.tap(options, fn);
+					},
+					"MainTemplate.hooks.hash is deprecated (use Compilation.hooks.fullHash instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_HASH"
+				)
+			},
+			hashForChunk: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.chunkHash.tap(options, (chunk, hash) => {
+								if (!chunk.hasRuntime()) return;
+								return fn(hash, chunk);
+							});
+					},
+					"MainTemplate.hooks.hashForChunk is deprecated (use JavascriptModulesPlugin.getCompilationHooks().chunkHash instead)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_HASH_FOR_CHUNK"
+				)
+			},
+			globalHashPaths: {
+				tap: util.deprecate(
+					() => {},
+					"MainTemplate.hooks.globalHashPaths has been removed (it's no longer needed)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_HASH_FOR_CHUNK"
+				)
+			},
+			globalHash: {
+				tap: util.deprecate(
+					() => {},
+					"MainTemplate.hooks.globalHash has been removed (it's no longer needed)",
+					"DEP_WEBPACK_MAIN_TEMPLATE_HASH_FOR_CHUNK"
+				)
+			},
+			hotBootstrap: {
+				tap: () => {
+					throw new Error(
+						"MainTemplate.hooks.hotBootstrap has been removed (use your own RuntimeModule instead)"
+					);
+				}
+			},
+
+			// for compatibility:
+			/** @type {SyncWaterfallHook<[string, Chunk, string, ModuleTemplate, DependencyTemplates]>} */
+			bootstrap: new SyncWaterfallHook([
+				"source",
+				"chunk",
+				"hash",
+				"moduleTemplate",
+				"dependencyTemplates"
+			]),
+			/** @type {SyncWaterfallHook<[string, Chunk, string]>} */
+			localVars: new SyncWaterfallHook(["source", "chunk", "hash"]),
+			/** @type {SyncWaterfallHook<[string, Chunk, string]>} */
+			requireExtensions: new SyncWaterfallHook(["source", "chunk", "hash"]),
+			/** @type {SyncWaterfallHook<[string, Chunk, string, string]>} */
+			requireEnsure: new SyncWaterfallHook([
+				"source",
+				"chunk",
+				"hash",
+				"chunkIdExpression"
+			]),
+			get jsonpScript() {
+				const hooks =
+					getLoadScriptRuntimeModule().getCompilationHooks(compilation);
+				return hooks.createScript;
+			},
+			get linkPrefetch() {
+				const hooks = getJsonpTemplatePlugin().getCompilationHooks(compilation);
+				return hooks.linkPrefetch;
+			},
+			get linkPreload() {
+				const hooks = getJsonpTemplatePlugin().getCompilationHooks(compilation);
+				return hooks.linkPreload;
+			}
+		});
+
+		this.renderCurrentHashCode = util.deprecate(
+			/**
+			 * @deprecated
+			 * @param {string} hash the hash
+			 * @param {number=} length length of the hash
+			 * @returns {string} generated code
+			 */ (hash, length) => {
+				if (length) {
+					return `${RuntimeGlobals.getFullHash} ? ${
+						RuntimeGlobals.getFullHash
+					}().slice(0, ${length}) : ${hash.slice(0, length)}`;
+				}
+				return `${RuntimeGlobals.getFullHash} ? ${RuntimeGlobals.getFullHash}() : ${hash}`;
+			},
+			"MainTemplate.renderCurrentHashCode is deprecated (use RuntimeGlobals.getFullHash runtime function instead)",
+			"DEP_WEBPACK_MAIN_TEMPLATE_RENDER_CURRENT_HASH_CODE"
+		);
+
+		this.getPublicPath = util.deprecate(
+			/**
+			 *
+			 * @param {object} options get public path options
+			 * @returns {string} hook call
+			 */ options => {
+				return compilation.getAssetPath(
+					compilation.outputOptions.publicPath,
+					options
+				);
+			},
+			"MainTemplate.getPublicPath is deprecated (use Compilation.getAssetPath(compilation.outputOptions.publicPath, options) instead)",
+			"DEP_WEBPACK_MAIN_TEMPLATE_GET_PUBLIC_PATH"
+		);
+
+		this.getAssetPath = util.deprecate(
+			(path, options) => {
+				return compilation.getAssetPath(path, options);
+			},
+			"MainTemplate.getAssetPath is deprecated (use Compilation.getAssetPath instead)",
+			"DEP_WEBPACK_MAIN_TEMPLATE_GET_ASSET_PATH"
+		);
+
+		this.getAssetPathWithInfo = util.deprecate(
+			(path, options) => {
+				return compilation.getAssetPathWithInfo(path, options);
+			},
+			"MainTemplate.getAssetPathWithInfo is deprecated (use Compilation.getAssetPath instead)",
+			"DEP_WEBPACK_MAIN_TEMPLATE_GET_ASSET_PATH_WITH_INFO"
+		);
+	}
+}
+
+Object.defineProperty(MainTemplate.prototype, "requireFn", {
+	get: util.deprecate(
+		() => "__webpack_require__",
+		'MainTemplate.requireFn is deprecated (use "__webpack_require__")',
+		"DEP_WEBPACK_MAIN_TEMPLATE_REQUIRE_FN"
+	)
+});
+
+Object.defineProperty(MainTemplate.prototype, "outputOptions", {
+	get: util.deprecate(
+		/**
+		 * @this {MainTemplate}
+		 * @returns {OutputOptions} output options
+		 */
+		function () {
+			return this._outputOptions;
+		},
+		"MainTemplate.outputOptions is deprecated (use Compilation.outputOptions instead)",
+		"DEP_WEBPACK_MAIN_TEMPLATE_OUTPUT_OPTIONS"
+	)
+});
+
+module.exports = MainTemplate;

uni-demo/node_modules/webpack/lib/ModuleBuildError.js

@@ -0,0 +1,77 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { cutOffLoaderExecution } = require("./ErrorHelpers");
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+class ModuleBuildError extends WebpackError {
+	/**
+	 * @param {string | Error&any} err error thrown
+	 * @param {{from?: string|null}} info additional info
+	 */
+	constructor(err, { from = null } = {}) {
+		let message = "Module build failed";
+		let details = undefined;
+
+		if (from) {
+			message += ` (from ${from}):\n`;
+		} else {
+			message += ": ";
+		}
+
+		if (err !== null && typeof err === "object") {
+			if (typeof err.stack === "string" && err.stack) {
+				const stack = cutOffLoaderExecution(err.stack);
+
+				if (!err.hideStack) {
+					message += stack;
+				} else {
+					details = stack;
+
+					if (typeof err.message === "string" && err.message) {
+						message += err.message;
+					} else {
+						message += err;
+					}
+				}
+			} else if (typeof err.message === "string" && err.message) {
+				message += err.message;
+			} else {
+				message += String(err);
+			}
+		} else {
+			message += String(err);
+		}
+
+		super(message);
+
+		this.name = "ModuleBuildError";
+		this.details = details;
+		this.error = err;
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.error);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.error = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(ModuleBuildError, "webpack/lib/ModuleBuildError");
+
+module.exports = ModuleBuildError;

uni-demo/node_modules/webpack/lib/ModuleDependencyError.js

@@ -0,0 +1,40 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Module")} Module */
+
+class ModuleDependencyError extends WebpackError {
+	/**
+	 * Creates an instance of ModuleDependencyError.
+	 * @param {Module} module module tied to dependency
+	 * @param {Error} err error thrown
+	 * @param {DependencyLocation} loc location of dependency
+	 */
+	constructor(module, err, loc) {
+		super(err.message);
+
+		this.name = "ModuleDependencyError";
+		this.details =
+			err && !(/** @type {any} */ (err).hideStack)
+				? err.stack.split("\n").slice(1).join("\n")
+				: undefined;
+		this.module = module;
+		this.loc = loc;
+		/** error is not (de)serialized, so it might be undefined after deserialization */
+		this.error = err;
+
+		if (err && /** @type {any} */ (err).hideStack) {
+			this.stack =
+				err.stack.split("\n").slice(1).join("\n") + "\n\n" + this.stack;
+		}
+	}
+}
+
+module.exports = ModuleDependencyError;

uni-demo/node_modules/webpack/lib/ModuleDependencyWarning.js

@@ -0,0 +1,45 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Module")} Module */
+
+class ModuleDependencyWarning extends WebpackError {
+	/**
+	 * @param {Module} module module tied to dependency
+	 * @param {Error} err error thrown
+	 * @param {DependencyLocation} loc location of dependency
+	 */
+	constructor(module, err, loc) {
+		super(err ? err.message : "");
+
+		this.name = "ModuleDependencyWarning";
+		this.details =
+			err && !(/** @type {any} */ (err).hideStack)
+				? err.stack.split("\n").slice(1).join("\n")
+				: undefined;
+		this.module = module;
+		this.loc = loc;
+		/** error is not (de)serialized, so it might be undefined after deserialization */
+		this.error = err;
+
+		if (err && /** @type {any} */ (err).hideStack) {
+			this.stack =
+				err.stack.split("\n").slice(1).join("\n") + "\n\n" + this.stack;
+		}
+	}
+}
+
+makeSerializable(
+	ModuleDependencyWarning,
+	"webpack/lib/ModuleDependencyWarning"
+);
+
+module.exports = ModuleDependencyWarning;

uni-demo/node_modules/webpack/lib/ModuleError.js

@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { cleanUp } = require("./ErrorHelpers");
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+class ModuleError extends WebpackError {
+	/**
+	 * @param {Error} err error thrown
+	 * @param {{from?: string|null}} info additional info
+	 */
+	constructor(err, { from = null } = {}) {
+		let message = "Module Error";
+
+		if (from) {
+			message += ` (from ${from}):\n`;
+		} else {
+			message += ": ";
+		}
+
+		if (err && typeof err === "object" && err.message) {
+			message += err.message;
+		} else if (err) {
+			message += err;
+		}
+
+		super(message);
+
+		this.name = "ModuleError";
+		this.error = err;
+		this.details =
+			err && typeof err === "object" && err.stack
+				? cleanUp(err.stack, this.message)
+				: undefined;
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.error);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.error = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(ModuleError, "webpack/lib/ModuleError");
+
+module.exports = ModuleError;

uni-demo/node_modules/webpack/lib/ModuleFactory.js

@@ -0,0 +1,50 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("../declarations/WebpackOptions").ResolveOptions} ResolveOptions */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Module")} Module */
+
+/**
+ * @typedef {Object} ModuleFactoryResult
+ * @property {Module=} module the created module or unset if no module was created
+ * @property {Set<string>=} fileDependencies
+ * @property {Set<string>=} contextDependencies
+ * @property {Set<string>=} missingDependencies
+ * @property {boolean=} cacheable allow to use the unsafe cache
+ */
+
+/**
+ * @typedef {Object} ModuleFactoryCreateDataContextInfo
+ * @property {string} issuer
+ * @property {string | null=} issuerLayer
+ * @property {string} compiler
+ */
+
+/**
+ * @typedef {Object} ModuleFactoryCreateData
+ * @property {ModuleFactoryCreateDataContextInfo} contextInfo
+ * @property {ResolveOptions=} resolveOptions
+ * @property {string} context
+ * @property {Dependency[]} dependencies
+ */
+
+class ModuleFactory {
+	/* istanbul ignore next */
+	/**
+	 * @abstract
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function(Error=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create(data, callback) {
+		const AbstractMethodError = require("./AbstractMethodError");
+		throw new AbstractMethodError();
+	}
+}
+
+module.exports = ModuleFactory;

uni-demo/node_modules/webpack/lib/ModuleFilenameHelpers.js

@@ -0,0 +1,277 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const NormalModule = require("./NormalModule");
+const createHash = require("./util/createHash");
+const memoize = require("./util/memoize");
+
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {typeof import("./util/Hash")} Hash */
+
+const ModuleFilenameHelpers = exports;
+
+// TODO webpack 6: consider removing these
+ModuleFilenameHelpers.ALL_LOADERS_RESOURCE = "[all-loaders][resource]";
+ModuleFilenameHelpers.REGEXP_ALL_LOADERS_RESOURCE =
+	/\[all-?loaders\]\[resource\]/gi;
+ModuleFilenameHelpers.LOADERS_RESOURCE = "[loaders][resource]";
+ModuleFilenameHelpers.REGEXP_LOADERS_RESOURCE = /\[loaders\]\[resource\]/gi;
+ModuleFilenameHelpers.RESOURCE = "[resource]";
+ModuleFilenameHelpers.REGEXP_RESOURCE = /\[resource\]/gi;
+ModuleFilenameHelpers.ABSOLUTE_RESOURCE_PATH = "[absolute-resource-path]";
+// cSpell:words olute
+ModuleFilenameHelpers.REGEXP_ABSOLUTE_RESOURCE_PATH =
+	/\[abs(olute)?-?resource-?path\]/gi;
+ModuleFilenameHelpers.RESOURCE_PATH = "[resource-path]";
+ModuleFilenameHelpers.REGEXP_RESOURCE_PATH = /\[resource-?path\]/gi;
+ModuleFilenameHelpers.ALL_LOADERS = "[all-loaders]";
+ModuleFilenameHelpers.REGEXP_ALL_LOADERS = /\[all-?loaders\]/gi;
+ModuleFilenameHelpers.LOADERS = "[loaders]";
+ModuleFilenameHelpers.REGEXP_LOADERS = /\[loaders\]/gi;
+ModuleFilenameHelpers.QUERY = "[query]";
+ModuleFilenameHelpers.REGEXP_QUERY = /\[query\]/gi;
+ModuleFilenameHelpers.ID = "[id]";
+ModuleFilenameHelpers.REGEXP_ID = /\[id\]/gi;
+ModuleFilenameHelpers.HASH = "[hash]";
+ModuleFilenameHelpers.REGEXP_HASH = /\[hash\]/gi;
+ModuleFilenameHelpers.NAMESPACE = "[namespace]";
+ModuleFilenameHelpers.REGEXP_NAMESPACE = /\[namespace\]/gi;
+
+const getAfter = (strFn, token) => {
+	return () => {
+		const str = strFn();
+		const idx = str.indexOf(token);
+		return idx < 0 ? "" : str.slice(idx);
+	};
+};
+
+const getBefore = (strFn, token) => {
+	return () => {
+		const str = strFn();
+		const idx = str.lastIndexOf(token);
+		return idx < 0 ? "" : str.slice(0, idx);
+	};
+};
+
+const getHash = (strFn, hashFunction) => {
+	return () => {
+		const hash = createHash(hashFunction);
+		hash.update(strFn());
+		const digest = /** @type {string} */ (hash.digest("hex"));
+		return digest.slice(0, 4);
+	};
+};
+
+const asRegExp = test => {
+	if (typeof test === "string") {
+		test = new RegExp("^" + test.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"));
+	}
+	return test;
+};
+
+const lazyObject = obj => {
+	const newObj = {};
+	for (const key of Object.keys(obj)) {
+		const fn = obj[key];
+		Object.defineProperty(newObj, key, {
+			get: () => fn(),
+			set: v => {
+				Object.defineProperty(newObj, key, {
+					value: v,
+					enumerable: true,
+					writable: true
+				});
+			},
+			enumerable: true,
+			configurable: true
+		});
+	}
+	return newObj;
+};
+
+const REGEXP = /\[\\*([\w-]+)\\*\]/gi;
+
+/**
+ *
+ * @param {Module | string} module the module
+ * @param {TODO} options options
+ * @param {Object} contextInfo context info
+ * @param {RequestShortener} contextInfo.requestShortener requestShortener
+ * @param {ChunkGraph} contextInfo.chunkGraph chunk graph
+ * @param {string | Hash} contextInfo.hashFunction the hash function to use
+ * @returns {string} the filename
+ */
+ModuleFilenameHelpers.createFilename = (
+	module = "",
+	options,
+	{ requestShortener, chunkGraph, hashFunction = "md4" }
+) => {
+	const opts = {
+		namespace: "",
+		moduleFilenameTemplate: "",
+		...(typeof options === "object"
+			? options
+			: {
+					moduleFilenameTemplate: options
+			  })
+	};
+
+	let absoluteResourcePath;
+	let hash;
+	let identifier;
+	let moduleId;
+	let shortIdentifier;
+	if (typeof module === "string") {
+		shortIdentifier = memoize(() => requestShortener.shorten(module));
+		identifier = shortIdentifier;
+		moduleId = () => "";
+		absoluteResourcePath = () => module.split("!").pop();
+		hash = getHash(identifier, hashFunction);
+	} else {
+		shortIdentifier = memoize(() =>
+			module.readableIdentifier(requestShortener)
+		);
+		identifier = memoize(() => requestShortener.shorten(module.identifier()));
+		moduleId = () => chunkGraph.getModuleId(module);
+		absoluteResourcePath = () =>
+			module instanceof NormalModule
+				? module.resource
+				: module.identifier().split("!").pop();
+		hash = getHash(identifier, hashFunction);
+	}
+	const resource = memoize(() => shortIdentifier().split("!").pop());
+
+	const loaders = getBefore(shortIdentifier, "!");
+	const allLoaders = getBefore(identifier, "!");
+	const query = getAfter(resource, "?");
+	const resourcePath = () => {
+		const q = query().length;
+		return q === 0 ? resource() : resource().slice(0, -q);
+	};
+	if (typeof opts.moduleFilenameTemplate === "function") {
+		return opts.moduleFilenameTemplate(
+			lazyObject({
+				identifier: identifier,
+				shortIdentifier: shortIdentifier,
+				resource: resource,
+				resourcePath: memoize(resourcePath),
+				absoluteResourcePath: memoize(absoluteResourcePath),
+				allLoaders: memoize(allLoaders),
+				query: memoize(query),
+				moduleId: memoize(moduleId),
+				hash: memoize(hash),
+				namespace: () => opts.namespace
+			})
+		);
+	}
+
+	// TODO webpack 6: consider removing alternatives without dashes
+	/** @type {Map<string, function(): string>} */
+	const replacements = new Map([
+		["identifier", identifier],
+		["short-identifier", shortIdentifier],
+		["resource", resource],
+		["resource-path", resourcePath],
+		// cSpell:words resourcepath
+		["resourcepath", resourcePath],
+		["absolute-resource-path", absoluteResourcePath],
+		["abs-resource-path", absoluteResourcePath],
+		// cSpell:words absoluteresource
+		["absoluteresource-path", absoluteResourcePath],
+		// cSpell:words absresource
+		["absresource-path", absoluteResourcePath],
+		// cSpell:words resourcepath
+		["absolute-resourcepath", absoluteResourcePath],
+		// cSpell:words resourcepath
+		["abs-resourcepath", absoluteResourcePath],
+		// cSpell:words absoluteresourcepath
+		["absoluteresourcepath", absoluteResourcePath],
+		// cSpell:words absresourcepath
+		["absresourcepath", absoluteResourcePath],
+		["all-loaders", allLoaders],
+		// cSpell:words allloaders
+		["allloaders", allLoaders],
+		["loaders", loaders],
+		["query", query],
+		["id", moduleId],
+		["hash", hash],
+		["namespace", () => opts.namespace]
+	]);
+
+	// TODO webpack 6: consider removing weird double placeholders
+	return opts.moduleFilenameTemplate
+		.replace(ModuleFilenameHelpers.REGEXP_ALL_LOADERS_RESOURCE, "[identifier]")
+		.replace(
+			ModuleFilenameHelpers.REGEXP_LOADERS_RESOURCE,
+			"[short-identifier]"
+		)
+		.replace(REGEXP, (match, content) => {
+			if (content.length + 2 === match.length) {
+				const replacement = replacements.get(content.toLowerCase());
+				if (replacement !== undefined) {
+					return replacement();
+				}
+			} else if (match.startsWith("[\\") && match.endsWith("\\]")) {
+				return `[${match.slice(2, -2)}]`;
+			}
+			return match;
+		});
+};
+
+ModuleFilenameHelpers.replaceDuplicates = (array, fn, comparator) => {
+	const countMap = Object.create(null);
+	const posMap = Object.create(null);
+	array.forEach((item, idx) => {
+		countMap[item] = countMap[item] || [];
+		countMap[item].push(idx);
+		posMap[item] = 0;
+	});
+	if (comparator) {
+		Object.keys(countMap).forEach(item => {
+			countMap[item].sort(comparator);
+		});
+	}
+	return array.map((item, i) => {
+		if (countMap[item].length > 1) {
+			if (comparator && countMap[item][0] === i) return item;
+			return fn(item, i, posMap[item]++);
+		} else {
+			return item;
+		}
+	});
+};
+
+ModuleFilenameHelpers.matchPart = (str, test) => {
+	if (!test) return true;
+	test = asRegExp(test);
+	if (Array.isArray(test)) {
+		return test.map(asRegExp).some(regExp => regExp.test(str));
+	} else {
+		return test.test(str);
+	}
+};
+
+ModuleFilenameHelpers.matchObject = (obj, str) => {
+	if (obj.test) {
+		if (!ModuleFilenameHelpers.matchPart(str, obj.test)) {
+			return false;
+		}
+	}
+	if (obj.include) {
+		if (!ModuleFilenameHelpers.matchPart(str, obj.include)) {
+			return false;
+		}
+	}
+	if (obj.exclude) {
+		if (ModuleFilenameHelpers.matchPart(str, obj.exclude)) {
+			return false;
+		}
+	}
+	return true;
+};

uni-demo/node_modules/webpack/lib/ModuleGraph.js

@@ -0,0 +1,856 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const ExportsInfo = require("./ExportsInfo");
+const ModuleGraphConnection = require("./ModuleGraphConnection");
+const SortableSet = require("./util/SortableSet");
+const WeakTupleMap = require("./util/WeakTupleMap");
+
+/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./ExportsInfo").ExportInfo} ExportInfo */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleProfile")} ModuleProfile */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * @callback OptimizationBailoutFunction
+ * @param {RequestShortener} requestShortener
+ * @returns {string}
+ */
+
+const EMPTY_SET = new Set();
+
+/**
+ * @param {SortableSet<ModuleGraphConnection>} set input
+ * @returns {readonly Map<Module | undefined, readonly ModuleGraphConnection[]>} mapped by origin module
+ */
+const getConnectionsByOriginModule = set => {
+	const map = new Map();
+	/** @type {Module | 0} */
+	let lastModule = 0;
+	/** @type {ModuleGraphConnection[]} */
+	let lastList = undefined;
+	for (const connection of set) {
+		const { originModule } = connection;
+		if (lastModule === originModule) {
+			lastList.push(connection);
+		} else {
+			lastModule = originModule;
+			const list = map.get(originModule);
+			if (list !== undefined) {
+				lastList = list;
+				list.push(connection);
+			} else {
+				const list = [connection];
+				lastList = list;
+				map.set(originModule, list);
+			}
+		}
+	}
+	return map;
+};
+
+/**
+ * @param {SortableSet<ModuleGraphConnection>} set input
+ * @returns {readonly Map<Module | undefined, readonly ModuleGraphConnection[]>} mapped by module
+ */
+const getConnectionsByModule = set => {
+	const map = new Map();
+	/** @type {Module | 0} */
+	let lastModule = 0;
+	/** @type {ModuleGraphConnection[]} */
+	let lastList = undefined;
+	for (const connection of set) {
+		const { module } = connection;
+		if (lastModule === module) {
+			lastList.push(connection);
+		} else {
+			lastModule = module;
+			const list = map.get(module);
+			if (list !== undefined) {
+				lastList = list;
+				list.push(connection);
+			} else {
+				const list = [connection];
+				lastList = list;
+				map.set(module, list);
+			}
+		}
+	}
+	return map;
+};
+
+class ModuleGraphModule {
+	constructor() {
+		/** @type {SortableSet<ModuleGraphConnection>} */
+		this.incomingConnections = new SortableSet();
+		/** @type {SortableSet<ModuleGraphConnection> | undefined} */
+		this.outgoingConnections = undefined;
+		/** @type {Module | null} */
+		this.issuer = undefined;
+		/** @type {(string | OptimizationBailoutFunction)[]} */
+		this.optimizationBailout = [];
+		/** @type {ExportsInfo} */
+		this.exports = new ExportsInfo();
+		/** @type {number} */
+		this.preOrderIndex = null;
+		/** @type {number} */
+		this.postOrderIndex = null;
+		/** @type {number} */
+		this.depth = null;
+		/** @type {ModuleProfile} */
+		this.profile = undefined;
+		/** @type {boolean} */
+		this.async = false;
+		/** @type {ModuleGraphConnection[]} */
+		this._unassignedConnections = undefined;
+	}
+}
+
+class ModuleGraph {
+	constructor() {
+		/** @type {WeakMap<Dependency, ModuleGraphConnection>} */
+		this._dependencyMap = new WeakMap();
+		/** @type {Map<Module, ModuleGraphModule>} */
+		this._moduleMap = new Map();
+		/** @type {WeakMap<any, Object>} */
+		this._metaMap = new WeakMap();
+
+		/** @type {WeakTupleMap<any[], any>} */
+		this._cache = undefined;
+
+		/** @type {Map<Module, WeakTupleMap<any, any>>} */
+		this._moduleMemCaches = undefined;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {ModuleGraphModule} the internal module
+	 */
+	_getModuleGraphModule(module) {
+		let mgm = this._moduleMap.get(module);
+		if (mgm === undefined) {
+			mgm = new ModuleGraphModule();
+			this._moduleMap.set(module, mgm);
+		}
+		return mgm;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency
+	 * @param {DependenciesBlock} block parent block
+	 * @param {Module} module parent module
+	 * @param {number=} indexInBlock position in block
+	 * @returns {void}
+	 */
+	setParents(dependency, block, module, indexInBlock = -1) {
+		dependency._parentDependenciesBlockIndex = indexInBlock;
+		dependency._parentDependenciesBlock = block;
+		dependency._parentModule = module;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency
+	 * @returns {Module} parent module
+	 */
+	getParentModule(dependency) {
+		return dependency._parentModule;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency
+	 * @returns {DependenciesBlock} parent block
+	 */
+	getParentBlock(dependency) {
+		return dependency._parentDependenciesBlock;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency
+	 * @returns {number} index
+	 */
+	getParentBlockIndex(dependency) {
+		return dependency._parentDependenciesBlockIndex;
+	}
+
+	/**
+	 * @param {Module} originModule the referencing module
+	 * @param {Dependency} dependency the referencing dependency
+	 * @param {Module} module the referenced module
+	 * @returns {void}
+	 */
+	setResolvedModule(originModule, dependency, module) {
+		const connection = new ModuleGraphConnection(
+			originModule,
+			dependency,
+			module,
+			undefined,
+			dependency.weak,
+			dependency.getCondition(this)
+		);
+		const connections = this._getModuleGraphModule(module).incomingConnections;
+		connections.add(connection);
+		if (originModule) {
+			const mgm = this._getModuleGraphModule(originModule);
+			if (mgm._unassignedConnections === undefined) {
+				mgm._unassignedConnections = [];
+			}
+			mgm._unassignedConnections.push(connection);
+			if (mgm.outgoingConnections === undefined) {
+				mgm.outgoingConnections = new SortableSet();
+			}
+			mgm.outgoingConnections.add(connection);
+		} else {
+			this._dependencyMap.set(dependency, connection);
+		}
+	}
+
+	/**
+	 * @param {Dependency} dependency the referencing dependency
+	 * @param {Module} module the referenced module
+	 * @returns {void}
+	 */
+	updateModule(dependency, module) {
+		const connection = this.getConnection(dependency);
+		if (connection.module === module) return;
+		const newConnection = connection.clone();
+		newConnection.module = module;
+		this._dependencyMap.set(dependency, newConnection);
+		connection.setActive(false);
+		const originMgm = this._getModuleGraphModule(connection.originModule);
+		originMgm.outgoingConnections.add(newConnection);
+		const targetMgm = this._getModuleGraphModule(module);
+		targetMgm.incomingConnections.add(newConnection);
+	}
+
+	/**
+	 * @param {Dependency} dependency the referencing dependency
+	 * @returns {void}
+	 */
+	removeConnection(dependency) {
+		const connection = this.getConnection(dependency);
+		const targetMgm = this._getModuleGraphModule(connection.module);
+		targetMgm.incomingConnections.delete(connection);
+		const originMgm = this._getModuleGraphModule(connection.originModule);
+		originMgm.outgoingConnections.delete(connection);
+		this._dependencyMap.set(dependency, null);
+	}
+
+	/**
+	 * @param {Dependency} dependency the referencing dependency
+	 * @param {string} explanation an explanation
+	 * @returns {void}
+	 */
+	addExplanation(dependency, explanation) {
+		const connection = this.getConnection(dependency);
+		connection.addExplanation(explanation);
+	}
+
+	/**
+	 * @param {Module} sourceModule the source module
+	 * @param {Module} targetModule the target module
+	 * @returns {void}
+	 */
+	cloneModuleAttributes(sourceModule, targetModule) {
+		const oldMgm = this._getModuleGraphModule(sourceModule);
+		const newMgm = this._getModuleGraphModule(targetModule);
+		newMgm.postOrderIndex = oldMgm.postOrderIndex;
+		newMgm.preOrderIndex = oldMgm.preOrderIndex;
+		newMgm.depth = oldMgm.depth;
+		newMgm.exports = oldMgm.exports;
+		newMgm.async = oldMgm.async;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {void}
+	 */
+	removeModuleAttributes(module) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.postOrderIndex = null;
+		mgm.preOrderIndex = null;
+		mgm.depth = null;
+		mgm.async = false;
+	}
+
+	/**
+	 * @returns {void}
+	 */
+	removeAllModuleAttributes() {
+		for (const mgm of this._moduleMap.values()) {
+			mgm.postOrderIndex = null;
+			mgm.preOrderIndex = null;
+			mgm.depth = null;
+			mgm.async = false;
+		}
+	}
+
+	/**
+	 * @param {Module} oldModule the old referencing module
+	 * @param {Module} newModule the new referencing module
+	 * @param {function(ModuleGraphConnection): boolean} filterConnection filter predicate for replacement
+	 * @returns {void}
+	 */
+	moveModuleConnections(oldModule, newModule, filterConnection) {
+		if (oldModule === newModule) return;
+		const oldMgm = this._getModuleGraphModule(oldModule);
+		const newMgm = this._getModuleGraphModule(newModule);
+		// Outgoing connections
+		const oldConnections = oldMgm.outgoingConnections;
+		if (oldConnections !== undefined) {
+			if (newMgm.outgoingConnections === undefined) {
+				newMgm.outgoingConnections = new SortableSet();
+			}
+			const newConnections = newMgm.outgoingConnections;
+			for (const connection of oldConnections) {
+				if (filterConnection(connection)) {
+					connection.originModule = newModule;
+					newConnections.add(connection);
+					oldConnections.delete(connection);
+				}
+			}
+		}
+		// Incoming connections
+		const oldConnections2 = oldMgm.incomingConnections;
+		const newConnections2 = newMgm.incomingConnections;
+		for (const connection of oldConnections2) {
+			if (filterConnection(connection)) {
+				connection.module = newModule;
+				newConnections2.add(connection);
+				oldConnections2.delete(connection);
+			}
+		}
+	}
+
+	/**
+	 * @param {Module} oldModule the old referencing module
+	 * @param {Module} newModule the new referencing module
+	 * @param {function(ModuleGraphConnection): boolean} filterConnection filter predicate for replacement
+	 * @returns {void}
+	 */
+	copyOutgoingModuleConnections(oldModule, newModule, filterConnection) {
+		if (oldModule === newModule) return;
+		const oldMgm = this._getModuleGraphModule(oldModule);
+		const newMgm = this._getModuleGraphModule(newModule);
+		// Outgoing connections
+		const oldConnections = oldMgm.outgoingConnections;
+		if (oldConnections !== undefined) {
+			if (newMgm.outgoingConnections === undefined) {
+				newMgm.outgoingConnections = new SortableSet();
+			}
+			const newConnections = newMgm.outgoingConnections;
+			for (const connection of oldConnections) {
+				if (filterConnection(connection)) {
+					const newConnection = connection.clone();
+					newConnection.originModule = newModule;
+					newConnections.add(newConnection);
+					if (newConnection.module !== undefined) {
+						const otherMgm = this._getModuleGraphModule(newConnection.module);
+						otherMgm.incomingConnections.add(newConnection);
+					}
+				}
+			}
+		}
+	}
+
+	/**
+	 * @param {Module} module the referenced module
+	 * @param {string} explanation an explanation why it's referenced
+	 * @returns {void}
+	 */
+	addExtraReason(module, explanation) {
+		const connections = this._getModuleGraphModule(module).incomingConnections;
+		connections.add(new ModuleGraphConnection(null, null, module, explanation));
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency to look for a referenced module
+	 * @returns {Module} the referenced module
+	 */
+	getResolvedModule(dependency) {
+		const connection = this.getConnection(dependency);
+		return connection !== undefined ? connection.resolvedModule : null;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency to look for a referenced module
+	 * @returns {ModuleGraphConnection | undefined} the connection
+	 */
+	getConnection(dependency) {
+		const connection = this._dependencyMap.get(dependency);
+		if (connection === undefined) {
+			const module = this.getParentModule(dependency);
+			if (module !== undefined) {
+				const mgm = this._getModuleGraphModule(module);
+				if (
+					mgm._unassignedConnections &&
+					mgm._unassignedConnections.length !== 0
+				) {
+					let foundConnection;
+					for (const connection of mgm._unassignedConnections) {
+						this._dependencyMap.set(connection.dependency, connection);
+						if (connection.dependency === dependency)
+							foundConnection = connection;
+					}
+					mgm._unassignedConnections.length = 0;
+					if (foundConnection !== undefined) {
+						return foundConnection;
+					}
+				}
+			}
+			this._dependencyMap.set(dependency, null);
+			return undefined;
+		}
+		return connection === null ? undefined : connection;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency to look for a referenced module
+	 * @returns {Module} the referenced module
+	 */
+	getModule(dependency) {
+		const connection = this.getConnection(dependency);
+		return connection !== undefined ? connection.module : null;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency to look for a referencing module
+	 * @returns {Module} the referencing module
+	 */
+	getOrigin(dependency) {
+		const connection = this.getConnection(dependency);
+		return connection !== undefined ? connection.originModule : null;
+	}
+
+	/**
+	 * @param {Dependency} dependency the dependency to look for a referencing module
+	 * @returns {Module} the original referencing module
+	 */
+	getResolvedOrigin(dependency) {
+		const connection = this.getConnection(dependency);
+		return connection !== undefined ? connection.resolvedOriginModule : null;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {Iterable<ModuleGraphConnection>} reasons why a module is included
+	 */
+	getIncomingConnections(module) {
+		const connections = this._getModuleGraphModule(module).incomingConnections;
+		return connections;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {Iterable<ModuleGraphConnection>} list of outgoing connections
+	 */
+	getOutgoingConnections(module) {
+		const connections = this._getModuleGraphModule(module).outgoingConnections;
+		return connections === undefined ? EMPTY_SET : connections;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {readonly Map<Module | undefined, readonly ModuleGraphConnection[]>} reasons why a module is included, in a map by source module
+	 */
+	getIncomingConnectionsByOriginModule(module) {
+		const connections = this._getModuleGraphModule(module).incomingConnections;
+		return connections.getFromUnorderedCache(getConnectionsByOriginModule);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {readonly Map<Module | undefined, readonly ModuleGraphConnection[]> | undefined} connections to modules, in a map by module
+	 */
+	getOutgoingConnectionsByModule(module) {
+		const connections = this._getModuleGraphModule(module).outgoingConnections;
+		return connections === undefined
+			? undefined
+			: connections.getFromUnorderedCache(getConnectionsByModule);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {ModuleProfile | null} the module profile
+	 */
+	getProfile(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.profile;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {ModuleProfile | null} profile the module profile
+	 * @returns {void}
+	 */
+	setProfile(module, profile) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.profile = profile;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {Module | null} the issuer module
+	 */
+	getIssuer(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.issuer;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {Module | null} issuer the issuer module
+	 * @returns {void}
+	 */
+	setIssuer(module, issuer) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.issuer = issuer;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {Module | null} issuer the issuer module
+	 * @returns {void}
+	 */
+	setIssuerIfUnset(module, issuer) {
+		const mgm = this._getModuleGraphModule(module);
+		if (mgm.issuer === undefined) mgm.issuer = issuer;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {(string | OptimizationBailoutFunction)[]} optimization bailouts
+	 */
+	getOptimizationBailout(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.optimizationBailout;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {true | string[] | null} the provided exports
+	 */
+	getProvidedExports(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.exports.getProvidedExports();
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {string | string[]} exportName a name of an export
+	 * @returns {boolean | null} true, if the export is provided by the module.
+	 * null, if it's unknown.
+	 * false, if it's not provided.
+	 */
+	isExportProvided(module, exportName) {
+		const mgm = this._getModuleGraphModule(module);
+		const result = mgm.exports.isExportProvided(exportName);
+		return result === undefined ? null : result;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {ExportsInfo} info about the exports
+	 */
+	getExportsInfo(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.exports;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {string} exportName the export
+	 * @returns {ExportInfo} info about the export
+	 */
+	getExportInfo(module, exportName) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.exports.getExportInfo(exportName);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {string} exportName the export
+	 * @returns {ExportInfo} info about the export (do not modify)
+	 */
+	getReadOnlyExportInfo(module, exportName) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.exports.getReadOnlyExportInfo(exportName);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {false | true | SortableSet<string> | null} the used exports
+	 * false: module is not used at all.
+	 * true: the module namespace/object export is used.
+	 * SortableSet<string>: these export names are used.
+	 * empty SortableSet<string>: module is used but no export.
+	 * null: unknown, worst case should be assumed.
+	 */
+	getUsedExports(module, runtime) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.exports.getUsedExports(runtime);
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {number} the index of the module
+	 */
+	getPreOrderIndex(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.preOrderIndex;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {number} the index of the module
+	 */
+	getPostOrderIndex(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.postOrderIndex;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {number} index the index of the module
+	 * @returns {void}
+	 */
+	setPreOrderIndex(module, index) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.preOrderIndex = index;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {number} index the index of the module
+	 * @returns {boolean} true, if the index was set
+	 */
+	setPreOrderIndexIfUnset(module, index) {
+		const mgm = this._getModuleGraphModule(module);
+		if (mgm.preOrderIndex === null) {
+			mgm.preOrderIndex = index;
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {number} index the index of the module
+	 * @returns {void}
+	 */
+	setPostOrderIndex(module, index) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.postOrderIndex = index;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {number} index the index of the module
+	 * @returns {boolean} true, if the index was set
+	 */
+	setPostOrderIndexIfUnset(module, index) {
+		const mgm = this._getModuleGraphModule(module);
+		if (mgm.postOrderIndex === null) {
+			mgm.postOrderIndex = index;
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {number} the depth of the module
+	 */
+	getDepth(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.depth;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {number} depth the depth of the module
+	 * @returns {void}
+	 */
+	setDepth(module, depth) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.depth = depth;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @param {number} depth the depth of the module
+	 * @returns {boolean} true, if the depth was set
+	 */
+	setDepthIfLower(module, depth) {
+		const mgm = this._getModuleGraphModule(module);
+		if (mgm.depth === null || mgm.depth > depth) {
+			mgm.depth = depth;
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {boolean} true, if the module is async
+	 */
+	isAsync(module) {
+		const mgm = this._getModuleGraphModule(module);
+		return mgm.async;
+	}
+
+	/**
+	 * @param {Module} module the module
+	 * @returns {void}
+	 */
+	setAsync(module) {
+		const mgm = this._getModuleGraphModule(module);
+		mgm.async = true;
+	}
+
+	/**
+	 * @param {any} thing any thing
+	 * @returns {Object} metadata
+	 */
+	getMeta(thing) {
+		let meta = this._metaMap.get(thing);
+		if (meta === undefined) {
+			meta = Object.create(null);
+			this._metaMap.set(thing, meta);
+		}
+		return meta;
+	}
+
+	/**
+	 * @param {any} thing any thing
+	 * @returns {Object} metadata
+	 */
+	getMetaIfExisting(thing) {
+		return this._metaMap.get(thing);
+	}
+
+	/**
+	 * @param {string=} cacheStage a persistent stage name for caching
+	 */
+	freeze(cacheStage) {
+		this._cache = new WeakTupleMap();
+		this._cacheStage = cacheStage;
+	}
+
+	unfreeze() {
+		this._cache = undefined;
+		this._cacheStage = undefined;
+	}
+
+	/**
+	 * @template {any[]} T
+	 * @template V
+	 * @param {(moduleGraph: ModuleGraph, ...args: T) => V} fn computer
+	 * @param {T} args arguments
+	 * @returns {V} computed value or cached
+	 */
+	cached(fn, ...args) {
+		if (this._cache === undefined) return fn(this, ...args);
+		return this._cache.provide(fn, ...args, () => fn(this, ...args));
+	}
+
+	/**
+	 * @param {Map<Module, WeakTupleMap<any, any>>} moduleMemCaches mem caches for modules for better caching
+	 */
+	setModuleMemCaches(moduleMemCaches) {
+		this._moduleMemCaches = moduleMemCaches;
+	}
+
+	/**
+	 * @param {Dependency} dependency dependency
+	 * @param {...any} args arguments, last argument is a function called with moduleGraph, dependency, ...args
+	 * @returns {any} computed value or cached
+	 */
+	dependencyCacheProvide(dependency, ...args) {
+		/** @type {(moduleGraph: ModuleGraph, dependency: Dependency, ...args: any[]) => any} */
+		const fn = args.pop();
+		if (this._moduleMemCaches && this._cacheStage) {
+			const memCache = this._moduleMemCaches.get(
+				this.getParentModule(dependency)
+			);
+			if (memCache !== undefined) {
+				return memCache.provide(dependency, this._cacheStage, ...args, () =>
+					fn(this, dependency, ...args)
+				);
+			}
+		}
+		if (this._cache === undefined) return fn(this, dependency, ...args);
+		return this._cache.provide(dependency, ...args, () =>
+			fn(this, dependency, ...args)
+		);
+	}
+
+	// TODO remove in webpack 6
+	/**
+	 * @param {Module} module the module
+	 * @param {string} deprecateMessage message for the deprecation message
+	 * @param {string} deprecationCode code for the deprecation
+	 * @returns {ModuleGraph} the module graph
+	 */
+	static getModuleGraphForModule(module, deprecateMessage, deprecationCode) {
+		const fn = deprecateMap.get(deprecateMessage);
+		if (fn) return fn(module);
+		const newFn = util.deprecate(
+			/**
+			 * @param {Module} module the module
+			 * @returns {ModuleGraph} the module graph
+			 */
+			module => {
+				const moduleGraph = moduleGraphForModuleMap.get(module);
+				if (!moduleGraph)
+					throw new Error(
+						deprecateMessage +
+							"There was no ModuleGraph assigned to the Module for backward-compat (Use the new API)"
+					);
+				return moduleGraph;
+			},
+			deprecateMessage + ": Use new ModuleGraph API",
+			deprecationCode
+		);
+		deprecateMap.set(deprecateMessage, newFn);
+		return newFn(module);
+	}
+
+	// TODO remove in webpack 6
+	/**
+	 * @param {Module} module the module
+	 * @param {ModuleGraph} moduleGraph the module graph
+	 * @returns {void}
+	 */
+	static setModuleGraphForModule(module, moduleGraph) {
+		moduleGraphForModuleMap.set(module, moduleGraph);
+	}
+
+	// TODO remove in webpack 6
+	/**
+	 * @param {Module} module the module
+	 * @returns {void}
+	 */
+	static clearModuleGraphForModule(module) {
+		moduleGraphForModuleMap.delete(module);
+	}
+}
+
+// TODO remove in webpack 6
+/** @type {WeakMap<Module, ModuleGraph>} */
+const moduleGraphForModuleMap = new WeakMap();
+
+// TODO remove in webpack 6
+/** @type {Map<string, (module: Module) => ModuleGraph>} */
+const deprecateMap = new Map();
+
+module.exports = ModuleGraph;
+module.exports.ModuleGraphConnection = ModuleGraphConnection;

uni-demo/node_modules/webpack/lib/ModuleGraphConnection.js

@@ -0,0 +1,191 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Dependency")} Dependency */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
+
+/**
+ * Module itself is not connected, but transitive modules are connected transitively.
+ */
+const TRANSITIVE_ONLY = Symbol("transitive only");
+
+/**
+ * While determining the active state, this flag is used to signal a circular connection.
+ */
+const CIRCULAR_CONNECTION = Symbol("circular connection");
+
+/** @typedef {boolean | typeof TRANSITIVE_ONLY | typeof CIRCULAR_CONNECTION} ConnectionState */
+
+/**
+ * @param {ConnectionState} a first
+ * @param {ConnectionState} b second
+ * @returns {ConnectionState} merged
+ */
+const addConnectionStates = (a, b) => {
+	if (a === true || b === true) return true;
+	if (a === false) return b;
+	if (b === false) return a;
+	if (a === TRANSITIVE_ONLY) return b;
+	if (b === TRANSITIVE_ONLY) return a;
+	return a;
+};
+
+/**
+ * @param {ConnectionState} a first
+ * @param {ConnectionState} b second
+ * @returns {ConnectionState} intersected
+ */
+const intersectConnectionStates = (a, b) => {
+	if (a === false || b === false) return false;
+	if (a === true) return b;
+	if (b === true) return a;
+	if (a === CIRCULAR_CONNECTION) return b;
+	if (b === CIRCULAR_CONNECTION) return a;
+	return a;
+};
+
+class ModuleGraphConnection {
+	/**
+	 * @param {Module|null} originModule the referencing module
+	 * @param {Dependency|null} dependency the referencing dependency
+	 * @param {Module} module the referenced module
+	 * @param {string=} explanation some extra detail
+	 * @param {boolean=} weak the reference is weak
+	 * @param {false | function(ModuleGraphConnection, RuntimeSpec): ConnectionState=} condition condition for the connection
+	 */
+	constructor(
+		originModule,
+		dependency,
+		module,
+		explanation,
+		weak = false,
+		condition = undefined
+	) {
+		this.originModule = originModule;
+		this.resolvedOriginModule = originModule;
+		this.dependency = dependency;
+		this.resolvedModule = module;
+		this.module = module;
+		this.weak = weak;
+		this.conditional = !!condition;
+		this._active = condition !== false;
+		/** @type {function(ModuleGraphConnection, RuntimeSpec): ConnectionState} */
+		this.condition = condition || undefined;
+		/** @type {Set<string>} */
+		this.explanations = undefined;
+		if (explanation) {
+			this.explanations = new Set();
+			this.explanations.add(explanation);
+		}
+	}
+
+	clone() {
+		const clone = new ModuleGraphConnection(
+			this.resolvedOriginModule,
+			this.dependency,
+			this.resolvedModule,
+			undefined,
+			this.weak,
+			this.condition
+		);
+		clone.originModule = this.originModule;
+		clone.module = this.module;
+		clone.conditional = this.conditional;
+		clone._active = this._active;
+		if (this.explanations) clone.explanations = new Set(this.explanations);
+		return clone;
+	}
+
+	/**
+	 * @param {function(ModuleGraphConnection, RuntimeSpec): ConnectionState} condition condition for the connection
+	 * @returns {void}
+	 */
+	addCondition(condition) {
+		if (this.conditional) {
+			const old = this.condition;
+			this.condition = (c, r) =>
+				intersectConnectionStates(old(c, r), condition(c, r));
+		} else if (this._active) {
+			this.conditional = true;
+			this.condition = condition;
+		}
+	}
+
+	/**
+	 * @param {string} explanation the explanation to add
+	 * @returns {void}
+	 */
+	addExplanation(explanation) {
+		if (this.explanations === undefined) {
+			this.explanations = new Set();
+		}
+		this.explanations.add(explanation);
+	}
+
+	get explanation() {
+		if (this.explanations === undefined) return "";
+		return Array.from(this.explanations).join(" ");
+	}
+
+	// TODO webpack 5 remove
+	get active() {
+		throw new Error("Use getActiveState instead");
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {boolean} true, if the connection is active
+	 */
+	isActive(runtime) {
+		if (!this.conditional) return this._active;
+		return this.condition(this, runtime) !== false;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {boolean} true, if the connection is active
+	 */
+	isTargetActive(runtime) {
+		if (!this.conditional) return this._active;
+		return this.condition(this, runtime) === true;
+	}
+
+	/**
+	 * @param {RuntimeSpec} runtime the runtime
+	 * @returns {ConnectionState} true: fully active, false: inactive, TRANSITIVE: direct module inactive, but transitive connection maybe active
+	 */
+	getActiveState(runtime) {
+		if (!this.conditional) return this._active;
+		return this.condition(this, runtime);
+	}
+
+	/**
+	 * @param {boolean} value active or not
+	 * @returns {void}
+	 */
+	setActive(value) {
+		this.conditional = false;
+		this._active = value;
+	}
+
+	set active(value) {
+		throw new Error("Use setActive instead");
+	}
+}
+
+/** @typedef {typeof TRANSITIVE_ONLY} TRANSITIVE_ONLY */
+/** @typedef {typeof CIRCULAR_CONNECTION} CIRCULAR_CONNECTION */
+
+module.exports = ModuleGraphConnection;
+module.exports.addConnectionStates = addConnectionStates;
+module.exports.TRANSITIVE_ONLY = /** @type {typeof TRANSITIVE_ONLY} */ (
+	TRANSITIVE_ONLY
+);
+module.exports.CIRCULAR_CONNECTION = /** @type {typeof CIRCULAR_CONNECTION} */ (
+	CIRCULAR_CONNECTION
+);

uni-demo/node_modules/webpack/lib/ModuleHashingError.js

@@ -0,0 +1,29 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Module")} Module */
+
+class ModuleHashingError extends WebpackError {
+	/**
+	 * Create a new ModuleHashingError
+	 * @param {Module} module related module
+	 * @param {Error} error Original error
+	 */
+	constructor(module, error) {
+		super();
+
+		this.name = "ModuleHashingError";
+		this.error = error;
+		this.message = error.message;
+		this.details = error.stack;
+		this.module = module;
+	}
+}
+
+module.exports = ModuleHashingError;

uni-demo/node_modules/webpack/lib/ModuleInfoHeaderPlugin.js

@@ -0,0 +1,255 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { ConcatSource, RawSource, CachedSource } = require("webpack-sources");
+const { UsageState } = require("./ExportsInfo");
+const Template = require("./Template");
+const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./ExportsInfo")} ExportsInfo */
+/** @typedef {import("./ExportsInfo").ExportInfo} ExportInfo */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./ModuleTemplate")} ModuleTemplate */
+/** @typedef {import("./RequestShortener")} RequestShortener */
+
+const joinIterableWithComma = iterable => {
+	// This is more performant than Array.from().join(", ")
+	// as it doesn't create an array
+	let str = "";
+	let first = true;
+	for (const item of iterable) {
+		if (first) {
+			first = false;
+		} else {
+			str += ", ";
+		}
+		str += item;
+	}
+	return str;
+};
+
+/**
+ * @param {ConcatSource} source output
+ * @param {string} indent spacing
+ * @param {ExportsInfo} exportsInfo data
+ * @param {ModuleGraph} moduleGraph moduleGraph
+ * @param {RequestShortener} requestShortener requestShortener
+ * @param {Set<ExportInfo>} alreadyPrinted deduplication set
+ * @returns {void}
+ */
+const printExportsInfoToSource = (
+	source,
+	indent,
+	exportsInfo,
+	moduleGraph,
+	requestShortener,
+	alreadyPrinted = new Set()
+) => {
+	const otherExportsInfo = exportsInfo.otherExportsInfo;
+
+	let alreadyPrintedExports = 0;
+
+	// determine exports to print
+	const printedExports = [];
+	for (const exportInfo of exportsInfo.orderedExports) {
+		if (!alreadyPrinted.has(exportInfo)) {
+			alreadyPrinted.add(exportInfo);
+			printedExports.push(exportInfo);
+		} else {
+			alreadyPrintedExports++;
+		}
+	}
+	let showOtherExports = false;
+	if (!alreadyPrinted.has(otherExportsInfo)) {
+		alreadyPrinted.add(otherExportsInfo);
+		showOtherExports = true;
+	} else {
+		alreadyPrintedExports++;
+	}
+
+	// print the exports
+	for (const exportInfo of printedExports) {
+		const target = exportInfo.getTarget(moduleGraph);
+		source.add(
+			Template.toComment(
+				`${indent}export ${JSON.stringify(exportInfo.name).slice(
+					1,
+					-1
+				)} [${exportInfo.getProvidedInfo()}] [${exportInfo.getUsedInfo()}] [${exportInfo.getRenameInfo()}]${
+					target
+						? ` -> ${target.module.readableIdentifier(requestShortener)}${
+								target.export
+									? ` .${target.export
+											.map(e => JSON.stringify(e).slice(1, -1))
+											.join(".")}`
+									: ""
+						  }`
+						: ""
+				}`
+			) + "\n"
+		);
+		if (exportInfo.exportsInfo) {
+			printExportsInfoToSource(
+				source,
+				indent + "  ",
+				exportInfo.exportsInfo,
+				moduleGraph,
+				requestShortener,
+				alreadyPrinted
+			);
+		}
+	}
+
+	if (alreadyPrintedExports) {
+		source.add(
+			Template.toComment(
+				`${indent}... (${alreadyPrintedExports} already listed exports)`
+			) + "\n"
+		);
+	}
+
+	if (showOtherExports) {
+		const target = otherExportsInfo.getTarget(moduleGraph);
+		if (
+			target ||
+			otherExportsInfo.provided !== false ||
+			otherExportsInfo.getUsed(undefined) !== UsageState.Unused
+		) {
+			const title =
+				printedExports.length > 0 || alreadyPrintedExports > 0
+					? "other exports"
+					: "exports";
+			source.add(
+				Template.toComment(
+					`${indent}${title} [${otherExportsInfo.getProvidedInfo()}] [${otherExportsInfo.getUsedInfo()}]${
+						target
+							? ` -> ${target.module.readableIdentifier(requestShortener)}`
+							: ""
+					}`
+				) + "\n"
+			);
+		}
+	}
+};
+
+/** @type {WeakMap<RequestShortener, WeakMap<Module, { header: RawSource, full: WeakMap<Source, CachedSource> }>>} */
+const caches = new WeakMap();
+
+class ModuleInfoHeaderPlugin {
+	/**
+	 * @param {boolean=} verbose add more information like exports, runtime requirements and bailouts
+	 */
+	constructor(verbose = true) {
+		this._verbose = verbose;
+	}
+	/**
+	 * @param {Compiler} compiler the compiler
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { _verbose: verbose } = this;
+		compiler.hooks.compilation.tap("ModuleInfoHeaderPlugin", compilation => {
+			const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
+			hooks.renderModulePackage.tap(
+				"ModuleInfoHeaderPlugin",
+				(
+					moduleSource,
+					module,
+					{ chunk, chunkGraph, moduleGraph, runtimeTemplate }
+				) => {
+					const { requestShortener } = runtimeTemplate;
+					let cacheEntry;
+					let cache = caches.get(requestShortener);
+					if (cache === undefined) {
+						caches.set(requestShortener, (cache = new WeakMap()));
+						cache.set(
+							module,
+							(cacheEntry = { header: undefined, full: new WeakMap() })
+						);
+					} else {
+						cacheEntry = cache.get(module);
+						if (cacheEntry === undefined) {
+							cache.set(
+								module,
+								(cacheEntry = { header: undefined, full: new WeakMap() })
+							);
+						} else if (!verbose) {
+							const cachedSource = cacheEntry.full.get(moduleSource);
+							if (cachedSource !== undefined) return cachedSource;
+						}
+					}
+					const source = new ConcatSource();
+					let header = cacheEntry.header;
+					if (header === undefined) {
+						const req = module.readableIdentifier(requestShortener);
+						const reqStr = req.replace(/\*\//g, "*_/");
+						const reqStrStar = "*".repeat(reqStr.length);
+						const headerStr = `/*!****${reqStrStar}****!*\\\n  !*** ${reqStr} ***!\n  \\****${reqStrStar}****/\n`;
+						header = new RawSource(headerStr);
+						cacheEntry.header = header;
+					}
+					source.add(header);
+					if (verbose) {
+						const exportsType = module.buildMeta.exportsType;
+						source.add(
+							Template.toComment(
+								exportsType
+									? `${exportsType} exports`
+									: "unknown exports (runtime-defined)"
+							) + "\n"
+						);
+						if (exportsType) {
+							const exportsInfo = moduleGraph.getExportsInfo(module);
+							printExportsInfoToSource(
+								source,
+								"",
+								exportsInfo,
+								moduleGraph,
+								requestShortener
+							);
+						}
+						source.add(
+							Template.toComment(
+								`runtime requirements: ${joinIterableWithComma(
+									chunkGraph.getModuleRuntimeRequirements(module, chunk.runtime)
+								)}`
+							) + "\n"
+						);
+						const optimizationBailout =
+							moduleGraph.getOptimizationBailout(module);
+						if (optimizationBailout) {
+							for (const text of optimizationBailout) {
+								let code;
+								if (typeof text === "function") {
+									code = text(requestShortener);
+								} else {
+									code = text;
+								}
+								source.add(Template.toComment(`${code}`) + "\n");
+							}
+						}
+						source.add(moduleSource);
+						return source;
+					} else {
+						source.add(moduleSource);
+						const cachedSource = new CachedSource(source);
+						cacheEntry.full.set(moduleSource, cachedSource);
+						return cachedSource;
+					}
+				}
+			);
+			hooks.chunkHash.tap("ModuleInfoHeaderPlugin", (chunk, hash) => {
+				hash.update("ModuleInfoHeaderPlugin");
+				hash.update("1");
+			});
+		});
+	}
+}
+module.exports = ModuleInfoHeaderPlugin;

uni-demo/node_modules/webpack/lib/ModuleNotFoundError.js

@@ -0,0 +1,86 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
+/** @typedef {import("./Module")} Module */
+
+const previouslyPolyfilledBuiltinModules = {
+	assert: "assert/",
+	buffer: "buffer/",
+	console: "console-browserify",
+	constants: "constants-browserify",
+	crypto: "crypto-browserify",
+	domain: "domain-browser",
+	events: "events/",
+	http: "stream-http",
+	https: "https-browserify",
+	os: "os-browserify/browser",
+	path: "path-browserify",
+	punycode: "punycode/",
+	process: "process/browser",
+	querystring: "querystring-es3",
+	stream: "stream-browserify",
+	_stream_duplex: "readable-stream/duplex",
+	_stream_passthrough: "readable-stream/passthrough",
+	_stream_readable: "readable-stream/readable",
+	_stream_transform: "readable-stream/transform",
+	_stream_writable: "readable-stream/writable",
+	string_decoder: "string_decoder/",
+	sys: "util/",
+	timers: "timers-browserify",
+	tty: "tty-browserify",
+	url: "url/",
+	util: "util/",
+	vm: "vm-browserify",
+	zlib: "browserify-zlib"
+};
+
+class ModuleNotFoundError extends WebpackError {
+	/**
+	 * @param {Module} module module tied to dependency
+	 * @param {Error&any} err error thrown
+	 * @param {DependencyLocation} loc location of dependency
+	 */
+	constructor(module, err, loc) {
+		let message = `Module not found: ${err.toString()}`;
+
+		// TODO remove in webpack 6
+		const match = err.message.match(/Can't resolve '([^']+)'/);
+		if (match) {
+			const request = match[1];
+			const alias = previouslyPolyfilledBuiltinModules[request];
+			if (alias) {
+				const pathIndex = alias.indexOf("/");
+				const dependency = pathIndex > 0 ? alias.slice(0, pathIndex) : alias;
+				message +=
+					"\n\n" +
+					"BREAKING CHANGE: " +
+					"webpack < 5 used to include polyfills for node.js core modules by default.\n" +
+					"This is no longer the case. Verify if you need this module and configure a polyfill for it.\n\n";
+				message +=
+					"If you want to include a polyfill, you need to:\n" +
+					`\t- add a fallback 'resolve.fallback: { "${request}": require.resolve("${alias}") }'\n` +
+					`\t- install '${dependency}'\n`;
+				message +=
+					"If you don't want to include a polyfill, you can use an empty module like this:\n" +
+					`\tresolve.fallback: { "${request}": false }`;
+			}
+		}
+
+		super(message);
+
+		this.name = "ModuleNotFoundError";
+		this.details = err.details;
+		this.module = module;
+		this.error = err;
+		this.loc = loc;
+	}
+}
+
+module.exports = ModuleNotFoundError;

uni-demo/node_modules/webpack/lib/ModuleParseError.js

@@ -0,0 +1,109 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+const WASM_HEADER = Buffer.from([0x00, 0x61, 0x73, 0x6d]);
+
+class ModuleParseError extends WebpackError {
+	/**
+	 * @param {string | Buffer} source source code
+	 * @param {Error&any} err the parse error
+	 * @param {string[]} loaders the loaders used
+	 * @param {string} type module type
+	 */
+	constructor(source, err, loaders, type) {
+		let message = "Module parse failed: " + (err && err.message);
+		let loc = undefined;
+
+		if (
+			((Buffer.isBuffer(source) && source.slice(0, 4).equals(WASM_HEADER)) ||
+				(typeof source === "string" && /^\0asm/.test(source))) &&
+			!type.startsWith("webassembly")
+		) {
+			message +=
+				"\nThe module seem to be a WebAssembly module, but module is not flagged as WebAssembly module for webpack.";
+			message +=
+				"\nBREAKING CHANGE: Since webpack 5 WebAssembly is not enabled by default and flagged as experimental feature.";
+			message +=
+				"\nYou need to enable one of the WebAssembly experiments via 'experiments.asyncWebAssembly: true' (based on async modules) or 'experiments.syncWebAssembly: true' (like webpack 4, deprecated).";
+			message +=
+				"\nFor files that transpile to WebAssembly, make sure to set the module type in the 'module.rules' section of the config (e. g. 'type: \"webassembly/async\"').";
+		} else if (!loaders) {
+			message +=
+				"\nYou may need an appropriate loader to handle this file type.";
+		} else if (loaders.length >= 1) {
+			message += `\nFile was processed with these loaders:${loaders
+				.map(loader => `\n * ${loader}`)
+				.join("")}`;
+			message +=
+				"\nYou may need an additional loader to handle the result of these loaders.";
+		} else {
+			message +=
+				"\nYou may need an appropriate loader to handle this file type, currently no loaders are configured to process this file. See https://webpack.js.org/concepts#loaders";
+		}
+
+		if (
+			err &&
+			err.loc &&
+			typeof err.loc === "object" &&
+			typeof err.loc.line === "number"
+		) {
+			var lineNumber = err.loc.line;
+
+			if (
+				Buffer.isBuffer(source) ||
+				/[\0\u0001\u0002\u0003\u0004\u0005\u0006\u0007]/.test(source)
+			) {
+				// binary file
+				message += "\n(Source code omitted for this binary file)";
+			} else {
+				const sourceLines = source.split(/\r?\n/);
+				const start = Math.max(0, lineNumber - 3);
+				const linesBefore = sourceLines.slice(start, lineNumber - 1);
+				const theLine = sourceLines[lineNumber - 1];
+				const linesAfter = sourceLines.slice(lineNumber, lineNumber + 2);
+
+				message +=
+					linesBefore.map(l => `\n| ${l}`).join("") +
+					`\n> ${theLine}` +
+					linesAfter.map(l => `\n| ${l}`).join("");
+			}
+
+			loc = { start: err.loc };
+		} else if (err && err.stack) {
+			message += "\n" + err.stack;
+		}
+
+		super(message);
+
+		this.name = "ModuleParseError";
+		this.loc = loc;
+		this.error = err;
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.error);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.error = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(ModuleParseError, "webpack/lib/ModuleParseError");
+
+module.exports = ModuleParseError;

uni-demo/node_modules/webpack/lib/ModuleProfile.js

@@ -0,0 +1,107 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+class ModuleProfile {
+	constructor() {
+		this.startTime = Date.now();
+
+		this.factoryStartTime = 0;
+		this.factoryEndTime = 0;
+		this.factory = 0;
+		this.factoryParallelismFactor = 0;
+
+		this.restoringStartTime = 0;
+		this.restoringEndTime = 0;
+		this.restoring = 0;
+		this.restoringParallelismFactor = 0;
+
+		this.integrationStartTime = 0;
+		this.integrationEndTime = 0;
+		this.integration = 0;
+		this.integrationParallelismFactor = 0;
+
+		this.buildingStartTime = 0;
+		this.buildingEndTime = 0;
+		this.building = 0;
+		this.buildingParallelismFactor = 0;
+
+		this.storingStartTime = 0;
+		this.storingEndTime = 0;
+		this.storing = 0;
+		this.storingParallelismFactor = 0;
+
+		this.additionalFactoryTimes = undefined;
+		this.additionalFactories = 0;
+		this.additionalFactoriesParallelismFactor = 0;
+
+		/** @deprecated */
+		this.additionalIntegration = 0;
+	}
+
+	markFactoryStart() {
+		this.factoryStartTime = Date.now();
+	}
+
+	markFactoryEnd() {
+		this.factoryEndTime = Date.now();
+		this.factory = this.factoryEndTime - this.factoryStartTime;
+	}
+
+	markRestoringStart() {
+		this.restoringStartTime = Date.now();
+	}
+
+	markRestoringEnd() {
+		this.restoringEndTime = Date.now();
+		this.restoring = this.restoringEndTime - this.restoringStartTime;
+	}
+
+	markIntegrationStart() {
+		this.integrationStartTime = Date.now();
+	}
+
+	markIntegrationEnd() {
+		this.integrationEndTime = Date.now();
+		this.integration = this.integrationEndTime - this.integrationStartTime;
+	}
+
+	markBuildingStart() {
+		this.buildingStartTime = Date.now();
+	}
+
+	markBuildingEnd() {
+		this.buildingEndTime = Date.now();
+		this.building = this.buildingEndTime - this.buildingStartTime;
+	}
+
+	markStoringStart() {
+		this.storingStartTime = Date.now();
+	}
+
+	markStoringEnd() {
+		this.storingEndTime = Date.now();
+		this.storing = this.storingEndTime - this.storingStartTime;
+	}
+
+	// This depends on timing so we ignore it for coverage
+	/* istanbul ignore next */
+	/**
+	 * Merge this profile into another one
+	 * @param {ModuleProfile} realProfile the profile to merge into
+	 * @returns {void}
+	 */
+	mergeInto(realProfile) {
+		realProfile.additionalFactories = this.factory;
+		(realProfile.additionalFactoryTimes =
+			realProfile.additionalFactoryTimes || []).push({
+			start: this.factoryStartTime,
+			end: this.factoryEndTime
+		});
+	}
+}
+
+module.exports = ModuleProfile;

uni-demo/node_modules/webpack/lib/ModuleRestoreError.js

@@ -0,0 +1,42 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Module")} Module */
+
+class ModuleRestoreError extends WebpackError {
+	/**
+	 * @param {Module} module module tied to dependency
+	 * @param {string | Error} err error thrown
+	 */
+	constructor(module, err) {
+		let message = "Module restore failed: ";
+		let details = undefined;
+		if (err !== null && typeof err === "object") {
+			if (typeof err.stack === "string" && err.stack) {
+				const stack = err.stack;
+				message += stack;
+			} else if (typeof err.message === "string" && err.message) {
+				message += err.message;
+			} else {
+				message += err;
+			}
+		} else {
+			message += String(err);
+		}
+
+		super(message);
+
+		this.name = "ModuleRestoreError";
+		this.details = details;
+		this.module = module;
+		this.error = err;
+	}
+}
+
+module.exports = ModuleRestoreError;

uni-demo/node_modules/webpack/lib/ModuleStoreError.js

@@ -0,0 +1,42 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Module")} Module */
+
+class ModuleStoreError extends WebpackError {
+	/**
+	 * @param {Module} module module tied to dependency
+	 * @param {string | Error} err error thrown
+	 */
+	constructor(module, err) {
+		let message = "Module storing failed: ";
+		let details = undefined;
+		if (err !== null && typeof err === "object") {
+			if (typeof err.stack === "string" && err.stack) {
+				const stack = err.stack;
+				message += stack;
+			} else if (typeof err.message === "string" && err.message) {
+				message += err.message;
+			} else {
+				message += err;
+			}
+		} else {
+			message += String(err);
+		}
+
+		super(message);
+
+		this.name = "ModuleStoreError";
+		this.details = details;
+		this.module = module;
+		this.error = err;
+	}
+}
+
+module.exports = ModuleStoreError;

uni-demo/node_modules/webpack/lib/ModuleTemplate.js

@@ -0,0 +1,142 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const util = require("util");
+const memoize = require("./util/memoize");
+
+/** @typedef {import("webpack-sources").Source} Source */
+/** @typedef {import("./Chunk")} Chunk */
+/** @typedef {import("./ChunkGraph")} ChunkGraph */
+/** @typedef {import("./Compilation")} Compilation */
+/** @typedef {import("./DependencyTemplates")} DependencyTemplates */
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./ModuleGraph")} ModuleGraph */
+/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
+/** @typedef {import("./util/Hash")} Hash */
+
+const getJavascriptModulesPlugin = memoize(() =>
+	require("./javascript/JavascriptModulesPlugin")
+);
+
+// TODO webpack 6: remove this class
+class ModuleTemplate {
+	/**
+	 * @param {RuntimeTemplate} runtimeTemplate the runtime template
+	 * @param {Compilation} compilation the compilation
+	 */
+	constructor(runtimeTemplate, compilation) {
+		this._runtimeTemplate = runtimeTemplate;
+		this.type = "javascript";
+		this.hooks = Object.freeze({
+			content: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderModuleContent.tap(
+								options,
+								(source, module, renderContext) =>
+									fn(
+										source,
+										module,
+										renderContext,
+										renderContext.dependencyTemplates
+									)
+							);
+					},
+					"ModuleTemplate.hooks.content is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderModuleContent instead)",
+					"DEP_MODULE_TEMPLATE_CONTENT"
+				)
+			},
+			module: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderModuleContent.tap(
+								options,
+								(source, module, renderContext) =>
+									fn(
+										source,
+										module,
+										renderContext,
+										renderContext.dependencyTemplates
+									)
+							);
+					},
+					"ModuleTemplate.hooks.module is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderModuleContent instead)",
+					"DEP_MODULE_TEMPLATE_MODULE"
+				)
+			},
+			render: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderModuleContainer.tap(
+								options,
+								(source, module, renderContext) =>
+									fn(
+										source,
+										module,
+										renderContext,
+										renderContext.dependencyTemplates
+									)
+							);
+					},
+					"ModuleTemplate.hooks.render is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderModuleContainer instead)",
+					"DEP_MODULE_TEMPLATE_RENDER"
+				)
+			},
+			package: {
+				tap: util.deprecate(
+					(options, fn) => {
+						getJavascriptModulesPlugin()
+							.getCompilationHooks(compilation)
+							.renderModulePackage.tap(
+								options,
+								(source, module, renderContext) =>
+									fn(
+										source,
+										module,
+										renderContext,
+										renderContext.dependencyTemplates
+									)
+							);
+					},
+					"ModuleTemplate.hooks.package is deprecated (use JavascriptModulesPlugin.getCompilationHooks().renderModulePackage instead)",
+					"DEP_MODULE_TEMPLATE_PACKAGE"
+				)
+			},
+			hash: {
+				tap: util.deprecate(
+					(options, fn) => {
+						compilation.hooks.fullHash.tap(options, fn);
+					},
+					"ModuleTemplate.hooks.hash is deprecated (use Compilation.hooks.fullHash instead)",
+					"DEP_MODULE_TEMPLATE_HASH"
+				)
+			}
+		});
+	}
+}
+
+Object.defineProperty(ModuleTemplate.prototype, "runtimeTemplate", {
+	get: util.deprecate(
+		/**
+		 * @this {ModuleTemplate}
+		 * @returns {TODO} output options
+		 */
+		function () {
+			return this._runtimeTemplate;
+		},
+		"ModuleTemplate.runtimeTemplate is deprecated (use Compilation.runtimeTemplate instead)",
+		"DEP_WEBPACK_CHUNK_TEMPLATE_OUTPUT_OPTIONS"
+	)
+});
+
+module.exports = ModuleTemplate;

uni-demo/node_modules/webpack/lib/ModuleWarning.js

@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const { cleanUp } = require("./ErrorHelpers");
+const WebpackError = require("./WebpackError");
+const makeSerializable = require("./util/makeSerializable");
+
+class ModuleWarning extends WebpackError {
+	/**
+	 * @param {Error} warning error thrown
+	 * @param {{from?: string|null}} info additional info
+	 */
+	constructor(warning, { from = null } = {}) {
+		let message = "Module Warning";
+
+		if (from) {
+			message += ` (from ${from}):\n`;
+		} else {
+			message += ": ";
+		}
+
+		if (warning && typeof warning === "object" && warning.message) {
+			message += warning.message;
+		} else if (warning) {
+			message += String(warning);
+		}
+
+		super(message);
+
+		this.name = "ModuleWarning";
+		this.warning = warning;
+		this.details =
+			warning && typeof warning === "object" && warning.stack
+				? cleanUp(warning.stack, this.message)
+				: undefined;
+	}
+
+	serialize(context) {
+		const { write } = context;
+
+		write(this.warning);
+
+		super.serialize(context);
+	}
+
+	deserialize(context) {
+		const { read } = context;
+
+		this.warning = read();
+
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(ModuleWarning, "webpack/lib/ModuleWarning");
+
+module.exports = ModuleWarning;

uni-demo/node_modules/webpack/lib/MultiCompiler.js

@@ -0,0 +1,582 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+const { SyncHook, MultiHook } = require("tapable");
+
+const ConcurrentCompilationError = require("./ConcurrentCompilationError");
+const MultiStats = require("./MultiStats");
+const MultiWatching = require("./MultiWatching");
+const ArrayQueue = require("./util/ArrayQueue");
+
+/** @template T @typedef {import("tapable").AsyncSeriesHook<T>} AsyncSeriesHook<T> */
+/** @template T @template R @typedef {import("tapable").SyncBailHook<T, R>} SyncBailHook<T, R> */
+/** @typedef {import("../declarations/WebpackOptions").WatchOptions} WatchOptions */
+/** @typedef {import("./Compiler")} Compiler */
+/** @typedef {import("./Stats")} Stats */
+/** @typedef {import("./Watching")} Watching */
+/** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
+/** @typedef {import("./util/fs").IntermediateFileSystem} IntermediateFileSystem */
+/** @typedef {import("./util/fs").OutputFileSystem} OutputFileSystem */
+/** @typedef {import("./util/fs").WatchFileSystem} WatchFileSystem */
+
+/**
+ * @template T
+ * @callback Callback
+ * @param {(Error | null)=} err
+ * @param {T=} result
+ */
+
+/**
+ * @callback RunWithDependenciesHandler
+ * @param {Compiler} compiler
+ * @param {Callback<MultiStats>} callback
+ */
+
+/**
+ * @typedef {Object} MultiCompilerOptions
+ * @property {number=} parallelism how many Compilers are allows to run at the same time in parallel
+ */
+
+module.exports = class MultiCompiler {
+	/**
+	 * @param {Compiler[] | Record<string, Compiler>} compilers child compilers
+	 * @param {MultiCompilerOptions} options options
+	 */
+	constructor(compilers, options) {
+		if (!Array.isArray(compilers)) {
+			compilers = Object.keys(compilers).map(name => {
+				compilers[name].name = name;
+				return compilers[name];
+			});
+		}
+
+		this.hooks = Object.freeze({
+			/** @type {SyncHook<[MultiStats]>} */
+			done: new SyncHook(["stats"]),
+			/** @type {MultiHook<SyncHook<[string | null, number]>>} */
+			invalid: new MultiHook(compilers.map(c => c.hooks.invalid)),
+			/** @type {MultiHook<AsyncSeriesHook<[Compiler]>>} */
+			run: new MultiHook(compilers.map(c => c.hooks.run)),
+			/** @type {SyncHook<[]>} */
+			watchClose: new SyncHook([]),
+			/** @type {MultiHook<AsyncSeriesHook<[Compiler]>>} */
+			watchRun: new MultiHook(compilers.map(c => c.hooks.watchRun)),
+			/** @type {MultiHook<SyncBailHook<[string, string, any[]], true>>} */
+			infrastructureLog: new MultiHook(
+				compilers.map(c => c.hooks.infrastructureLog)
+			)
+		});
+		this.compilers = compilers;
+		/** @type {MultiCompilerOptions} */
+		this._options = {
+			parallelism: options.parallelism || Infinity
+		};
+		/** @type {WeakMap<Compiler, string[]>} */
+		this.dependencies = new WeakMap();
+		this.running = false;
+
+		/** @type {Stats[]} */
+		const compilerStats = this.compilers.map(() => null);
+		let doneCompilers = 0;
+		for (let index = 0; index < this.compilers.length; index++) {
+			const compiler = this.compilers[index];
+			const compilerIndex = index;
+			let compilerDone = false;
+			compiler.hooks.done.tap("MultiCompiler", stats => {
+				if (!compilerDone) {
+					compilerDone = true;
+					doneCompilers++;
+				}
+				compilerStats[compilerIndex] = stats;
+				if (doneCompilers === this.compilers.length) {
+					this.hooks.done.call(new MultiStats(compilerStats));
+				}
+			});
+			compiler.hooks.invalid.tap("MultiCompiler", () => {
+				if (compilerDone) {
+					compilerDone = false;
+					doneCompilers--;
+				}
+			});
+		}
+	}
+
+	get options() {
+		return Object.assign(
+			this.compilers.map(c => c.options),
+			this._options
+		);
+	}
+
+	get outputPath() {
+		let commonPath = this.compilers[0].outputPath;
+		for (const compiler of this.compilers) {
+			while (
+				compiler.outputPath.indexOf(commonPath) !== 0 &&
+				/[/\\]/.test(commonPath)
+			) {
+				commonPath = commonPath.replace(/[/\\][^/\\]*$/, "");
+			}
+		}
+
+		if (!commonPath && this.compilers[0].outputPath[0] === "/") return "/";
+		return commonPath;
+	}
+
+	get inputFileSystem() {
+		throw new Error("Cannot read inputFileSystem of a MultiCompiler");
+	}
+
+	get outputFileSystem() {
+		throw new Error("Cannot read outputFileSystem of a MultiCompiler");
+	}
+
+	get watchFileSystem() {
+		throw new Error("Cannot read watchFileSystem of a MultiCompiler");
+	}
+
+	get intermediateFileSystem() {
+		throw new Error("Cannot read outputFileSystem of a MultiCompiler");
+	}
+
+	/**
+	 * @param {InputFileSystem} value the new input file system
+	 */
+	set inputFileSystem(value) {
+		for (const compiler of this.compilers) {
+			compiler.inputFileSystem = value;
+		}
+	}
+
+	/**
+	 * @param {OutputFileSystem} value the new output file system
+	 */
+	set outputFileSystem(value) {
+		for (const compiler of this.compilers) {
+			compiler.outputFileSystem = value;
+		}
+	}
+
+	/**
+	 * @param {WatchFileSystem} value the new watch file system
+	 */
+	set watchFileSystem(value) {
+		for (const compiler of this.compilers) {
+			compiler.watchFileSystem = value;
+		}
+	}
+
+	/**
+	 * @param {IntermediateFileSystem} value the new intermediate file system
+	 */
+	set intermediateFileSystem(value) {
+		for (const compiler of this.compilers) {
+			compiler.intermediateFileSystem = value;
+		}
+	}
+
+	getInfrastructureLogger(name) {
+		return this.compilers[0].getInfrastructureLogger(name);
+	}
+
+	/**
+	 * @param {Compiler} compiler the child compiler
+	 * @param {string[]} dependencies its dependencies
+	 * @returns {void}
+	 */
+	setDependencies(compiler, dependencies) {
+		this.dependencies.set(compiler, dependencies);
+	}
+
+	/**
+	 * @param {Callback<MultiStats>} callback signals when the validation is complete
+	 * @returns {boolean} true if the dependencies are valid
+	 */
+	validateDependencies(callback) {
+		/** @type {Set<{source: Compiler, target: Compiler}>} */
+		const edges = new Set();
+		/** @type {string[]} */
+		const missing = [];
+		const targetFound = compiler => {
+			for (const edge of edges) {
+				if (edge.target === compiler) {
+					return true;
+				}
+			}
+			return false;
+		};
+		const sortEdges = (e1, e2) => {
+			return (
+				e1.source.name.localeCompare(e2.source.name) ||
+				e1.target.name.localeCompare(e2.target.name)
+			);
+		};
+		for (const source of this.compilers) {
+			const dependencies = this.dependencies.get(source);
+			if (dependencies) {
+				for (const dep of dependencies) {
+					const target = this.compilers.find(c => c.name === dep);
+					if (!target) {
+						missing.push(dep);
+					} else {
+						edges.add({
+							source,
+							target
+						});
+					}
+				}
+			}
+		}
+		/** @type {string[]} */
+		const errors = missing.map(m => `Compiler dependency \`${m}\` not found.`);
+		const stack = this.compilers.filter(c => !targetFound(c));
+		while (stack.length > 0) {
+			const current = stack.pop();
+			for (const edge of edges) {
+				if (edge.source === current) {
+					edges.delete(edge);
+					const target = edge.target;
+					if (!targetFound(target)) {
+						stack.push(target);
+					}
+				}
+			}
+		}
+		if (edges.size > 0) {
+			/** @type {string[]} */
+			const lines = Array.from(edges)
+				.sort(sortEdges)
+				.map(edge => `${edge.source.name} -> ${edge.target.name}`);
+			lines.unshift("Circular dependency found in compiler dependencies.");
+			errors.unshift(lines.join("\n"));
+		}
+		if (errors.length > 0) {
+			const message = errors.join("\n");
+			callback(new Error(message));
+			return false;
+		}
+		return true;
+	}
+
+	// TODO webpack 6 remove
+	/**
+	 * @deprecated This method should have been private
+	 * @param {Compiler[]} compilers the child compilers
+	 * @param {RunWithDependenciesHandler} fn a handler to run for each compiler
+	 * @param {Callback<MultiStats>} callback the compiler's handler
+	 * @returns {void}
+	 */
+	runWithDependencies(compilers, fn, callback) {
+		const fulfilledNames = new Set();
+		let remainingCompilers = compilers;
+		const isDependencyFulfilled = d => fulfilledNames.has(d);
+		const getReadyCompilers = () => {
+			let readyCompilers = [];
+			let list = remainingCompilers;
+			remainingCompilers = [];
+			for (const c of list) {
+				const dependencies = this.dependencies.get(c);
+				const ready =
+					!dependencies || dependencies.every(isDependencyFulfilled);
+				if (ready) {
+					readyCompilers.push(c);
+				} else {
+					remainingCompilers.push(c);
+				}
+			}
+			return readyCompilers;
+		};
+		const runCompilers = callback => {
+			if (remainingCompilers.length === 0) return callback();
+			asyncLib.map(
+				getReadyCompilers(),
+				(compiler, callback) => {
+					fn(compiler, err => {
+						if (err) return callback(err);
+						fulfilledNames.add(compiler.name);
+						runCompilers(callback);
+					});
+				},
+				callback
+			);
+		};
+		runCompilers(callback);
+	}
+
+	/**
+	 * @template SetupResult
+	 * @param {function(Compiler, number, Callback<Stats>, function(): boolean, function(): void, function(): void): SetupResult} setup setup a single compiler
+	 * @param {function(Compiler, SetupResult, Callback<Stats>): void} run run/continue a single compiler
+	 * @param {Callback<MultiStats>} callback callback when all compilers are done, result includes Stats of all changed compilers
+	 * @returns {SetupResult[]} result of setup
+	 */
+	_runGraph(setup, run, callback) {
+		/** @typedef {{ compiler: Compiler, setupResult: SetupResult, result: Stats, state: "pending" | "blocked" | "queued" | "starting" | "running" | "running-outdated" | "done", children: Node[], parents: Node[] }} Node */
+
+		// State transitions for nodes:
+		// -> blocked (initial)
+		// blocked -> starting [running++] (when all parents done)
+		// queued -> starting [running++] (when processing the queue)
+		// starting -> running (when run has been called)
+		// running -> done [running--] (when compilation is done)
+		// done -> pending (when invalidated from file change)
+		// pending -> blocked [add to queue] (when invalidated from aggregated changes)
+		// done -> blocked [add to queue] (when invalidated, from parent invalidation)
+		// running -> running-outdated (when invalidated, either from change or parent invalidation)
+		// running-outdated -> blocked [running--] (when compilation is done)
+
+		/** @type {Node[]} */
+		const nodes = this.compilers.map(compiler => ({
+			compiler,
+			setupResult: undefined,
+			result: undefined,
+			state: "blocked",
+			children: [],
+			parents: []
+		}));
+		/** @type {Map<string, Node>} */
+		const compilerToNode = new Map();
+		for (const node of nodes) compilerToNode.set(node.compiler.name, node);
+		for (const node of nodes) {
+			const dependencies = this.dependencies.get(node.compiler);
+			if (!dependencies) continue;
+			for (const dep of dependencies) {
+				const parent = compilerToNode.get(dep);
+				node.parents.push(parent);
+				parent.children.push(node);
+			}
+		}
+		/** @type {ArrayQueue<Node>} */
+		const queue = new ArrayQueue();
+		for (const node of nodes) {
+			if (node.parents.length === 0) {
+				node.state = "queued";
+				queue.enqueue(node);
+			}
+		}
+		let errored = false;
+		let running = 0;
+		const parallelism = this._options.parallelism;
+		/**
+		 * @param {Node} node node
+		 * @param {Error=} err error
+		 * @param {Stats=} stats result
+		 * @returns {void}
+		 */
+		const nodeDone = (node, err, stats) => {
+			if (errored) return;
+			if (err) {
+				errored = true;
+				return asyncLib.each(
+					nodes,
+					(node, callback) => {
+						if (node.compiler.watching) {
+							node.compiler.watching.close(callback);
+						} else {
+							callback();
+						}
+					},
+					() => callback(err)
+				);
+			}
+			node.result = stats;
+			running--;
+			if (node.state === "running") {
+				node.state = "done";
+				for (const child of node.children) {
+					if (child.state === "blocked") queue.enqueue(child);
+				}
+			} else if (node.state === "running-outdated") {
+				node.state = "blocked";
+				queue.enqueue(node);
+			}
+			processQueue();
+		};
+		/**
+		 * @param {Node} node node
+		 * @returns {void}
+		 */
+		const nodeInvalidFromParent = node => {
+			if (node.state === "done") {
+				node.state = "blocked";
+			} else if (node.state === "running") {
+				node.state = "running-outdated";
+			}
+			for (const child of node.children) {
+				nodeInvalidFromParent(child);
+			}
+		};
+		/**
+		 * @param {Node} node node
+		 * @returns {void}
+		 */
+		const nodeInvalid = node => {
+			if (node.state === "done") {
+				node.state = "pending";
+			} else if (node.state === "running") {
+				node.state = "running-outdated";
+			}
+			for (const child of node.children) {
+				nodeInvalidFromParent(child);
+			}
+		};
+		/**
+		 * @param {Node} node node
+		 * @returns {void}
+		 */
+		const nodeChange = node => {
+			nodeInvalid(node);
+			if (node.state === "pending") {
+				node.state = "blocked";
+			}
+			if (node.state === "blocked") {
+				queue.enqueue(node);
+				processQueue();
+			}
+		};
+
+		const setupResults = [];
+		nodes.forEach((node, i) => {
+			setupResults.push(
+				(node.setupResult = setup(
+					node.compiler,
+					i,
+					nodeDone.bind(null, node),
+					() => node.state !== "starting" && node.state !== "running",
+					() => nodeChange(node),
+					() => nodeInvalid(node)
+				))
+			);
+		});
+		let processing = true;
+		const processQueue = () => {
+			if (processing) return;
+			processing = true;
+			process.nextTick(processQueueWorker);
+		};
+		const processQueueWorker = () => {
+			while (running < parallelism && queue.length > 0 && !errored) {
+				const node = queue.dequeue();
+				if (
+					node.state === "queued" ||
+					(node.state === "blocked" &&
+						node.parents.every(p => p.state === "done"))
+				) {
+					running++;
+					node.state = "starting";
+					run(node.compiler, node.setupResult, nodeDone.bind(null, node));
+					node.state = "running";
+				}
+			}
+			processing = false;
+			if (
+				!errored &&
+				running === 0 &&
+				nodes.every(node => node.state === "done")
+			) {
+				const stats = [];
+				for (const node of nodes) {
+					const result = node.result;
+					if (result) {
+						node.result = undefined;
+						stats.push(result);
+					}
+				}
+				if (stats.length > 0) {
+					callback(null, new MultiStats(stats));
+				}
+			}
+		};
+		processQueueWorker();
+		return setupResults;
+	}
+
+	/**
+	 * @param {WatchOptions|WatchOptions[]} watchOptions the watcher's options
+	 * @param {Callback<MultiStats>} handler signals when the call finishes
+	 * @returns {MultiWatching} a compiler watcher
+	 */
+	watch(watchOptions, handler) {
+		if (this.running) {
+			return handler(new ConcurrentCompilationError());
+		}
+		this.running = true;
+
+		if (this.validateDependencies(handler)) {
+			const watchings = this._runGraph(
+				(compiler, idx, callback, isBlocked, setChanged, setInvalid) => {
+					const watching = compiler.watch(
+						Array.isArray(watchOptions) ? watchOptions[idx] : watchOptions,
+						callback
+					);
+					if (watching) {
+						watching._onInvalid = setInvalid;
+						watching._onChange = setChanged;
+						watching._isBlocked = isBlocked;
+					}
+					return watching;
+				},
+				(compiler, watching, callback) => {
+					if (compiler.watching !== watching) return;
+					if (!watching.running) watching.invalidate();
+				},
+				handler
+			);
+			return new MultiWatching(watchings, this);
+		}
+
+		return new MultiWatching([], this);
+	}
+
+	/**
+	 * @param {Callback<MultiStats>} callback signals when the call finishes
+	 * @returns {void}
+	 */
+	run(callback) {
+		if (this.running) {
+			return callback(new ConcurrentCompilationError());
+		}
+		this.running = true;
+
+		if (this.validateDependencies(callback)) {
+			this._runGraph(
+				() => {},
+				(compiler, setupResult, callback) => compiler.run(callback),
+				(err, stats) => {
+					this.running = false;
+
+					if (callback !== undefined) {
+						return callback(err, stats);
+					}
+				}
+			);
+		}
+	}
+
+	purgeInputFileSystem() {
+		for (const compiler of this.compilers) {
+			if (compiler.inputFileSystem && compiler.inputFileSystem.purge) {
+				compiler.inputFileSystem.purge();
+			}
+		}
+	}
+
+	/**
+	 * @param {Callback<void>} callback signals when the compiler closes
+	 * @returns {void}
+	 */
+	close(callback) {
+		asyncLib.each(
+			this.compilers,
+			(compiler, callback) => {
+				compiler.close(callback);
+			},
+			callback
+		);
+	}
+};

uni-demo/node_modules/webpack/lib/MultiStats.js

@@ -0,0 +1,166 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const identifierUtils = require("./util/identifier");
+
+/** @typedef {import("../declarations/WebpackOptions").StatsOptions} StatsOptions */
+/** @typedef {import("./Stats")} Stats */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").KnownStatsCompilation} KnownStatsCompilation */
+/** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsCompilation} StatsCompilation */
+
+const indent = (str, prefix) => {
+	const rem = str.replace(/\n([^\n])/g, "\n" + prefix + "$1");
+	return prefix + rem;
+};
+
+class MultiStats {
+	/**
+	 * @param {Stats[]} stats the child stats
+	 */
+	constructor(stats) {
+		this.stats = stats;
+	}
+
+	get hash() {
+		return this.stats.map(stat => stat.hash).join("");
+	}
+
+	/**
+	 * @returns {boolean} true if a child compilation encountered an error
+	 */
+	hasErrors() {
+		return this.stats.some(stat => stat.hasErrors());
+	}
+
+	/**
+	 * @returns {boolean} true if a child compilation had a warning
+	 */
+	hasWarnings() {
+		return this.stats.some(stat => stat.hasWarnings());
+	}
+
+	_createChildOptions(options, context) {
+		if (!options) {
+			options = {};
+		}
+		const { children: childrenOptions = undefined, ...baseOptions } =
+			typeof options === "string" ? { preset: options } : options;
+		const children = this.stats.map((stat, idx) => {
+			const childOptions = Array.isArray(childrenOptions)
+				? childrenOptions[idx]
+				: childrenOptions;
+			return stat.compilation.createStatsOptions(
+				{
+					...baseOptions,
+					...(typeof childOptions === "string"
+						? { preset: childOptions }
+						: childOptions && typeof childOptions === "object"
+						? childOptions
+						: undefined)
+				},
+				context
+			);
+		});
+		return {
+			version: children.every(o => o.version),
+			hash: children.every(o => o.hash),
+			errorsCount: children.every(o => o.errorsCount),
+			warningsCount: children.every(o => o.warningsCount),
+			errors: children.every(o => o.errors),
+			warnings: children.every(o => o.warnings),
+			children
+		};
+	}
+
+	/**
+	 * @param {any} options stats options
+	 * @returns {StatsCompilation} json output
+	 */
+	toJson(options) {
+		options = this._createChildOptions(options, { forToString: false });
+		/** @type {KnownStatsCompilation} */
+		const obj = {};
+		obj.children = this.stats.map((stat, idx) => {
+			const obj = stat.toJson(options.children[idx]);
+			const compilationName = stat.compilation.name;
+			const name =
+				compilationName &&
+				identifierUtils.makePathsRelative(
+					options.context,
+					compilationName,
+					stat.compilation.compiler.root
+				);
+			obj.name = name;
+			return obj;
+		});
+		if (options.version) {
+			obj.version = obj.children[0].version;
+		}
+		if (options.hash) {
+			obj.hash = obj.children.map(j => j.hash).join("");
+		}
+		const mapError = (j, obj) => {
+			return {
+				...obj,
+				compilerPath: obj.compilerPath
+					? `${j.name}.${obj.compilerPath}`
+					: j.name
+			};
+		};
+		if (options.errors) {
+			obj.errors = [];
+			for (const j of obj.children) {
+				for (const i of j.errors) {
+					obj.errors.push(mapError(j, i));
+				}
+			}
+		}
+		if (options.warnings) {
+			obj.warnings = [];
+			for (const j of obj.children) {
+				for (const i of j.warnings) {
+					obj.warnings.push(mapError(j, i));
+				}
+			}
+		}
+		if (options.errorsCount) {
+			obj.errorsCount = 0;
+			for (const j of obj.children) {
+				obj.errorsCount += j.errorsCount;
+			}
+		}
+		if (options.warningsCount) {
+			obj.warningsCount = 0;
+			for (const j of obj.children) {
+				obj.warningsCount += j.warningsCount;
+			}
+		}
+		return obj;
+	}
+
+	toString(options) {
+		options = this._createChildOptions(options, { forToString: true });
+		const results = this.stats.map((stat, idx) => {
+			const str = stat.toString(options.children[idx]);
+			const compilationName = stat.compilation.name;
+			const name =
+				compilationName &&
+				identifierUtils
+					.makePathsRelative(
+						options.context,
+						compilationName,
+						stat.compilation.compiler.root
+					)
+					.replace(/\|/g, " ");
+			if (!str) return str;
+			return name ? `${name}:\n${indent(str, "  ")}` : str;
+		});
+		return results.filter(Boolean).join("\n\n");
+	}
+}
+
+module.exports = MultiStats;

uni-demo/node_modules/webpack/lib/MultiWatching.js

@@ -0,0 +1,77 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const asyncLib = require("neo-async");
+
+/** @typedef {import("./MultiCompiler")} MultiCompiler */
+/** @typedef {import("./Watching")} Watching */
+
+/**
+ * @template T
+ * @callback Callback
+ * @param {(Error | null)=} err
+ * @param {T=} result
+ */
+
+class MultiWatching {
+	/**
+	 * @param {Watching[]} watchings child compilers' watchers
+	 * @param {MultiCompiler} compiler the compiler
+	 */
+	constructor(watchings, compiler) {
+		this.watchings = watchings;
+		this.compiler = compiler;
+	}
+
+	invalidate(callback) {
+		if (callback) {
+			asyncLib.each(
+				this.watchings,
+				(watching, callback) => watching.invalidate(callback),
+				callback
+			);
+		} else {
+			for (const watching of this.watchings) {
+				watching.invalidate();
+			}
+		}
+	}
+
+	suspend() {
+		for (const watching of this.watchings) {
+			watching.suspend();
+		}
+	}
+
+	resume() {
+		for (const watching of this.watchings) {
+			watching.resume();
+		}
+	}
+
+	/**
+	 * @param {Callback<void>} callback signals when the watcher is closed
+	 * @returns {void}
+	 */
+	close(callback) {
+		asyncLib.forEach(
+			this.watchings,
+			(watching, finishedCallback) => {
+				watching.close(finishedCallback);
+			},
+			err => {
+				this.compiler.hooks.watchClose.call();
+				if (typeof callback === "function") {
+					this.compiler.running = false;
+					callback(err);
+				}
+			}
+		);
+	}
+}
+
+module.exports = MultiWatching;

uni-demo/node_modules/webpack/lib/NoEmitOnErrorsPlugin.js

@@ -0,0 +1,28 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @typedef {import("./Compiler")} Compiler */
+
+class NoEmitOnErrorsPlugin {
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		compiler.hooks.shouldEmit.tap("NoEmitOnErrorsPlugin", compilation => {
+			if (compilation.getStats().hasErrors()) return false;
+		});
+		compiler.hooks.compilation.tap("NoEmitOnErrorsPlugin", compilation => {
+			compilation.hooks.shouldRecord.tap("NoEmitOnErrorsPlugin", () => {
+				if (compilation.getStats().hasErrors()) return false;
+			});
+		});
+	}
+}
+
+module.exports = NoEmitOnErrorsPlugin;

uni-demo/node_modules/webpack/lib/NoModeWarning.js

@@ -0,0 +1,22 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+module.exports = class NoModeWarning extends WebpackError {
+	constructor() {
+		super();
+
+		this.name = "NoModeWarning";
+		this.message =
+			"configuration\n" +
+			"The 'mode' option has not been set, webpack will fallback to 'production' for this value.\n" +
+			"Set 'mode' option to 'development' or 'production' to enable defaults for each environment.\n" +
+			"You can also set it to 'none' to disable any default behavior. " +
+			"Learn more: https://webpack.js.org/configuration/mode/";
+	}
+};