add provide shared module plugin

Author: sokra

declarations/plugins/sharing/ProvideSharedPlugin.d.ts

@@ -19,7 +19,7 @@ export interface ProvideSharedPluginOptions {
 	 */
 	provides: Provides;
 	/**
-	 * Share context name used for all provided modules (defaults to 'default').
+	 * Share scope name used for all provided modules (defaults to 'default').
 	 */
 	shareScope?: string;
 }
@@ -41,7 +41,7 @@ export interface ProvidesConfig {
 	 */
 	import: ProvidesItem;
 	/**
-	 * Share context name.
+	 * Share scope name.
 	 */
 	shareScope?: string;
 	version?: (number | string)[] | string;

lib/sharing/ShareRuntimeModule.js

@@ -71,7 +71,7 @@ class ShareRuntimeModule extends RuntimeModule {
 								"for(var i = 0; i < version.length; i++) {",
 								Template.indent([
 									"if(i === v.length) break;",
-									"if(v[i] !== version[i]) {",
+									"if(v[i] != version[i]) { // loose equal is intentional to match string and number",
 									Template.indent([
 										'if(typeof v[i] === "string" || typeof version[i] === "string") return versionConflict();',
 										"if(v[i] > version[i]) return;",

schemas/plugins/sharing/ProvideSharedPlugin.json

@@ -31,7 +31,7 @@
           "$ref": "#/definitions/ProvidesItem"
         },
         "shareScope": {
-          "description": "Share context name.",
+          "description": "Share scope name.",
           "type": "string",
           "minLength": 1
         },
@@ -90,7 +90,7 @@
       "$ref": "#/definitions/Provides"
     },
     "shareScope": {
-      "description": "Share context name used for all provided modules (defaults to 'default').",
+      "description": "Share scope name used for all provided modules (defaults to 'default').",
       "type": "string",
       "minLength": 1
     }

types.d.ts

@@ -839,6 +839,11 @@ declare interface CodeGenerationResult {
 	 */
 	sources: Map<string, Source>;
 
+	/**
+	 * the resulting data for all source types
+	 */
+	data?: Map<string, any>;
+
 	/**
 	 * the runtime requirements
 	 */
@@ -1024,6 +1029,7 @@ declare class Compilation {
 	 */
 	creatingModuleDuringBuild: WeakMap<Module, Set<Module>>;
 	entries: Map<string, EntryData>;
+	globalEntry: EntryData;
 	entrypoints: Map<string, Entrypoint>;
 	chunks: Set<Chunk>;
 	chunkGroups: ChunkGroup[];
@@ -1108,6 +1114,15 @@ declare class Compilation {
 			  >),
 		callback: (err?: WebpackError, result?: Module) => void
 	): void;
+	addInclude(
+		context: string,
+		dependency: Dependency,
+		options: { name: string } & Pick<
+			EntryDescriptionNormalized,
+			"filename" | "dependOn" | "library"
+		>,
+		callback: (err?: WebpackError, result?: Module) => void
+	): void;
 	rebuildModule(
 		module: Module,
 		callback: (err?: WebpackError, result?: Module) => void
@@ -2001,10 +2016,15 @@ type Entry =
 	| [string, ...string[]];
 declare interface EntryData {
 	/**
-	 * dependencies of the entrypoint
+	 * dependencies of the entrypoint that should be evaluated at startup
 	 */
 	dependencies: Dependency[];
 
+	/**
+	 * dependencies of the entrypoint that should be included by not evaluated
+	 */
+	includeDependencies: Dependency[];
+
 	/**
 	 * options of the entrypoint
 	 */
@@ -5390,6 +5410,49 @@ declare class ProvidePlugin {
 	 */
 	apply(compiler: Compiler): void;
 }
+declare class ProvideSharedPlugin {
+	constructor(options: ProvideSharedPluginOptions);
+
+	/**
+	 * Apply the plugin
+	 */
+	apply(compiler: Compiler): void;
+}
+declare interface ProvideSharedPluginOptions {
+	/**
+	 * Modules that should be provided as shared modules to the share scope. When provided, property name is used as share key, otherwise share key is automatically inferred from request.
+	 */
+	provides: Provides;
+
+	/**
+	 * Share scope name used for all provided modules (defaults to 'default').
+	 */
+	shareScope?: string;
+}
+type Provides = (string | ProvidesObject)[] | ProvidesObject;
+
+/**
+ * Advanced configuration for modules that should be provided as shared modules to the share scope.
+ */
+declare interface ProvidesConfig {
+	/**
+	 * Request to a module that should be provided as shared module to the share scope.
+	 */
+	import: string;
+
+	/**
+	 * Share scope name.
+	 */
+	shareScope?: string;
+	version?: string | (string | number)[];
+}
+
+/**
+ * Modules that should be provided as shared modules to the share scope. Property names are used as share keys.
+ */
+declare interface ProvidesObject {
+	[index: string]: string | ProvidesConfig;
+}
 type PublicPath =
 	| string
 	| ((pathData: PathData, assetInfo: AssetInfo) => string);
@@ -6299,6 +6362,24 @@ declare abstract class RuntimeTemplate {
 		 */
 		runtimeRequirements: Set<string>;
 	}): string;
+	asyncModuleFactory(__0: {
+		/**
+		 * the async block
+		 */
+		block: AsyncDependenciesBlock;
+		/**
+		 * the chunk graph
+		 */
+		chunkGraph: ChunkGraph;
+		/**
+		 * if set, will be filled with runtime requirements
+		 */
+		runtimeRequirements: Set<string>;
+		/**
+		 * request string used originally
+		 */
+		request?: string;
+	}): string;
 	defineEsModuleFlagStatement(__0: {
 		/**
 		 * the name of the exports object
@@ -7444,6 +7525,8 @@ declare namespace exports {
 		export let interceptModuleExecution: string;
 		export let global: string;
 		export let overrides: string;
+		export let shareScopeMap: string;
+		export let initializeSharing: string;
 		export let getUpdateManifestFilename: string;
 		export let hmrDownloadManifest: string;
 		export let hmrDownloadUpdateHandlers: string;
@@ -7529,6 +7612,15 @@ declare namespace exports {
 			OverridablesPlugin
 		};
 	}
+	export namespace sharing {
+		export const scope: <T>(
+			scope: string,
+			options:
+				| Record<string, string | string[] | T>
+				| (string | Record<string, string | string[] | T>)[]
+		) => Record<string, string | string[] | T>;
+		export { ProvideSharedPlugin };
+	}
 	export namespace debug {
 		export { ProfilingPlugin };
 	}