feat: initial commit

node_modules/webpack/lib/container/ContainerEntryDependency.js

@@ -0,0 +1,48 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra, Zackary Jackson @ScriptedAlchemy, Marais Rossouw @maraisr
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const makeSerializable = require("../util/makeSerializable");
+
+/** @typedef {import("./ContainerEntryModule").ExposeOptions} ExposeOptions */
+/** @typedef {import("./ContainerEntryModule").ExposesList} ExposesList */
+
+class ContainerEntryDependency extends Dependency {
+	/**
+	 * @param {string} name entry name
+	 * @param {ExposesList} exposes list of exposed modules
+	 * @param {string} shareScope name of the share scope
+	 */
+	constructor(name, exposes, shareScope) {
+		super();
+		this.name = name;
+		this.exposes = exposes;
+		this.shareScope = shareScope;
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return `container-entry-${this.name}`;
+	}
+
+	get type() {
+		return "container entry";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+makeSerializable(
+	ContainerEntryDependency,
+	"webpack/lib/container/ContainerEntryDependency"
+);
+
+module.exports = ContainerEntryDependency;

node_modules/webpack/lib/container/ContainerEntryModule.js

@@ -0,0 +1,296 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra, Zackary Jackson @ScriptedAlchemy, Marais Rossouw @maraisr
+*/
+
+"use strict";
+
+const { OriginalSource, RawSource } = require("webpack-sources");
+const AsyncDependenciesBlock = require("../AsyncDependenciesBlock");
+const Module = require("../Module");
+const { JAVASCRIPT_MODULE_TYPE_DYNAMIC } = require("../ModuleTypeConstants");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const StaticExportsDependency = require("../dependencies/StaticExportsDependency");
+const makeSerializable = require("../util/makeSerializable");
+const ContainerExposedDependency = require("./ContainerExposedDependency");
+
+/** @typedef {import("../../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("../Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("../Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("../Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("../Module").SourceTypes} SourceTypes */
+/** @typedef {import("../RequestShortener")} RequestShortener */
+/** @typedef {import("../ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../serialization/ObjectMiddleware").ObjectDeserializerContext} ObjectDeserializerContext */
+/** @typedef {import("../serialization/ObjectMiddleware").ObjectSerializerContext} ObjectSerializerContext */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/fs").InputFileSystem} InputFileSystem */
+/** @typedef {import("./ContainerEntryDependency")} ContainerEntryDependency */
+
+/**
+ * @typedef {object} ExposeOptions
+ * @property {string[]} import requests to exposed modules (last one is exported)
+ * @property {string} name custom chunk name for the exposed module
+ */
+
+/** @typedef {[string, ExposeOptions][]} ExposesList */
+
+const SOURCE_TYPES = new Set(["javascript"]);
+
+class ContainerEntryModule extends Module {
+	/**
+	 * @param {string} name container entry name
+	 * @param {ExposesList} exposes list of exposed modules
+	 * @param {string} shareScope name of the share scope
+	 */
+	constructor(name, exposes, shareScope) {
+		super(JAVASCRIPT_MODULE_TYPE_DYNAMIC, null);
+		this._name = name;
+		this._exposes = exposes;
+		this._shareScope = shareScope;
+	}
+
+	/**
+	 * @returns {SourceTypes} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return SOURCE_TYPES;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return `container entry (${this._shareScope}) ${JSON.stringify(
+			this._exposes
+		)}`;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return `container entry`;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return `${this.layer ? `(${this.layer})/` : ""}webpack/container/entry/${
+			this._name
+		}`;
+	}
+
+	/**
+	 * @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.buildInfo = {
+			strict: true,
+			topLevelDeclarations: new Set(["moduleMap", "get", "init"])
+		};
+		this.buildMeta.exportsType = "namespace";
+
+		this.clearDependenciesAndBlocks();
+
+		for (const [name, options] of this._exposes) {
+			const block = new AsyncDependenciesBlock(
+				{
+					name: options.name
+				},
+				{ name },
+				options.import[options.import.length - 1]
+			);
+			let idx = 0;
+			for (const request of options.import) {
+				const dep = new ContainerExposedDependency(name, request);
+				dep.loc = {
+					name,
+					index: idx++
+				};
+
+				block.addDependency(dep);
+			}
+			this.addBlock(block);
+		}
+		this.addDependency(new StaticExportsDependency(["get", "init"], false));
+
+		callback();
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({ moduleGraph, chunkGraph, runtimeTemplate }) {
+		const sources = new Map();
+		const runtimeRequirements = new Set([
+			RuntimeGlobals.definePropertyGetters,
+			RuntimeGlobals.hasOwnProperty,
+			RuntimeGlobals.exports
+		]);
+		const getters = [];
+
+		for (const block of this.blocks) {
+			const { dependencies } = block;
+
+			const modules = dependencies.map(dependency => {
+				const dep = /** @type {ContainerExposedDependency} */ (dependency);
+				return {
+					name: dep.exposedName,
+					module: moduleGraph.getModule(dep),
+					request: dep.userRequest
+				};
+			});
+
+			let str;
+
+			if (modules.some(m => !m.module)) {
+				str = runtimeTemplate.throwMissingModuleErrorBlock({
+					request: modules.map(m => m.request).join(", ")
+				});
+			} else {
+				str = `return ${runtimeTemplate.blockPromise({
+					block,
+					message: "",
+					chunkGraph,
+					runtimeRequirements
+				})}.then(${runtimeTemplate.returningFunction(
+					runtimeTemplate.returningFunction(
+						`(${modules
+							.map(({ module, request }) =>
+								runtimeTemplate.moduleRaw({
+									module,
+									chunkGraph,
+									request,
+									weak: false,
+									runtimeRequirements
+								})
+							)
+							.join(", ")})`
+					)
+				)});`;
+			}
+
+			getters.push(
+				`${JSON.stringify(modules[0].name)}: ${runtimeTemplate.basicFunction(
+					"",
+					str
+				)}`
+			);
+		}
+
+		const source = Template.asString([
+			`var moduleMap = {`,
+			Template.indent(getters.join(",\n")),
+			"};",
+			`var get = ${runtimeTemplate.basicFunction("module, getScope", [
+				`${RuntimeGlobals.currentRemoteGetScope} = getScope;`,
+				// reusing the getScope variable to avoid creating a new var (and module is also used later)
+				"getScope = (",
+				Template.indent([
+					`${RuntimeGlobals.hasOwnProperty}(moduleMap, module)`,
+					Template.indent([
+						"? moduleMap[module]()",
+						`: Promise.resolve().then(${runtimeTemplate.basicFunction(
+							"",
+							"throw new Error('Module \"' + module + '\" does not exist in container.');"
+						)})`
+					])
+				]),
+				");",
+				`${RuntimeGlobals.currentRemoteGetScope} = undefined;`,
+				"return getScope;"
+			])};`,
+			`var init = ${runtimeTemplate.basicFunction("shareScope, initScope", [
+				`if (!${RuntimeGlobals.shareScopeMap}) return;`,
+				`var name = ${JSON.stringify(this._shareScope)}`,
+				`var oldScope = ${RuntimeGlobals.shareScopeMap}[name];`,
+				`if(oldScope && oldScope !== shareScope) throw new Error("Container initialization failed as it has already been initialized with a different share scope");`,
+				`${RuntimeGlobals.shareScopeMap}[name] = shareScope;`,
+				`return ${RuntimeGlobals.initializeSharing}(name, initScope);`
+			])};`,
+			"",
+			"// This exports getters to disallow modifications",
+			`${RuntimeGlobals.definePropertyGetters}(exports, {`,
+			Template.indent([
+				`get: ${runtimeTemplate.returningFunction("get")},`,
+				`init: ${runtimeTemplate.returningFunction("init")}`
+			]),
+			"});"
+		]);
+
+		sources.set(
+			"javascript",
+			this.useSourceMap || this.useSimpleSourceMap
+				? new OriginalSource(source, "webpack/container-entry")
+				: new RawSource(source)
+		);
+
+		return {
+			sources,
+			runtimeRequirements
+		};
+	}
+
+	/**
+	 * @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 {ObjectSerializerContext} context context
+	 */
+	serialize(context) {
+		const { write } = context;
+		write(this._name);
+		write(this._exposes);
+		write(this._shareScope);
+		super.serialize(context);
+	}
+
+	/**
+	 * @param {ObjectDeserializerContext} context context
+	 * @returns {ContainerEntryModule} deserialized container entry module
+	 */
+	static deserialize(context) {
+		const { read } = context;
+		const obj = new ContainerEntryModule(read(), read(), read());
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(
+	ContainerEntryModule,
+	"webpack/lib/container/ContainerEntryModule"
+);
+
+module.exports = ContainerEntryModule;

node_modules/webpack/lib/container/ContainerEntryModuleFactory.js

@@ -0,0 +1,27 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra, Zackary Jackson @ScriptedAlchemy, Marais Rossouw @maraisr
+*/
+
+"use strict";
+
+const ModuleFactory = require("../ModuleFactory");
+const ContainerEntryModule = require("./ContainerEntryModule");
+
+/** @typedef {import("../ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("../ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+/** @typedef {import("./ContainerEntryDependency")} ContainerEntryDependency */
+
+module.exports = class ContainerEntryModuleFactory extends ModuleFactory {
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function((Error | null)=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create({ dependencies: [dependency] }, callback) {
+		const dep = /** @type {ContainerEntryDependency} */ (dependency);
+		callback(null, {
+			module: new ContainerEntryModule(dep.name, dep.exposes, dep.shareScope)
+		});
+	}
+};

node_modules/webpack/lib/container/ContainerExposedDependency.js

@@ -0,0 +1,61 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra, Zackary Jackson @ScriptedAlchemy, Marais Rossouw @maraisr
+*/
+
+"use strict";
+
+const ModuleDependency = require("../dependencies/ModuleDependency");
+const makeSerializable = require("../util/makeSerializable");
+
+/** @typedef {import("../serialization/ObjectMiddleware").ObjectDeserializerContext} ObjectDeserializerContext */
+/** @typedef {import("../serialization/ObjectMiddleware").ObjectSerializerContext} ObjectSerializerContext */
+
+class ContainerExposedDependency extends ModuleDependency {
+	/**
+	 * @param {string} exposedName public name
+	 * @param {string} request request to module
+	 */
+	constructor(exposedName, request) {
+		super(request);
+		this.exposedName = exposedName;
+	}
+
+	get type() {
+		return "container exposed";
+	}
+
+	get category() {
+		return "esm";
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return `exposed dependency ${this.exposedName}=${this.request}`;
+	}
+
+	/**
+	 * @param {ObjectSerializerContext} context context
+	 */
+	serialize(context) {
+		context.write(this.exposedName);
+		super.serialize(context);
+	}
+
+	/**
+	 * @param {ObjectDeserializerContext} context context
+	 */
+	deserialize(context) {
+		this.exposedName = context.read();
+		super.deserialize(context);
+	}
+}
+
+makeSerializable(
+	ContainerExposedDependency,
+	"webpack/lib/container/ContainerExposedDependency"
+);
+
+module.exports = ContainerExposedDependency;

node_modules/webpack/lib/container/ContainerPlugin.js

@@ -0,0 +1,111 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra, Zackary Jackson @ScriptedAlchemy, Marais Rossouw @maraisr
+*/
+
+"use strict";
+
+const createSchemaValidation = require("../util/create-schema-validation");
+const ContainerEntryDependency = require("./ContainerEntryDependency");
+const ContainerEntryModuleFactory = require("./ContainerEntryModuleFactory");
+const ContainerExposedDependency = require("./ContainerExposedDependency");
+const { parseOptions } = require("./options");
+
+/** @typedef {import("../../declarations/plugins/container/ContainerPlugin").ContainerPluginOptions} ContainerPluginOptions */
+/** @typedef {import("../Compiler")} Compiler */
+/** @typedef {import("./ContainerEntryModule").ExposeOptions} ExposeOptions */
+/** @typedef {import("./ContainerEntryModule").ExposesList} ExposesList */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/container/ContainerPlugin.check.js"),
+	() => require("../../schemas/plugins/container/ContainerPlugin.json"),
+	{
+		name: "Container Plugin",
+		baseDataPath: "options"
+	}
+);
+
+const PLUGIN_NAME = "ContainerPlugin";
+
+class ContainerPlugin {
+	/**
+	 * @param {ContainerPluginOptions} options options
+	 */
+	constructor(options) {
+		validate(options);
+
+		this._options = {
+			name: options.name,
+			shareScope: options.shareScope || "default",
+			library: options.library || {
+				type: "var",
+				name: options.name
+			},
+			runtime: options.runtime,
+			filename: options.filename || undefined,
+			exposes: /** @type {ExposesList} */ (
+				parseOptions(
+					options.exposes,
+					item => ({
+						import: Array.isArray(item) ? item : [item],
+						name: undefined
+					}),
+					item => ({
+						import: Array.isArray(item.import) ? item.import : [item.import],
+						name: item.name || undefined
+					})
+				)
+			)
+		};
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { name, exposes, shareScope, filename, library, runtime } =
+			this._options;
+
+		if (!compiler.options.output.enabledLibraryTypes.includes(library.type)) {
+			compiler.options.output.enabledLibraryTypes.push(library.type);
+		}
+
+		compiler.hooks.make.tapAsync(PLUGIN_NAME, (compilation, callback) => {
+			const dep = new ContainerEntryDependency(name, exposes, shareScope);
+			dep.loc = { name };
+			compilation.addEntry(
+				compilation.options.context,
+				dep,
+				{
+					name,
+					filename,
+					runtime,
+					library
+				},
+				error => {
+					if (error) return callback(error);
+					callback();
+				}
+			);
+		});
+
+		compiler.hooks.thisCompilation.tap(
+			PLUGIN_NAME,
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					ContainerEntryDependency,
+					new ContainerEntryModuleFactory()
+				);
+
+				compilation.dependencyFactories.set(
+					ContainerExposedDependency,
+					normalModuleFactory
+				);
+			}
+		);
+	}
+}
+
+module.exports = ContainerPlugin;

node_modules/webpack/lib/container/ContainerReferencePlugin.js

@@ -0,0 +1,142 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra and Zackary Jackson @ScriptedAlchemy
+*/
+
+"use strict";
+
+const ExternalsPlugin = require("../ExternalsPlugin");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const createSchemaValidation = require("../util/create-schema-validation");
+const FallbackDependency = require("./FallbackDependency");
+const FallbackItemDependency = require("./FallbackItemDependency");
+const FallbackModuleFactory = require("./FallbackModuleFactory");
+const RemoteModule = require("./RemoteModule");
+const RemoteRuntimeModule = require("./RemoteRuntimeModule");
+const RemoteToExternalDependency = require("./RemoteToExternalDependency");
+const { parseOptions } = require("./options");
+
+/** @typedef {import("../../declarations/plugins/container/ContainerReferencePlugin").ContainerReferencePluginOptions} ContainerReferencePluginOptions */
+/** @typedef {import("../../declarations/plugins/container/ContainerReferencePlugin").RemotesConfig} RemotesConfig */
+/** @typedef {import("../Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/container/ContainerReferencePlugin.check.js"),
+	() =>
+		require("../../schemas/plugins/container/ContainerReferencePlugin.json"),
+	{
+		name: "Container Reference Plugin",
+		baseDataPath: "options"
+	}
+);
+
+const slashCode = "/".charCodeAt(0);
+
+class ContainerReferencePlugin {
+	/**
+	 * @param {ContainerReferencePluginOptions} options options
+	 */
+	constructor(options) {
+		validate(options);
+
+		this._remoteType = options.remoteType;
+		this._remotes = parseOptions(
+			options.remotes,
+			item => ({
+				external: Array.isArray(item) ? item : [item],
+				shareScope: options.shareScope || "default"
+			}),
+			item => ({
+				external: Array.isArray(item.external)
+					? item.external
+					: [item.external],
+				shareScope: item.shareScope || options.shareScope || "default"
+			})
+		);
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { _remotes: remotes, _remoteType: remoteType } = this;
+
+		/** @type {Record<string, string>} */
+		const remoteExternals = {};
+		for (const [key, config] of remotes) {
+			let i = 0;
+			for (const external of config.external) {
+				if (external.startsWith("internal ")) continue;
+				remoteExternals[
+					`webpack/container/reference/${key}${i ? `/fallback-${i}` : ""}`
+				] = external;
+				i++;
+			}
+		}
+
+		new ExternalsPlugin(remoteType, remoteExternals).apply(compiler);
+
+		compiler.hooks.compilation.tap(
+			"ContainerReferencePlugin",
+			(compilation, { normalModuleFactory }) => {
+				compilation.dependencyFactories.set(
+					RemoteToExternalDependency,
+					normalModuleFactory
+				);
+
+				compilation.dependencyFactories.set(
+					FallbackItemDependency,
+					normalModuleFactory
+				);
+
+				compilation.dependencyFactories.set(
+					FallbackDependency,
+					new FallbackModuleFactory()
+				);
+
+				normalModuleFactory.hooks.factorize.tap(
+					"ContainerReferencePlugin",
+					data => {
+						if (!data.request.includes("!")) {
+							for (const [key, config] of remotes) {
+								if (
+									data.request.startsWith(`${key}`) &&
+									(data.request.length === key.length ||
+										data.request.charCodeAt(key.length) === slashCode)
+								) {
+									return new RemoteModule(
+										data.request,
+										config.external.map((external, i) =>
+											external.startsWith("internal ")
+												? external.slice(9)
+												: `webpack/container/reference/${key}${
+														i ? `/fallback-${i}` : ""
+													}`
+										),
+										`.${data.request.slice(key.length)}`,
+										config.shareScope
+									);
+								}
+							}
+						}
+					}
+				);
+
+				compilation.hooks.runtimeRequirementInTree
+					.for(RuntimeGlobals.ensureChunkHandlers)
+					.tap("ContainerReferencePlugin", (chunk, set) => {
+						set.add(RuntimeGlobals.module);
+						set.add(RuntimeGlobals.moduleFactoriesAddOnly);
+						set.add(RuntimeGlobals.hasOwnProperty);
+						set.add(RuntimeGlobals.initializeSharing);
+						set.add(RuntimeGlobals.shareScopeMap);
+						compilation.addRuntimeModule(chunk, new RemoteRuntimeModule());
+					});
+			}
+		);
+	}
+}
+
+module.exports = ContainerReferencePlugin;

node_modules/webpack/lib/container/FallbackDependency.js

@@ -0,0 +1,64 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const Dependency = require("../Dependency");
+const makeSerializable = require("../util/makeSerializable");
+
+/** @typedef {import("../serialization/ObjectMiddleware").ObjectDeserializerContext} ObjectDeserializerContext */
+/** @typedef {import("../serialization/ObjectMiddleware").ObjectSerializerContext} ObjectSerializerContext */
+
+class FallbackDependency extends Dependency {
+	/**
+	 * @param {string[]} requests requests
+	 */
+	constructor(requests) {
+		super();
+		this.requests = requests;
+	}
+
+	/**
+	 * @returns {string | null} an identifier to merge equal requests
+	 */
+	getResourceIdentifier() {
+		return `fallback ${this.requests.join(" ")}`;
+	}
+
+	get type() {
+		return "fallback";
+	}
+
+	get category() {
+		return "esm";
+	}
+
+	/**
+	 * @param {ObjectSerializerContext} context context
+	 */
+	serialize(context) {
+		const { write } = context;
+		write(this.requests);
+		super.serialize(context);
+	}
+
+	/**
+	 * @param {ObjectDeserializerContext} context context
+	 * @returns {FallbackDependency} deserialize fallback dependency
+	 */
+	static deserialize(context) {
+		const { read } = context;
+		const obj = new FallbackDependency(read());
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(
+	FallbackDependency,
+	"webpack/lib/container/FallbackDependency"
+);
+
+module.exports = FallbackDependency;

node_modules/webpack/lib/container/FallbackItemDependency.js

@@ -0,0 +1,33 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleDependency = require("../dependencies/ModuleDependency");
+const makeSerializable = require("../util/makeSerializable");
+
+class FallbackItemDependency extends ModuleDependency {
+	/**
+	 * @param {string} request request
+	 */
+	constructor(request) {
+		super(request);
+	}
+
+	get type() {
+		return "fallback item";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+makeSerializable(
+	FallbackItemDependency,
+	"webpack/lib/container/FallbackItemDependency"
+);
+
+module.exports = FallbackItemDependency;

node_modules/webpack/lib/container/FallbackModule.js

@@ -0,0 +1,184 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra and Zackary Jackson @ScriptedAlchemy
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const Module = require("../Module");
+const { WEBPACK_MODULE_TYPE_FALLBACK } = require("../ModuleTypeConstants");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const Template = require("../Template");
+const makeSerializable = require("../util/makeSerializable");
+const FallbackItemDependency = require("./FallbackItemDependency");
+
+/** @typedef {import("../../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("../Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("../Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("../Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("../Module").SourceTypes} SourceTypes */
+/** @typedef {import("../RequestShortener")} RequestShortener */
+/** @typedef {import("../ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../serialization/ObjectMiddleware").ObjectDeserializerContext} ObjectDeserializerContext */
+/** @typedef {import("../serialization/ObjectMiddleware").ObjectSerializerContext} ObjectSerializerContext */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/fs").InputFileSystem} InputFileSystem */
+
+const TYPES = new Set(["javascript"]);
+const RUNTIME_REQUIREMENTS = new Set([RuntimeGlobals.module]);
+
+class FallbackModule extends Module {
+	/**
+	 * @param {string[]} requests list of requests to choose one
+	 */
+	constructor(requests) {
+		super(WEBPACK_MODULE_TYPE_FALLBACK);
+		this.requests = requests;
+		this._identifier = `fallback ${this.requests.join(" ")}`;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return this._identifier;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return this._identifier;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return `${this.layer ? `(${this.layer})/` : ""}webpack/container/fallback/${
+			this.requests[0]
+		}/and ${this.requests.length - 1} more`;
+	}
+
+	/**
+	 * @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 chunkGraph.getNumberOfEntryModules(chunk) > 0;
+	}
+
+	/**
+	 * @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) {
+		callback(null, !this.buildInfo);
+	}
+
+	/**
+	 * @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 = {
+			strict: true
+		};
+
+		this.clearDependenciesAndBlocks();
+		for (const request of this.requests)
+			this.addDependency(new FallbackItemDependency(request));
+
+		callback();
+	}
+
+	/**
+	 * @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 this.requests.length * 5 + 42;
+	}
+
+	/**
+	 * @returns {SourceTypes} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({ runtimeTemplate, moduleGraph, chunkGraph }) {
+		const ids = this.dependencies.map(dep =>
+			chunkGraph.getModuleId(/** @type {Module} */ (moduleGraph.getModule(dep)))
+		);
+		const code = Template.asString([
+			`var ids = ${JSON.stringify(ids)};`,
+			"var error, result, i = 0;",
+			`var loop = ${runtimeTemplate.basicFunction("next", [
+				"while(i < ids.length) {",
+				Template.indent([
+					`try { next = ${RuntimeGlobals.require}(ids[i++]); } catch(e) { return handleError(e); }`,
+					"if(next) return next.then ? next.then(handleResult, handleError) : handleResult(next);"
+				]),
+				"}",
+				"if(error) throw error;"
+			])}`,
+			`var handleResult = ${runtimeTemplate.basicFunction("result", [
+				"if(result) return result;",
+				"return loop();"
+			])};`,
+			`var handleError = ${runtimeTemplate.basicFunction("e", [
+				"error = e;",
+				"return loop();"
+			])};`,
+			"module.exports = loop();"
+		]);
+		const sources = new Map();
+		sources.set("javascript", new RawSource(code));
+		return { sources, runtimeRequirements: RUNTIME_REQUIREMENTS };
+	}
+
+	/**
+	 * @param {ObjectSerializerContext} context context
+	 */
+	serialize(context) {
+		const { write } = context;
+		write(this.requests);
+		super.serialize(context);
+	}
+
+	/**
+	 * @param {ObjectDeserializerContext} context context
+	 * @returns {FallbackModule} deserialized fallback module
+	 */
+	static deserialize(context) {
+		const { read } = context;
+		const obj = new FallbackModule(read());
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(FallbackModule, "webpack/lib/container/FallbackModule");
+
+module.exports = FallbackModule;

node_modules/webpack/lib/container/FallbackModuleFactory.js

@@ -0,0 +1,27 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra, Zackary Jackson @ScriptedAlchemy, Marais Rossouw @maraisr
+*/
+
+"use strict";
+
+const ModuleFactory = require("../ModuleFactory");
+const FallbackModule = require("./FallbackModule");
+
+/** @typedef {import("../ModuleFactory").ModuleFactoryCreateData} ModuleFactoryCreateData */
+/** @typedef {import("../ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
+/** @typedef {import("./FallbackDependency")} FallbackDependency */
+
+module.exports = class FallbackModuleFactory extends ModuleFactory {
+	/**
+	 * @param {ModuleFactoryCreateData} data data object
+	 * @param {function((Error | null)=, ModuleFactoryResult=): void} callback callback
+	 * @returns {void}
+	 */
+	create({ dependencies: [dependency] }, callback) {
+		const dep = /** @type {FallbackDependency} */ (dependency);
+		callback(null, {
+			module: new FallbackModule(dep.requests)
+		});
+	}
+};

node_modules/webpack/lib/container/ModuleFederationPlugin.js

@@ -0,0 +1,94 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra and Zackary Jackson @ScriptedAlchemy
+*/
+
+"use strict";
+
+const isValidExternalsType = require("../../schemas/plugins/container/ExternalsType.check.js");
+const SharePlugin = require("../sharing/SharePlugin");
+const createSchemaValidation = require("../util/create-schema-validation");
+const ContainerPlugin = require("./ContainerPlugin");
+const ContainerReferencePlugin = require("./ContainerReferencePlugin");
+
+/** @typedef {import("../../declarations/plugins/container/ModuleFederationPlugin").ExternalsType} ExternalsType */
+/** @typedef {import("../../declarations/plugins/container/ModuleFederationPlugin").ModuleFederationPluginOptions} ModuleFederationPluginOptions */
+/** @typedef {import("../../declarations/plugins/container/ModuleFederationPlugin").Shared} Shared */
+/** @typedef {import("../Compiler")} Compiler */
+
+const validate = createSchemaValidation(
+	require("../../schemas/plugins/container/ModuleFederationPlugin.check.js"),
+	() => require("../../schemas/plugins/container/ModuleFederationPlugin.json"),
+	{
+		name: "Module Federation Plugin",
+		baseDataPath: "options"
+	}
+);
+class ModuleFederationPlugin {
+	/**
+	 * @param {ModuleFederationPluginOptions} options options
+	 */
+	constructor(options) {
+		validate(options);
+
+		this._options = options;
+	}
+
+	/**
+	 * Apply the plugin
+	 * @param {Compiler} compiler the compiler instance
+	 * @returns {void}
+	 */
+	apply(compiler) {
+		const { _options: options } = this;
+		const library = options.library || { type: "var", name: options.name };
+		const remoteType =
+			options.remoteType ||
+			(options.library && isValidExternalsType(options.library.type)
+				? /** @type {ExternalsType} */ (options.library.type)
+				: "script");
+		if (
+			library &&
+			!compiler.options.output.enabledLibraryTypes.includes(library.type)
+		) {
+			compiler.options.output.enabledLibraryTypes.push(library.type);
+		}
+		compiler.hooks.afterPlugins.tap("ModuleFederationPlugin", () => {
+			if (
+				options.exposes &&
+				(Array.isArray(options.exposes)
+					? options.exposes.length > 0
+					: Object.keys(options.exposes).length > 0)
+			) {
+				new ContainerPlugin({
+					name: options.name,
+					library,
+					filename: options.filename,
+					runtime: options.runtime,
+					shareScope: options.shareScope,
+					exposes: options.exposes
+				}).apply(compiler);
+			}
+			if (
+				options.remotes &&
+				(Array.isArray(options.remotes)
+					? options.remotes.length > 0
+					: Object.keys(options.remotes).length > 0)
+			) {
+				new ContainerReferencePlugin({
+					remoteType,
+					shareScope: options.shareScope,
+					remotes: options.remotes
+				}).apply(compiler);
+			}
+			if (options.shared) {
+				new SharePlugin({
+					shared: options.shared,
+					shareScope: options.shareScope
+				}).apply(compiler);
+			}
+		});
+	}
+}
+
+module.exports = ModuleFederationPlugin;

node_modules/webpack/lib/container/RemoteModule.js

@@ -0,0 +1,182 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra and Zackary Jackson @ScriptedAlchemy
+*/
+
+"use strict";
+
+const { RawSource } = require("webpack-sources");
+const Module = require("../Module");
+const { WEBPACK_MODULE_TYPE_REMOTE } = require("../ModuleTypeConstants");
+const RuntimeGlobals = require("../RuntimeGlobals");
+const makeSerializable = require("../util/makeSerializable");
+const FallbackDependency = require("./FallbackDependency");
+const RemoteToExternalDependency = require("./RemoteToExternalDependency");
+
+/** @typedef {import("../../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../ChunkGroup")} ChunkGroup */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("../Module").CodeGenerationContext} CodeGenerationContext */
+/** @typedef {import("../Module").CodeGenerationResult} CodeGenerationResult */
+/** @typedef {import("../Module").LibIdentOptions} LibIdentOptions */
+/** @typedef {import("../Module").NeedBuildContext} NeedBuildContext */
+/** @typedef {import("../Module").SourceTypes} SourceTypes */
+/** @typedef {import("../RequestShortener")} RequestShortener */
+/** @typedef {import("../ResolverFactory").ResolverWithOptions} ResolverWithOptions */
+/** @typedef {import("../WebpackError")} WebpackError */
+/** @typedef {import("../serialization/ObjectMiddleware").ObjectDeserializerContext} ObjectDeserializerContext */
+/** @typedef {import("../serialization/ObjectMiddleware").ObjectSerializerContext} ObjectSerializerContext */
+/** @typedef {import("../util/Hash")} Hash */
+/** @typedef {import("../util/fs").InputFileSystem} InputFileSystem */
+
+const TYPES = new Set(["remote", "share-init"]);
+const RUNTIME_REQUIREMENTS = new Set([RuntimeGlobals.module]);
+
+class RemoteModule extends Module {
+	/**
+	 * @param {string} request request string
+	 * @param {string[]} externalRequests list of external requests to containers
+	 * @param {string} internalRequest name of exposed module in container
+	 * @param {string} shareScope the used share scope name
+	 */
+	constructor(request, externalRequests, internalRequest, shareScope) {
+		super(WEBPACK_MODULE_TYPE_REMOTE);
+		this.request = request;
+		this.externalRequests = externalRequests;
+		this.internalRequest = internalRequest;
+		this.shareScope = shareScope;
+		this._identifier = `remote (${shareScope}) ${this.externalRequests.join(
+			" "
+		)} ${this.internalRequest}`;
+	}
+
+	/**
+	 * @returns {string} a unique identifier of the module
+	 */
+	identifier() {
+		return this._identifier;
+	}
+
+	/**
+	 * @param {RequestShortener} requestShortener the request shortener
+	 * @returns {string} a user readable identifier of the module
+	 */
+	readableIdentifier(requestShortener) {
+		return `remote ${this.request}`;
+	}
+
+	/**
+	 * @param {LibIdentOptions} options options
+	 * @returns {string | null} an identifier for library inclusion
+	 */
+	libIdent(options) {
+		return `${this.layer ? `(${this.layer})/` : ""}webpack/container/remote/${
+			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) {
+		callback(null, !this.buildInfo);
+	}
+
+	/**
+	 * @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 = {
+			strict: true
+		};
+
+		this.clearDependenciesAndBlocks();
+		if (this.externalRequests.length === 1) {
+			this.addDependency(
+				new RemoteToExternalDependency(this.externalRequests[0])
+			);
+		} else {
+			this.addDependency(new FallbackDependency(this.externalRequests));
+		}
+
+		callback();
+	}
+
+	/**
+	 * @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 6;
+	}
+
+	/**
+	 * @returns {SourceTypes} types available (do not mutate)
+	 */
+	getSourceTypes() {
+		return TYPES;
+	}
+
+	/**
+	 * @returns {string | null} absolute path which should be used for condition matching (usually the resource path)
+	 */
+	nameForCondition() {
+		return this.request;
+	}
+
+	/**
+	 * @param {CodeGenerationContext} context context for code generation
+	 * @returns {CodeGenerationResult} result
+	 */
+	codeGeneration({ runtimeTemplate, moduleGraph, chunkGraph }) {
+		const module = moduleGraph.getModule(this.dependencies[0]);
+		const id = module && chunkGraph.getModuleId(module);
+		const sources = new Map();
+		sources.set("remote", new RawSource(""));
+		const data = new Map();
+		data.set("share-init", [
+			{
+				shareScope: this.shareScope,
+				initStage: 20,
+				init: id === undefined ? "" : `initExternal(${JSON.stringify(id)});`
+			}
+		]);
+		return { sources, data, runtimeRequirements: RUNTIME_REQUIREMENTS };
+	}
+
+	/**
+	 * @param {ObjectSerializerContext} context context
+	 */
+	serialize(context) {
+		const { write } = context;
+		write(this.request);
+		write(this.externalRequests);
+		write(this.internalRequest);
+		write(this.shareScope);
+		super.serialize(context);
+	}
+
+	/**
+	 * @param {ObjectDeserializerContext} context context
+	 * @returns {RemoteModule} deserialized module
+	 */
+	static deserialize(context) {
+		const { read } = context;
+		const obj = new RemoteModule(read(), read(), read(), read());
+		obj.deserialize(context);
+		return obj;
+	}
+}
+
+makeSerializable(RemoteModule, "webpack/lib/container/RemoteModule");
+
+module.exports = RemoteModule;

node_modules/webpack/lib/container/RemoteRuntimeModule.js

@@ -0,0 +1,139 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const RuntimeGlobals = require("../RuntimeGlobals");
+const RuntimeModule = require("../RuntimeModule");
+const Template = require("../Template");
+
+/** @typedef {import("../Chunk")} Chunk */
+/** @typedef {import("../Chunk").ChunkId} ChunkId */
+/** @typedef {import("../ChunkGraph")} ChunkGraph */
+/** @typedef {import("../Compilation")} Compilation */
+/** @typedef {import("./RemoteModule")} RemoteModule */
+
+class RemoteRuntimeModule extends RuntimeModule {
+	constructor() {
+		super("remotes loading");
+	}
+
+	/**
+	 * @returns {string | null} runtime code
+	 */
+	generate() {
+		const compilation = /** @type {Compilation} */ (this.compilation);
+		const chunkGraph = /** @type {ChunkGraph} */ (this.chunkGraph);
+		const { runtimeTemplate, moduleGraph } = compilation;
+		/** @type {Record<ChunkId, (string | number)[]>} */
+		const chunkToRemotesMapping = {};
+		/** @type {Record<string | number, [string, string, string | number | null]>} */
+		const idToExternalAndNameMapping = {};
+		for (const chunk of /** @type {Chunk} */ (this.chunk).getAllAsyncChunks()) {
+			const modules = chunkGraph.getChunkModulesIterableBySourceType(
+				chunk,
+				"remote"
+			);
+			if (!modules) continue;
+			/** @type {(string | number)[]} */
+			const remotes = (chunkToRemotesMapping[
+				/** @type {ChunkId} */ (chunk.id)
+			] = []);
+			for (const m of modules) {
+				const module = /** @type {RemoteModule} */ (m);
+				const name = module.internalRequest;
+				const id = chunkGraph.getModuleId(module);
+				const shareScope = module.shareScope;
+				const dep = module.dependencies[0];
+				const externalModule = moduleGraph.getModule(dep);
+				const externalModuleId =
+					externalModule && chunkGraph.getModuleId(externalModule);
+				remotes.push(id);
+				idToExternalAndNameMapping[id] = [shareScope, name, externalModuleId];
+			}
+		}
+		return Template.asString([
+			`var chunkMapping = ${JSON.stringify(
+				chunkToRemotesMapping,
+				null,
+				"\t"
+			)};`,
+			`var idToExternalAndNameMapping = ${JSON.stringify(
+				idToExternalAndNameMapping,
+				null,
+				"\t"
+			)};`,
+			`${
+				RuntimeGlobals.ensureChunkHandlers
+			}.remotes = ${runtimeTemplate.basicFunction("chunkId, promises", [
+				`if(${RuntimeGlobals.hasOwnProperty}(chunkMapping, chunkId)) {`,
+				Template.indent([
+					`chunkMapping[chunkId].forEach(${runtimeTemplate.basicFunction("id", [
+						`var getScope = ${RuntimeGlobals.currentRemoteGetScope};`,
+						"if(!getScope) getScope = [];",
+						"var data = idToExternalAndNameMapping[id];",
+						"if(getScope.indexOf(data) >= 0) return;",
+						"getScope.push(data);",
+						`if(data.p) return promises.push(data.p);`,
+						`var onError = ${runtimeTemplate.basicFunction("error", [
+							'if(!error) error = new Error("Container missing");',
+							'if(typeof error.message === "string")',
+							Template.indent(
+								`error.message += '\\nwhile loading "' + data[1] + '" from ' + data[2];`
+							),
+							`${
+								RuntimeGlobals.moduleFactories
+							}[id] = ${runtimeTemplate.basicFunction("", ["throw error;"])}`,
+							"data.p = 0;"
+						])};`,
+						`var handleFunction = ${runtimeTemplate.basicFunction(
+							"fn, arg1, arg2, d, next, first",
+							[
+								"try {",
+								Template.indent([
+									"var promise = fn(arg1, arg2);",
+									"if(promise && promise.then) {",
+									Template.indent([
+										`var p = promise.then(${runtimeTemplate.returningFunction(
+											"next(result, d)",
+											"result"
+										)}, onError);`,
+										`if(first) promises.push(data.p = p); else return p;`
+									]),
+									"} else {",
+									Template.indent(["return next(promise, d, first);"]),
+									"}"
+								]),
+								"} catch(error) {",
+								Template.indent(["onError(error);"]),
+								"}"
+							]
+						)}`,
+						`var onExternal = ${runtimeTemplate.returningFunction(
+							`external ? handleFunction(${RuntimeGlobals.initializeSharing}, data[0], 0, external, onInitialized, first) : onError()`,
+							"external, _, first"
+						)};`,
+						`var onInitialized = ${runtimeTemplate.returningFunction(
+							`handleFunction(external.get, data[1], getScope, 0, onFactory, first)`,
+							"_, external, first"
+						)};`,
+						`var onFactory = ${runtimeTemplate.basicFunction("factory", [
+							"data.p = 1;",
+							`${
+								RuntimeGlobals.moduleFactories
+							}[id] = ${runtimeTemplate.basicFunction("module", [
+								"module.exports = factory();"
+							])}`
+						])};`,
+						`handleFunction(${RuntimeGlobals.require}, data[2], 0, 0, onExternal, 1);`
+					])});`
+				]),
+				"}"
+			])}`
+		]);
+	}
+}
+
+module.exports = RemoteRuntimeModule;

node_modules/webpack/lib/container/RemoteToExternalDependency.js

@@ -0,0 +1,33 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const ModuleDependency = require("../dependencies/ModuleDependency");
+const makeSerializable = require("../util/makeSerializable");
+
+class RemoteToExternalDependency extends ModuleDependency {
+	/**
+	 * @param {string} request request
+	 */
+	constructor(request) {
+		super(request);
+	}
+
+	get type() {
+		return "remote to external";
+	}
+
+	get category() {
+		return "esm";
+	}
+}
+
+makeSerializable(
+	RemoteToExternalDependency,
+	"webpack/lib/container/RemoteToExternalDependency"
+);
+
+module.exports = RemoteToExternalDependency;

node_modules/webpack/lib/container/options.js

@@ -0,0 +1,91 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+/** @template T @typedef {(string | Record<string, string | string[] | T>)[] | Record<string, string | string[] | T>} ContainerOptionsFormat */
+
+/**
+ * @template T
+ * @template N
+ * @param {ContainerOptionsFormat<T>} options options passed by the user
+ * @param {function(string | string[], string) : N} normalizeSimple normalize a simple item
+ * @param {function(T, string) : N} normalizeOptions normalize a complex item
+ * @param {function(string, N): void} fn processing function
+ * @returns {void}
+ */
+const process = (options, normalizeSimple, normalizeOptions, fn) => {
+	const array = items => {
+		for (const item of items) {
+			if (typeof item === "string") {
+				fn(item, normalizeSimple(item, item));
+			} else if (item && typeof item === "object") {
+				object(item);
+			} else {
+				throw new Error("Unexpected options format");
+			}
+		}
+	};
+	const object = obj => {
+		for (const [key, value] of Object.entries(obj)) {
+			if (typeof value === "string" || Array.isArray(value)) {
+				fn(key, normalizeSimple(value, key));
+			} else {
+				fn(key, normalizeOptions(value, key));
+			}
+		}
+	};
+	if (!options) {
+		return;
+	} else if (Array.isArray(options)) {
+		array(options);
+	} else if (typeof options === "object") {
+		object(options);
+	} else {
+		throw new Error("Unexpected options format");
+	}
+};
+
+/**
+ * @template T
+ * @template R
+ * @param {ContainerOptionsFormat<T>} options options passed by the user
+ * @param {function(string | string[], string) : R} normalizeSimple normalize a simple item
+ * @param {function(T, string) : R} normalizeOptions normalize a complex item
+ * @returns {[string, R][]} parsed options
+ */
+const parseOptions = (options, normalizeSimple, normalizeOptions) => {
+	/** @type {[string, R][]} */
+	const items = [];
+	process(options, normalizeSimple, normalizeOptions, (key, value) => {
+		items.push([key, value]);
+	});
+	return items;
+};
+
+/**
+ * @template T
+ * @param {string} scope scope name
+ * @param {ContainerOptionsFormat<T>} options options passed by the user
+ * @returns {Record<string, string | string[] | T>} options to spread or pass
+ */
+const scope = (scope, options) => {
+	/** @type {Record<string, string | string[] | T>} */
+	const obj = {};
+	process(
+		options,
+		item => /** @type {string | string[] | T} */ (item),
+		item => /** @type {string | string[] | T} */ (item),
+		(key, value) => {
+			obj[
+				key.startsWith("./") ? `${scope}${key.slice(1)}` : `${scope}/${key}`
+			] = value;
+		}
+	);
+	return obj;
+};
+
+exports.parseOptions = parseOptions;
+exports.scope = scope;