refactor library system

This commit is contained in:
Tobias Koppers 2020-02-19 20:25:49 +01:00
parent bcf2f55ecb
commit f1dd328779
28 changed files with 2422 additions and 1331 deletions

View File

@ -312,6 +312,189 @@ export type OptimizationSplitChunksSizes =
*/
[k: string]: number;
};
/**
* The filename of asset modules as relative path inside the `output.path` directory.
*/
export type AssetModuleFilename =
| string
| ((
pathData: import("../lib/Compilation").PathData,
assetInfo?: import("../lib/Compilation").AssetInfo
) => string);
/**
* Add a comment in the UMD wrapper.
*/
export type AuxiliaryComment = string | LibraryCustomUmdCommentObject;
/**
* The callback function name used by webpack for loading of chunks in WebWorkers.
*/
export type ChunkCallbackName = string;
/**
* The filename of non-entry chunks as relative path inside the `output.path` directory.
*/
export type ChunkFilename = string;
/**
* Number of milliseconds before chunk request expires
*/
export type ChunkLoadTimeout = number;
/**
* Check if to be emitted file already exists and have the same content before writing to output filesystem
*/
export type CompareBeforeEmit = boolean;
/**
* This option enables cross-origin loading of chunks.
*/
export type CrossOriginLoading = false | "anonymous" | "use-credentials";
/**
* Similar to `output.devtoolModuleFilenameTemplate`, but used in the case of duplicate module identifiers.
*/
export type DevtoolFallbackModuleFilenameTemplate = string | Function;
/**
* Filename template string of function for the sources array in a generated SourceMap.
*/
export type DevtoolModuleFilenameTemplate = string | Function;
/**
* Module namespace to use when interpolating filename template string for the sources array in a generated SourceMap. Defaults to `output.library` if not set. It's useful for avoiding runtime collisions in sourcemaps from multiple webpack projects built as libraries.
*/
export type DevtoolNamespace = string;
/**
* The maximum EcmaScript version of the webpack generated code (doesn't include input source code from modules).
*/
export type EcmaVersion = number | 2009;
/**
* Type of library
*/
export type LibraryType =
| "var"
| "module"
| "assign"
| "this"
| "window"
| "self"
| "global"
| "commonjs"
| "commonjs2"
| "commonjs-module"
| "amd"
| "amd-require"
| "umd"
| "umd2"
| "jsonp"
| "system";
/**
* List of library types enabled for use by entry points
*/
export type EnabledLibraryTypes = LibraryType[];
/**
* Specifies the name of each output file on disk. You must **not** specify an absolute path here! The `output.path` option determines the location on disk the files are written to, filename is used solely for naming the individual files.
*/
export type Filename =
| string
| ((
pathData: import("../lib/Compilation").PathData,
assetInfo?: import("../lib/Compilation").AssetInfo
) => string);
/**
* An expression which is used to address the global object/scope in runtime code
*/
export type GlobalObject = string;
/**
* Digest type used for the hash
*/
export type HashDigest = string;
/**
* Number of chars which are used for the hash
*/
export type HashDigestLength = number;
/**
* Algorithm used for generation the hash (see node.js crypto package)
*/
export type HashFunction = string | typeof import("../lib/util/Hash");
/**
* Any string which is added to the hash to salt it
*/
export type HashSalt = string;
/**
* The filename of the Hot Update Chunks. They are inside the output.path directory.
*/
export type HotUpdateChunkFilename = string;
/**
* The JSONP function used by webpack for async loading of hot update chunks.
*/
export type HotUpdateFunction = string;
/**
* The filename of the Hot Update Main File. It is inside the `output.path` directory.
*/
export type HotUpdateMainFilename = string;
/**
* Wrap javascript code into IIFEs to avoid leaking into global scope.
*/
export type Iife = boolean;
/**
* The JSONP function used by webpack for async loading of chunks.
*/
export type JsonpFunction = string;
/**
* This option enables loading async chunks via a custom script type, such as script type="module"
*/
export type JsonpScriptType = false | "text/javascript" | "module";
/**
* Make the output files a library, exporting the exports of the entry point
*/
export type Library = LibraryName | LibraryOptions;
/**
* The name of the library (some types allow unnamed libraries too)
*/
export type LibraryName = string | string[] | LibraryCustomUmdObject;
/**
* Specify which export should be exposed as library
*/
export type LibraryExport = string | ArrayOfStringValues;
/**
* If `output.libraryTarget` is set to umd and `output.library` is set, setting this to true will name the AMD module.
*/
export type UmdNamedDefine = boolean;
/**
* Output javascript files as module source type.
*/
export type OutputModule = boolean;
/**
* The output directory as **absolute path** (required).
*/
export type Path = string;
/**
* Include comments with information about the modules.
*/
export type Pathinfo = boolean;
/**
* The `publicPath` specifies the public URL address of the output files when referenced in a browser.
*/
export type PublicPath =
| string
| ((
pathData: import("../lib/Compilation").PathData,
assetInfo?: import("../lib/Compilation").AssetInfo
) => string);
/**
* The filename of the SourceMaps for the JavaScript files. They are inside the `output.path` directory.
*/
export type SourceMapFilename = string;
/**
* Prefixes every line of the source in the bundle with this string.
*/
export type SourcePrefix = string;
/**
* Handles exceptions in module loading correctly at a performance cost.
*/
export type StrictModuleExceptionHandling = boolean;
/**
* A unique name of the webpack build to avoid multiple webpack runtimes to conflict when using globals.
*/
export type UniqueName = string;
/**
* The filename of WebAssembly modules as relative path inside the `output.path` directory.
*/
export type WebassemblyModuleFilename = string;
/**
* The number of parallel processed modules in the compilation.
*/
@ -1286,178 +1469,151 @@ export interface Output {
/**
* The filename of asset modules as relative path inside the `output.path` directory.
*/
assetModuleFilename?:
| string
| ((
pathData: import("../lib/Compilation").PathData,
assetInfo?: import("../lib/Compilation").AssetInfo
) => string);
assetModuleFilename?: AssetModuleFilename;
/**
* Add a comment in the UMD wrapper.
*/
auxiliaryComment?: string | LibraryCustomUmdCommentObject;
auxiliaryComment?: AuxiliaryComment;
/**
* The callback function name used by webpack for loading of chunks in WebWorkers.
*/
chunkCallbackName?: string;
chunkCallbackName?: ChunkCallbackName;
/**
* The filename of non-entry chunks as relative path inside the `output.path` directory.
*/
chunkFilename?: string;
chunkFilename?: ChunkFilename;
/**
* Number of milliseconds before chunk request expires
*/
chunkLoadTimeout?: number;
chunkLoadTimeout?: ChunkLoadTimeout;
/**
* Check if to be emitted file already exists and have the same content before writing to output filesystem
*/
compareBeforeEmit?: boolean;
compareBeforeEmit?: CompareBeforeEmit;
/**
* This option enables cross-origin loading of chunks.
*/
crossOriginLoading?: false | "anonymous" | "use-credentials";
crossOriginLoading?: CrossOriginLoading;
/**
* Similar to `output.devtoolModuleFilenameTemplate`, but used in the case of duplicate module identifiers.
*/
devtoolFallbackModuleFilenameTemplate?: string | Function;
devtoolFallbackModuleFilenameTemplate?: DevtoolFallbackModuleFilenameTemplate;
/**
* Filename template string of function for the sources array in a generated SourceMap.
*/
devtoolModuleFilenameTemplate?: string | Function;
devtoolModuleFilenameTemplate?: DevtoolModuleFilenameTemplate;
/**
* Module namespace to use when interpolating filename template string for the sources array in a generated SourceMap. Defaults to `output.library` if not set. It's useful for avoiding runtime collisions in sourcemaps from multiple webpack projects built as libraries.
*/
devtoolNamespace?: string;
devtoolNamespace?: DevtoolNamespace;
/**
* The maximum EcmaScript version of the webpack generated code (doesn't include input source code from modules).
*/
ecmaVersion?: number | 2009;
ecmaVersion?: EcmaVersion;
/**
* List of library types enabled for use by entry points
*/
enabledLibraryTypes?: EnabledLibraryTypes;
/**
* Specifies the name of each output file on disk. You must **not** specify an absolute path here! The `output.path` option determines the location on disk the files are written to, filename is used solely for naming the individual files.
*/
filename?:
| string
| ((
pathData: import("../lib/Compilation").PathData,
assetInfo?: import("../lib/Compilation").AssetInfo
) => string);
filename?: Filename;
/**
* An expression which is used to address the global object/scope in runtime code
*/
globalObject?: string;
globalObject?: GlobalObject;
/**
* Digest type used for the hash
*/
hashDigest?: string;
hashDigest?: HashDigest;
/**
* Number of chars which are used for the hash
*/
hashDigestLength?: number;
hashDigestLength?: HashDigestLength;
/**
* Algorithm used for generation the hash (see node.js crypto package)
*/
hashFunction?: string | typeof import("../lib/util/Hash");
hashFunction?: HashFunction;
/**
* Any string which is added to the hash to salt it
*/
hashSalt?: string;
hashSalt?: HashSalt;
/**
* The filename of the Hot Update Chunks. They are inside the output.path directory.
*/
hotUpdateChunkFilename?: string;
hotUpdateChunkFilename?: HotUpdateChunkFilename;
/**
* The JSONP function used by webpack for async loading of hot update chunks.
*/
hotUpdateFunction?: string;
hotUpdateFunction?: HotUpdateFunction;
/**
* The filename of the Hot Update Main File. It is inside the `output.path` directory.
*/
hotUpdateMainFilename?: string;
hotUpdateMainFilename?: HotUpdateMainFilename;
/**
* Wrap javascript code into IIFEs to avoid leaking into global scope.
*/
iife?: boolean;
iife?: Iife;
/**
* The JSONP function used by webpack for async loading of chunks.
*/
jsonpFunction?: string;
jsonpFunction?: JsonpFunction;
/**
* This option enables loading async chunks via a custom script type, such as script type="module"
*/
jsonpScriptType?: false | "text/javascript" | "module";
jsonpScriptType?: JsonpScriptType;
/**
* If set, export the bundle as library. `output.library` is the name.
* Make the output files a library, exporting the exports of the entry point
*/
library?: string | string[] | LibraryCustomUmdObject;
library?: Library;
/**
* Specify which export should be exposed as library
*/
libraryExport?: string | ArrayOfStringValues;
libraryExport?: LibraryExport;
/**
* Type of library
*/
libraryTarget?:
| "var"
| "module"
| "assign"
| "this"
| "window"
| "self"
| "global"
| "commonjs"
| "commonjs2"
| "commonjs-module"
| "amd"
| "amd-require"
| "umd"
| "umd2"
| "jsonp"
| "system";
libraryTarget?: LibraryType;
/**
* Output javascript files as module source type.
*/
module?: boolean;
module?: OutputModule;
/**
* The output directory as **absolute path** (required).
*/
path?: string;
path?: Path;
/**
* Include comments with information about the modules.
*/
pathinfo?: boolean;
pathinfo?: Pathinfo;
/**
* The `publicPath` specifies the public URL address of the output files when referenced in a browser.
*/
publicPath?:
| string
| ((
pathData: import("../lib/Compilation").PathData,
assetInfo?: import("../lib/Compilation").AssetInfo
) => string);
publicPath?: PublicPath;
/**
* The filename of the SourceMaps for the JavaScript files. They are inside the `output.path` directory.
*/
sourceMapFilename?: string;
sourceMapFilename?: SourceMapFilename;
/**
* Prefixes every line of the source in the bundle with this string.
*/
sourcePrefix?: string;
sourcePrefix?: SourcePrefix;
/**
* Handles exceptions in module loading correctly at a performance cost.
*/
strictModuleExceptionHandling?: boolean;
strictModuleExceptionHandling?: StrictModuleExceptionHandling;
/**
* If `output.libraryTarget` is set to umd and `output.library` is set, setting this to true will name the AMD module.
*/
umdNamedDefine?: boolean;
umdNamedDefine?: UmdNamedDefine;
/**
* A unique name of the webpack build to avoid multiple webpack runtimes to conflict when using globals.
*/
uniqueName?: string;
uniqueName?: UniqueName;
/**
* The filename of WebAssembly modules as relative path inside the `output.path` directory.
*/
webassemblyModuleFilename?: string;
webassemblyModuleFilename?: WebassemblyModuleFilename;
}
/**
* Set explicit comments for `commonjs`, `commonjs2`, `amd`, and `root`.
@ -1497,6 +1653,31 @@ export interface LibraryCustomUmdObject {
*/
root?: string | ArrayOfStringValues;
}
/**
* Options for library
*/
export interface LibraryOptions {
/**
* Add a comment in the UMD wrapper.
*/
auxiliaryComment?: AuxiliaryComment;
/**
* Specify which export should be exposed as library
*/
export?: LibraryExport;
/**
* The name of the library (some types allow unnamed libraries too)
*/
name?: LibraryName;
/**
* Type of library
*/
type: LibraryType;
/**
* If `output.libraryTarget` is set to umd and `output.library` is set, setting this to true will name the AMD module.
*/
umdNamedDefine?: UmdNamedDefine;
}
/**
* Configuration object for web performance recommendations
*/
@ -1784,6 +1965,143 @@ export interface EntryStaticNormalized {
*/
[k: string]: EntryDescription;
}
/**
* Normalized options affecting the output of the compilation. `output` options tell webpack how to write the compiled files to disk.
*/
export interface OutputNormalized {
/**
* The filename of asset modules as relative path inside the `output.path` directory.
*/
assetModuleFilename?: AssetModuleFilename;
/**
* The callback function name used by webpack for loading of chunks in WebWorkers.
*/
chunkCallbackName?: ChunkCallbackName;
/**
* The filename of non-entry chunks as relative path inside the `output.path` directory.
*/
chunkFilename?: ChunkFilename;
/**
* Number of milliseconds before chunk request expires
*/
chunkLoadTimeout?: ChunkLoadTimeout;
/**
* Check if to be emitted file already exists and have the same content before writing to output filesystem
*/
compareBeforeEmit?: CompareBeforeEmit;
/**
* This option enables cross-origin loading of chunks.
*/
crossOriginLoading?: CrossOriginLoading;
/**
* Similar to `output.devtoolModuleFilenameTemplate`, but used in the case of duplicate module identifiers.
*/
devtoolFallbackModuleFilenameTemplate?: DevtoolFallbackModuleFilenameTemplate;
/**
* Filename template string of function for the sources array in a generated SourceMap.
*/
devtoolModuleFilenameTemplate?: DevtoolModuleFilenameTemplate;
/**
* Module namespace to use when interpolating filename template string for the sources array in a generated SourceMap. Defaults to `output.library` if not set. It's useful for avoiding runtime collisions in sourcemaps from multiple webpack projects built as libraries.
*/
devtoolNamespace?: DevtoolNamespace;
/**
* The maximum EcmaScript version of the webpack generated code (doesn't include input source code from modules).
*/
ecmaVersion?: EcmaVersion;
/**
* List of library types enabled for use by entry points
*/
enabledLibraryTypes?: EnabledLibraryTypes;
/**
* Specifies the name of each output file on disk. You must **not** specify an absolute path here! The `output.path` option determines the location on disk the files are written to, filename is used solely for naming the individual files.
*/
filename?: Filename;
/**
* An expression which is used to address the global object/scope in runtime code
*/
globalObject?: GlobalObject;
/**
* Digest type used for the hash
*/
hashDigest?: HashDigest;
/**
* Number of chars which are used for the hash
*/
hashDigestLength?: HashDigestLength;
/**
* Algorithm used for generation the hash (see node.js crypto package)
*/
hashFunction?: HashFunction;
/**
* Any string which is added to the hash to salt it
*/
hashSalt?: HashSalt;
/**
* The filename of the Hot Update Chunks. They are inside the output.path directory.
*/
hotUpdateChunkFilename?: HotUpdateChunkFilename;
/**
* The JSONP function used by webpack for async loading of hot update chunks.
*/
hotUpdateFunction?: HotUpdateFunction;
/**
* The filename of the Hot Update Main File. It is inside the `output.path` directory.
*/
hotUpdateMainFilename?: HotUpdateMainFilename;
/**
* Wrap javascript code into IIFEs to avoid leaking into global scope.
*/
iife?: Iife;
/**
* The JSONP function used by webpack for async loading of chunks.
*/
jsonpFunction?: JsonpFunction;
/**
* This option enables loading async chunks via a custom script type, such as script type="module"
*/
jsonpScriptType?: JsonpScriptType;
/**
* Options for library
*/
library?: LibraryOptions;
/**
* Output javascript files as module source type.
*/
module?: OutputModule;
/**
* The output directory as **absolute path** (required).
*/
path?: Path;
/**
* Include comments with information about the modules.
*/
pathinfo?: Pathinfo;
/**
* The `publicPath` specifies the public URL address of the output files when referenced in a browser.
*/
publicPath?: PublicPath;
/**
* The filename of the SourceMaps for the JavaScript files. They are inside the `output.path` directory.
*/
sourceMapFilename?: SourceMapFilename;
/**
* Prefixes every line of the source in the bundle with this string.
*/
sourcePrefix?: SourcePrefix;
/**
* Handles exceptions in module loading correctly at a performance cost.
*/
strictModuleExceptionHandling?: StrictModuleExceptionHandling;
/**
* A unique name of the webpack build to avoid multiple webpack runtimes to conflict when using globals.
*/
uniqueName?: UniqueName;
/**
* The filename of WebAssembly modules as relative path inside the `output.path` directory.
*/
webassemblyModuleFilename?: WebassemblyModuleFilename;
}
/**
* Normalized webpack options object
*/
@ -1861,9 +2179,9 @@ export interface WebpackOptionsNormalized {
*/
optimization: Optimization;
/**
* Options affecting the output of the compilation. `output` options tell webpack how to write the compiled files to disk.
* Normalized options affecting the output of the compilation. `output` options tell webpack how to write the compiled files to disk.
*/
output: Output;
output: OutputNormalized;
/**
* The number of parallel processed modules in the compilation.
*/

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@ -1,130 +0,0 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const { ConcatSource } = require("webpack-sources");
const ExternalModule = require("./ExternalModule");
const RuntimeGlobals = require("./RuntimeGlobals");
const Template = require("./Template");
const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
/** @typedef {import("./Compiler")} Compiler */
/**
* @typedef {Object} AmdTemplatePluginOptions
* @param {string=} name the library name
* @property {boolean=} requireAsWrapper
*/
class AmdTemplatePlugin {
/**
* @param {AmdTemplatePluginOptions} options the plugin options
*/
constructor(options) {
if (!options || typeof options === "string") {
this.name = options;
this.requireAsWrapper = false;
} else {
this.name = options.name;
this.requireAsWrapper = options.requireAsWrapper;
}
}
/**
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
compiler.hooks.thisCompilation.tap("AmdTemplatePlugin", compilation => {
compilation.hooks.additionalTreeRuntimeRequirements.tap(
"AmdTemplatePlugin",
(chunk, set) => {
set.add(RuntimeGlobals.returnExportsFromRuntime);
}
);
const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
hooks.render.tap(
"AmdTemplatePlugin",
(source, { chunk, runtimeTemplate, chunkGraph }) => {
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return source;
const modern = runtimeTemplate.supportsArrowFunction();
const modules = chunkGraph
.getChunkModules(chunk)
.filter(m => m instanceof ExternalModule);
const externals = /** @type {ExternalModule[]} */ (modules);
const externalsDepsArray = JSON.stringify(
externals.map(m =>
typeof m.request === "object" && !Array.isArray(m.request)
? m.request.amd
: m.request
)
);
const externalsArguments = externals
.map(
m =>
`__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(
`${chunkGraph.getModuleId(m)}`
)}__`
)
.join(", ");
const fnStart = modern
? `(${externalsArguments}) => `
: `function(${externalsArguments}) { return `;
const fnEnd = modern ? "" : "}";
if (this.requireAsWrapper) {
return new ConcatSource(
`require(${externalsDepsArray}, ${fnStart}`,
source,
`${fnEnd});`
);
} else if (this.name) {
const name = compilation.getPath(this.name, {
chunk
});
return new ConcatSource(
`define(${JSON.stringify(
name
)}, ${externalsDepsArray}, ${fnStart}`,
source,
`${fnEnd});`
);
} else if (externalsArguments) {
return new ConcatSource(
`define(${externalsDepsArray}, ${fnStart}`,
source,
`${fnEnd});`
);
} else {
return new ConcatSource(`define(${fnStart}`, source, `${fnEnd});`);
}
}
);
hooks.chunkHash.tap(
"AmdTemplatePlugin",
(chunk, hash, { chunkGraph }) => {
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return;
hash.update("exports amd");
if (this.requireAsWrapper) {
hash.update("requireAsWrapper");
} else if (this.name) {
const name = compilation.getPath(this.name, {
chunk
});
hash.update(name);
}
}
);
});
}
}
module.exports = AmdTemplatePlugin;

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@ -64,7 +64,7 @@ const createHash = require("./util/createHash");
const { arrayToSetDeprecation } = require("./util/deprecation");
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("../declarations/WebpackOptions").Output} OutputOptions */
/** @typedef {import("../declarations/WebpackOptions").OutputNormalized} OutputOptions */
/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
/** @typedef {import("./ChunkGroup").ChunkGroupOptions} ChunkGroupOptions */
/** @typedef {import("./Compiler")} Compiler */

View File

@ -30,7 +30,7 @@ const { makePathsRelative } = require("./util/identifier");
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("../declarations/WebpackOptions").EntryNormalized} Entry */
/** @typedef {import("../declarations/WebpackOptions").Output} OutputOptions */
/** @typedef {import("../declarations/WebpackOptions").OutputNormalized} OutputOptions */
/** @typedef {import("../declarations/WebpackOptions").WatchOptions} WatchOptions */
/** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
/** @typedef {import("../declarations/WebpackOptions").WebpackPluginInstance} WebpackPluginInstance */

View File

@ -1,85 +0,0 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const { ConcatSource } = require("webpack-sources");
const { UsageState } = require("./ModuleGraph");
const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
/** @typedef {import("./Compiler")} Compiler */
/**
* @param {string[]} accessor the accessor to convert to path
* @returns {string} the path
*/
const accessorToObjectAccess = accessor => {
return accessor.map(a => `[${JSON.stringify(a)}]`).join("");
};
class ExportPropertyTemplatePlugin {
/**
* @param {string|string[]} property the name of the property to export
* @param {string} explanation an explanation why this property is used
*/
constructor(property, explanation) {
this.property = property;
this.explanation = explanation;
}
/**
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
compiler.hooks.thisCompilation.tap(
"ExportPropertyTemplatePlugin",
compilation => {
const moduleGraph = compilation.moduleGraph;
compilation.hooks.seal.tap("ExportPropertyTemplatePlugin", () => {
for (const { dependencies: deps } of compilation.entries.values()) {
const dep = deps[deps.length - 1];
if (dep) {
const module = moduleGraph.getModule(dep);
if (module) {
const exportsInfo = moduleGraph.getExportInfo(
module,
Array.isArray(this.property)
? this.property[0]
: this.property
);
exportsInfo.used = UsageState.Used;
exportsInfo.canMangleUse = false;
moduleGraph.addExtraReason(module, this.explanation);
}
}
}
});
const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
hooks.render.tap(
"ExportPropertyTemplatePlugin",
(source, { chunk, chunkGraph }) => {
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return source;
const postfix = accessorToObjectAccess([].concat(this.property));
return new ConcatSource(source, postfix);
}
);
hooks.chunkHash.tap(
"ExportPropertyTemplatePlugin",
(chunk, hash, { chunkGraph }) => {
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return;
hash.update("export property");
hash.update(`${this.property}`);
}
);
}
);
}
}
module.exports = ExportPropertyTemplatePlugin;

View File

@ -235,6 +235,8 @@ class ExternalModule extends Module {
case "module":
throw new Error("Module external type is not implemented yet");
case "var":
case "const":
case "let":
case "assign":
default:
return getSourceForDefaultCase(

View File

@ -5,75 +5,32 @@
"use strict";
const SetVarTemplatePlugin = require("./SetVarTemplatePlugin");
const EnableLibraryPlugin = require("./library/EnableLibraryPlugin");
/** @typedef {import("../declarations/WebpackOptions").LibraryCustomUmdCommentObject} LibraryCustomUmdCommentObject */
/** @typedef {import("../declarations/WebpackOptions").LibraryCustomUmdObject} LibraryCustomUmdObject */
/** @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 */
/**
* @param {string[]} accessor the accessor to convert to path
* @returns {string} the path
*/
const accessorToObjectAccess = accessor => {
return accessor.map(a => `[${JSON.stringify(a)}]`).join("");
};
/**
* @param {string=} base the path prefix
* @param {string|string[]|LibraryCustomUmdObject} accessor the accessor
* @param {"amd" | "commonjs" | "root"} umdProperty property used when a custom umd object is provided
* @param {string=} joinWith the element separator
* @returns {string} the path
*/
const accessorAccess = (base, accessor, umdProperty, joinWith = "; ") => {
const normalizedAccessor =
typeof accessor === "object" && !Array.isArray(accessor)
? accessor[umdProperty]
: accessor;
const accessors = Array.isArray(normalizedAccessor)
? normalizedAccessor
: [normalizedAccessor];
return accessors
.map((_, idx) => {
const a = base
? base + accessorToObjectAccess(accessors.slice(0, idx + 1))
: accessors[0] + accessorToObjectAccess(accessors.slice(1, idx + 1));
if (idx === accessors.length - 1) return a;
if (idx === 0 && base === undefined) {
return `${a} = typeof ${a} === "object" ? ${a} : {}`;
}
return `${a} = ${a} || {}`;
})
.join(joinWith);
};
/**
* @typedef {Object} LibraryOptions
* @property {string|string[]|LibraryCustomUmdObject=} library name of library
* @property {string=} libraryTarget type of library
* @property {boolean=} umdNamedDefine setting this to true will name the UMD module
* @property {string|LibraryCustomUmdCommentObject=} auxiliaryComment comment in the UMD wrapper
* @property {string|string[]=} libraryExport which export should be exposed as library
* @property {string=} globalObject global object expression
*/
// TODO webpack 6 remove
class LibraryTemplatePlugin {
/**
* @param {LibraryOptions} options options
* @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(options) {
if (arguments.length > 1) {
options = {
library: arguments[0],
libraryTarget: arguments[1],
umdNamedDefine: arguments[2],
auxiliaryComment: arguments[3],
libraryExport: arguments[4],
globalObject: null
};
}
this.options = options;
constructor(name, target, umdNamedDefine, auxiliaryComment, exportProperty) {
this.library = {
type: target || "var",
name,
umdNamedDefine,
auxiliaryComment,
export: exportProperty
};
}
/**
@ -81,130 +38,9 @@ class LibraryTemplatePlugin {
* @returns {void}
*/
apply(compiler) {
if (this.options.libraryExport) {
const ExportPropertyTemplatePlugin = require("./ExportPropertyTemplatePlugin");
new ExportPropertyTemplatePlugin(
this.options.libraryExport,
"used a library export"
).apply(compiler);
} else {
const FlagEntryExportAsUsedPlugin = require("./FlagEntryExportAsUsedPlugin");
new FlagEntryExportAsUsedPlugin(
this.options.libraryTarget !== "module",
"used a library export"
).apply(compiler);
}
switch (this.options.libraryTarget) {
case "umd":
case "umd2": {
const UmdTemplatePlugin = require("./UmdTemplatePlugin");
new UmdTemplatePlugin(this.options.library, {
optionalAmdExternalAsGlobal: this.options.libraryTarget === "umd2",
namedDefine: this.options.umdNamedDefine,
auxiliaryComment: this.options.auxiliaryComment || ""
}).apply(compiler);
break;
}
case "amd":
case "amd-require": {
const AmdTemplatePlugin = require("./AmdTemplatePlugin");
new AmdTemplatePlugin({
name: this.options.library,
requireAsWrapper: this.options.libraryTarget === "amd-require"
}).apply(compiler);
break;
}
case "var":
if (
!this.options.library ||
(typeof this.options.library === "object" &&
!Array.isArray(this.options.library))
) {
throw new Error(
"library name must be set and not an UMD custom object for non-UMD target"
);
}
new SetVarTemplatePlugin(
`var ${accessorAccess(undefined, this.options.library, "root")}`,
false
).apply(compiler);
break;
case "assign":
new SetVarTemplatePlugin(
accessorAccess(undefined, this.options.library, "root"),
false
).apply(compiler);
break;
case "this":
case "self":
case "window":
if (this.options.library) {
new SetVarTemplatePlugin(
accessorAccess(
this.options.libraryTarget,
this.options.library,
"root"
),
false
).apply(compiler);
} else {
new SetVarTemplatePlugin(this.options.libraryTarget, true).apply(
compiler
);
}
break;
case "global": {
const globalObject =
this.options.globalObject || compiler.options.output.globalObject;
if (this.options.library) {
new SetVarTemplatePlugin(
accessorAccess(globalObject, this.options.library, "root"),
false
).apply(compiler);
} else {
new SetVarTemplatePlugin(globalObject, true).apply(compiler);
}
break;
}
case "commonjs":
if (this.options.library) {
new SetVarTemplatePlugin(
accessorAccess("exports", this.options.library, "commonjs"),
false
).apply(compiler);
} else {
new SetVarTemplatePlugin("exports", true).apply(compiler);
}
break;
case "commonjs2":
case "commonjs-module":
new SetVarTemplatePlugin("module.exports", false).apply(compiler);
break;
case "jsonp": {
if (!this.options.library || typeof this.options.library === "object") {
throw new Error(
"library name must be set and not an array or UMD custom object for non-UMD target"
);
}
const JsonpExportTemplatePlugin = require("./web/JsonpExportTemplatePlugin");
new JsonpExportTemplatePlugin(this.options.library).apply(compiler);
break;
}
case "system": {
const SystemTemplatePlugin = require("./SystemTemplatePlugin");
new SystemTemplatePlugin({
name: this.options.library
}).apply(compiler);
break;
}
case "module":
// TODO
break;
default:
throw new Error(
`${this.options.libraryTarget} is not a valid Library target`
);
}
const { output } = compiler.options;
output.library = this.library;
new EnableLibraryPlugin(this.library.type).apply(compiler);
}
}

View File

@ -1,77 +0,0 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const { ConcatSource } = require("webpack-sources");
const RuntimeGlobals = require("./RuntimeGlobals");
const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
/** @typedef {import("./Compiler")} Compiler */
class SetVarTemplatePlugin {
/**
* @param {string} varExpression the accessor where the library is exported
* @param {boolean} copyObject specify copying the exports
*/
constructor(varExpression, copyObject) {
/** @type {string} */
this.varExpression = varExpression;
/** @type {boolean} */
this.copyObject = copyObject;
}
/**
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
compiler.hooks.thisCompilation.tap("SetVarTemplatePlugin", compilation => {
compilation.hooks.additionalTreeRuntimeRequirements.tap(
"LibraryTemplatePlugin",
(chunk, set) => {
set.add(RuntimeGlobals.returnExportsFromRuntime);
}
);
const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
hooks.render.tap(
"SetVarTemplatePlugin",
(source, { chunk, chunkGraph }) => {
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return source;
const varExpression = compilation.getPath(this.varExpression, {
chunk
});
if (this.copyObject) {
return new ConcatSource(
`(function(e, a) { for(var i in a) e[i] = a[i]; }(${varExpression}, `,
source,
"))"
);
} else {
const prefix = `${varExpression} =\n`;
return new ConcatSource(prefix, source);
}
}
);
hooks.chunkHash.tap(
"SetVarTemplatePlugin",
(chunk, hash, { chunkGraph }) => {
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return;
hash.update("set var");
const varExpression = compilation.getPath(this.varExpression, {
chunk
});
hash.update(`${varExpression}`);
hash.update(`${this.copyObject}`);
}
);
});
}
}
module.exports = SetVarTemplatePlugin;

View File

@ -1,145 +0,0 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Joel Denning @joeldenning
*/
"use strict";
const { ConcatSource } = require("webpack-sources");
const ExternalModule = require("./ExternalModule");
const RuntimeGlobals = require("./RuntimeGlobals");
const Template = require("./Template");
const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
/** @typedef {import("./Compiler")} Compiler */
/**
* @typedef {Object} SystemTemplatePluginOptions
* @param {string=} name the library name
*/
class SystemTemplatePlugin {
/**
* @param {SystemTemplatePluginOptions} options the plugin options
*/
constructor(options) {
this.name = options.name;
}
/**
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
compiler.hooks.thisCompilation.tap("SystemTemplatePlugin", compilation => {
compilation.hooks.additionalTreeRuntimeRequirements.tap(
"SystemTemplatePlugin",
(chunk, set) => {
set.add(RuntimeGlobals.returnExportsFromRuntime);
}
);
const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
hooks.render.tap(
"SystemTemplatePlugin",
(source, { chunk, chunkGraph }) => {
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return source;
const modules = chunkGraph
.getChunkModules(chunk)
.filter(m => m instanceof ExternalModule);
const externals = /** @type {ExternalModule[]} */ (modules);
// The name this bundle should be registered as with System
const name = this.name
? `${JSON.stringify(compilation.getPath(this.name, { chunk }))}, `
: "";
// The array of dependencies that are external to webpack and will be provided by System
const systemDependencies = JSON.stringify(
externals.map(m =>
typeof m.request === "object" && !Array.isArray(m.request)
? m.request.amd
: m.request
)
);
// The name of the variable provided by System for exporting
const dynamicExport = "__WEBPACK_DYNAMIC_EXPORT__";
// An array of the internal variable names for the webpack externals
const externalWebpackNames = externals.map(
m =>
`__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(
`${chunkGraph.getModuleId(m)}`
)}__`
);
// Declaring variables for the internal variable names for the webpack externals
const externalVarDeclarations =
externalWebpackNames.length > 0
? `var ${externalWebpackNames.join(", ")};`
: "";
// The system.register format requires an array of setter functions for externals.
const setters =
externalWebpackNames.length === 0
? ""
: Template.asString([
"setters: [",
Template.indent(
externalWebpackNames
.map(external =>
Template.asString([
"function(module) {",
Template.indent(`${external} = module;`),
"}"
])
)
.join(",\n")
),
"],"
]);
return new ConcatSource(
Template.asString([
`System.register(${name}${systemDependencies}, function(${dynamicExport}) {`,
Template.indent([
externalVarDeclarations,
"return {",
Template.indent([
setters,
"execute: function() {",
Template.indent(`${dynamicExport}(`)
])
])
]) + "\n",
source,
"\n" +
Template.asString([
Template.indent([
Template.indent([Template.indent([");"]), "}"]),
"};"
]),
"})"
])
);
}
);
hooks.chunkHash.tap(
"SystemTemplatePlugin",
(chunk, hash, { chunkGraph }) => {
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return;
hash.update("exports system");
if (this.name) {
hash.update(compilation.getPath(this.name, { chunk }));
}
}
);
});
}
}
module.exports = SystemTemplatePlugin;

View File

@ -1,315 +0,0 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const { ConcatSource, OriginalSource } = require("webpack-sources");
const ExternalModule = require("./ExternalModule");
const RuntimeGlobals = require("./RuntimeGlobals");
const Template = require("./Template");
const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin");
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("../declarations/WebpackOptions").LibraryCustomUmdCommentObject} LibraryCustomUmdCommentObject */
/** @typedef {import("../declarations/WebpackOptions").LibraryCustomUmdObject} LibraryCustomUmdObject */
/** @typedef {import("./Chunk")} Chunk */
/** @typedef {import("./Compiler")} Compiler */
/**
* @param {string[]} accessor the accessor to convert to path
* @returns {string} the path
*/
const accessorToObjectAccess = accessor => {
return accessor.map(a => `[${JSON.stringify(a)}]`).join("");
};
/**
* @param {string=} base the path prefix
* @param {string|string[]} accessor the accessor
* @param {string=} joinWith the element separator
* @returns {string} the path
*/
const accessorAccess = (base, accessor, joinWith = ", ") => {
const accessors = Array.isArray(accessor) ? accessor : [accessor];
return accessors
.map((_, idx) => {
const a = base
? base + accessorToObjectAccess(accessors.slice(0, idx + 1))
: accessors[0] + accessorToObjectAccess(accessors.slice(1, idx + 1));
if (idx === accessors.length - 1) return a;
if (idx === 0 && base === undefined)
return `${a} = typeof ${a} === "object" ? ${a} : {}`;
return `${a} = ${a} || {}`;
})
.join(joinWith);
};
/** @typedef {string | string[] | LibraryCustomUmdObject} UmdTemplatePluginName */
/**
* @typedef {Object} UmdTemplatePluginOption
* @property {boolean=} optionalAmdExternalAsGlobal
* @property {boolean} namedDefine
* @property {string | LibraryCustomUmdCommentObject} auxiliaryComment
*/
class UmdTemplatePlugin {
/**
* @param {UmdTemplatePluginName} name the name of the UMD library
* @param {UmdTemplatePluginOption} options the plugin option
*/
constructor(name, options) {
if (typeof name === "object" && !Array.isArray(name)) {
this.name = name.root || name.amd || name.commonjs;
this.names = name;
} else {
this.name = name;
this.names = {
commonjs: name,
root: name,
amd: name
};
}
this.optionalAmdExternalAsGlobal = options.optionalAmdExternalAsGlobal;
this.namedDefine = options.namedDefine;
this.auxiliaryComment = options.auxiliaryComment;
}
/**
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
compiler.hooks.thisCompilation.tap("UmdTemplatePlugin", compilation => {
compilation.hooks.additionalTreeRuntimeRequirements.tap(
"UmdTemplatePlugin",
(chunk, set) => {
set.add(RuntimeGlobals.returnExportsFromRuntime);
}
);
const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
hooks.render.tap(
"UmdTemplatePlugin",
(source, { chunk, moduleGraph, chunkGraph, runtimeTemplate }) => {
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return source;
const modules = chunkGraph
.getChunkModules(chunk)
.filter(
m =>
m instanceof ExternalModule &&
(m.externalType === "umd" || m.externalType === "umd2")
);
let externals = /** @type {ExternalModule[]} */ (modules);
/** @type {ExternalModule[]} */
const optionalExternals = [];
/** @type {ExternalModule[]} */
let requiredExternals = [];
if (this.optionalAmdExternalAsGlobal) {
for (const m of externals) {
if (m.isOptional(moduleGraph)) {
optionalExternals.push(m);
} else {
requiredExternals.push(m);
}
}
externals = requiredExternals.concat(optionalExternals);
} else {
requiredExternals = externals;
}
const replaceKeys = str => {
return compilation.getPath(str, {
chunk
});
};
const externalsDepsArray = modules => {
return `[${replaceKeys(
modules
.map(m =>
JSON.stringify(
typeof m.request === "object" ? m.request.amd : m.request
)
)
.join(", ")
)}]`;
};
const externalsRootArray = modules => {
return replaceKeys(
modules
.map(m => {
let request = m.request;
if (typeof request === "object") request = request.root;
return `root${accessorToObjectAccess([].concat(request))}`;
})
.join(", ")
);
};
const externalsRequireArray = type => {
return replaceKeys(
externals
.map(m => {
let expr;
let request = m.request;
if (typeof request === "object") {
request = request[type];
}
if (request === undefined) {
throw new Error(
"Missing external configuration for type:" + type
);
}
if (Array.isArray(request)) {
expr = `require(${JSON.stringify(
request[0]
)})${accessorToObjectAccess(request.slice(1))}`;
} else {
expr = `require(${JSON.stringify(request)})`;
}
if (m.isOptional(moduleGraph)) {
expr = `(function webpackLoadOptionalExternalModule() { try { return ${expr}; } catch(e) {} }())`;
}
return expr;
})
.join(", ")
);
};
const externalsArguments = modules => {
return modules
.map(
m =>
`__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(
`${chunkGraph.getModuleId(m)}`
)}__`
)
.join(", ");
};
const libraryName = library => {
return JSON.stringify(replaceKeys([].concat(library).pop()));
};
let amdFactory;
if (optionalExternals.length > 0) {
const wrapperArguments = externalsArguments(requiredExternals);
const factoryArguments =
requiredExternals.length > 0
? externalsArguments(requiredExternals) +
", " +
externalsRootArray(optionalExternals)
: externalsRootArray(optionalExternals);
amdFactory =
`function webpackLoadOptionalExternalModuleAmd(${wrapperArguments}) {\n` +
` return factory(${factoryArguments});\n` +
" }";
} else {
amdFactory = "factory";
}
const auxiliaryComment = this.auxiliaryComment;
const getAuxilaryComment = type => {
if (auxiliaryComment) {
if (typeof auxiliaryComment === "string")
return "\t//" + auxiliaryComment + "\n";
if (auxiliaryComment[type])
return "\t//" + auxiliaryComment[type] + "\n";
}
return "";
};
return new ConcatSource(
new OriginalSource(
"(function webpackUniversalModuleDefinition(root, factory) {\n" +
getAuxilaryComment("commonjs2") +
" if(typeof exports === 'object' && typeof module === 'object')\n" +
" module.exports = factory(" +
externalsRequireArray("commonjs2") +
");\n" +
getAuxilaryComment("amd") +
" else if(typeof define === 'function' && define.amd)\n" +
(requiredExternals.length > 0
? this.names.amd && this.namedDefine === true
? " define(" +
libraryName(this.names.amd) +
", " +
externalsDepsArray(requiredExternals) +
", " +
amdFactory +
");\n"
: " define(" +
externalsDepsArray(requiredExternals) +
", " +
amdFactory +
");\n"
: this.names.amd && this.namedDefine === true
? " define(" +
libraryName(this.names.amd) +
", [], " +
amdFactory +
");\n"
: " define([], " + amdFactory + ");\n") +
(this.names.root || this.names.commonjs
? getAuxilaryComment("commonjs") +
" else if(typeof exports === 'object')\n" +
" exports[" +
libraryName(this.names.commonjs || this.names.root) +
"] = factory(" +
externalsRequireArray("commonjs") +
");\n" +
getAuxilaryComment("root") +
" else\n" +
" " +
replaceKeys(
accessorAccess(
"root",
this.names.root || this.names.commonjs
)
) +
" = factory(" +
externalsRootArray(externals) +
");\n"
: " else {\n" +
(externals.length > 0
? " var a = typeof exports === 'object' ? factory(" +
externalsRequireArray("commonjs") +
") : factory(" +
externalsRootArray(externals) +
");\n"
: " var a = factory();\n") +
" for(var i in a) (typeof exports === 'object' ? exports : root)[i] = a[i];\n" +
" }\n") +
`})(${
runtimeTemplate.outputOptions.globalObject
}, function(${externalsArguments(externals)}) {\nreturn `,
"webpack/universalModuleDefinition"
),
source,
";\n})"
);
}
);
hooks.chunkHash.tap(
"UmdTemplatePlugin",
(chunk, hash, { chunkGraph }) => {
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return;
hash.update("umd");
hash.update(`${this.names.root}`);
hash.update(`${this.names.amd}`);
hash.update(`${this.names.commonjs}`);
}
);
});
}
}
module.exports = UmdTemplatePlugin;

View File

@ -221,9 +221,11 @@ class WebpackOptionsApply extends OptionsApply {
options.target(compiler);
}
if (options.output.library || options.output.libraryTarget !== "var") {
const LibraryTemplatePlugin = require("./LibraryTemplatePlugin");
new LibraryTemplatePlugin(options.output).apply(compiler);
if (options.output.enabledLibraryTypes.length > 0) {
for (const type of options.output.enabledLibraryTypes) {
const EnableLibraryPlugin = require("./library/EnableLibraryPlugin");
new EnableLibraryPlugin(type).apply(compiler);
}
}
if (options.externals) {
const ExternalsPlugin = require("./ExternalsPlugin");
@ -277,9 +279,9 @@ class WebpackOptionsApply extends OptionsApply {
"'output.module: true' is only allowed when 'experiments.outputModule' is enabled"
);
}
if (options.output.libraryTarget === "module") {
if (options.output.enabledLibraryTypes.includes("module")) {
throw new Error(
"'output.libraryTarget: \"module\"' is only allowed when 'experiments.outputModule' is enabled"
"library type \"module\" is only allowed when 'experiments.outputModule' is enabled"
);
}
if (options.externalsType === "module") {

View File

@ -11,6 +11,9 @@ const Template = require("../Template");
/** @typedef {import("../../declarations/WebpackOptions").CacheNormalized} WebpackCache */
/** @typedef {import("../../declarations/WebpackOptions").Experiments} Experiments */
/** @typedef {import("../../declarations/WebpackOptions").InfrastructureLogging} InfrastructureLogging */
/** @typedef {import("../../declarations/WebpackOptions").Library} Library */
/** @typedef {import("../../declarations/WebpackOptions").LibraryName} LibraryName */
/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
/** @typedef {import("../../declarations/WebpackOptions").Module} WebpackModule */
/** @typedef {import("../../declarations/WebpackOptions").Node} WebpackNode */
/** @typedef {import("../../declarations/WebpackOptions").Optimization} Optimization */
@ -118,7 +121,17 @@ const applyWebpackOptionsDefaults = options => {
development
});
D(options, "externalsType", options.output.libraryTarget);
if (options.output.library) {
options.output.enabledLibraryTypes.push(options.output.library.type);
}
F(options, "externalsType", () =>
options.output.library
? options.output.library.type
: options.output.module
? "module"
: "var"
);
applyNodeDefaults(options.node, { target });
@ -323,14 +336,26 @@ const applyOutputDefaults = (
output,
{ context, target, outputModule, development }
) => {
/**
* @param {Library=} library the library option
* @returns {string} a readable library name
*/
const getLibraryName = library => {
// if options.output.library is a string
if (Array.isArray(library)) {
return library.join(".");
} else if (typeof library === "object") {
return getLibraryName(library.root);
const libraryName =
typeof library === "object" &&
library &&
!Array.isArray(library) &&
"type" in library
? library.name
: /** @type {LibraryName=} */ (library);
if (Array.isArray(libraryName)) {
return libraryName.join(".");
} else if (typeof libraryName === "object") {
return getLibraryName(libraryName.root);
} else if (typeof libraryName === "string") {
return libraryName;
}
return library || "";
return "";
};
F(output, "uniqueName", () => {
@ -364,7 +389,6 @@ const applyOutputDefaults = (
});
D(output, "assetModuleFilename", "[hash][ext]");
D(output, "webassemblyModuleFilename", "[hash].module.wasm");
D(output, "library", "");
D(output, "publicPath", "");
D(output, "compareBeforeEmit", true);
F(output, "hotUpdateFunction", () =>

View File

@ -9,8 +9,11 @@ const normalizeEcmaVersion = require("../util/normalizeEcmaVersion");
/** @typedef {import("../../declarations/WebpackOptions").EntryStatic} EntryStatic */
/** @typedef {import("../../declarations/WebpackOptions").EntryStaticNormalized} EntryStaticNormalized */
/** @typedef {import("../../declarations/WebpackOptions").LibraryName} LibraryName */
/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
/** @typedef {import("../../declarations/WebpackOptions").OptimizationRuntimeChunk} OptimizationRuntimeChunk */
/** @typedef {import("../../declarations/WebpackOptions").OptimizationRuntimeChunkNormalized} OptimizationRuntimeChunkNormalized */
/** @typedef {import("../../declarations/WebpackOptions").OutputNormalized} OutputNormalized */
/** @typedef {import("../../declarations/WebpackOptions").WebpackOptions} WebpackOptions */
/** @typedef {import("../../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptionsNormalized */
@ -160,10 +163,80 @@ const getNormalizedWebpackOptions = config => {
}
)
})),
output: nestedConfig(config.output, output => ({
...output,
ecmaVersion: normalizeEcmaVersion(output.ecmaVersion)
})),
output: nestedConfig(config.output, output => {
const library = output.library;
const libraryAsName = /** @type {LibraryName} */ (library);
const libraryBase =
typeof library === "object" &&
library &&
!Array.isArray(library) &&
"type" in library
? library
: libraryAsName || output.libraryTarget
? /** @type {LibraryOptions} */ ({
type: "var",
name: libraryAsName
})
: undefined;
/** @type {OutputNormalized} */
const result = {
assetModuleFilename: output.assetModuleFilename,
chunkCallbackName: output.chunkCallbackName,
chunkFilename: output.chunkFilename,
chunkLoadTimeout: output.chunkLoadTimeout,
compareBeforeEmit: output.compareBeforeEmit,
crossOriginLoading: output.crossOriginLoading,
devtoolFallbackModuleFilenameTemplate:
output.devtoolFallbackModuleFilenameTemplate,
devtoolModuleFilenameTemplate: output.devtoolModuleFilenameTemplate,
devtoolNamespace: output.devtoolNamespace,
ecmaVersion: normalizeEcmaVersion(output.ecmaVersion),
enabledLibraryTypes: nestedArray(output.enabledLibraryTypes, t => [
...t
]),
filename: output.filename,
globalObject: output.globalObject,
hashDigest: output.hashDigest,
hashDigestLength: output.hashDigestLength,
hashFunction: output.hashFunction,
hashSalt: output.hashSalt,
hotUpdateChunkFilename: output.hotUpdateChunkFilename,
hotUpdateFunction: output.hotUpdateFunction,
hotUpdateMainFilename: output.hotUpdateMainFilename,
iife: output.iife,
jsonpFunction: output.jsonpFunction,
jsonpScriptType: output.jsonpScriptType,
library: libraryBase && {
type:
output.libraryTarget !== undefined
? output.libraryTarget
: libraryBase.type,
auxiliaryComment:
output.auxiliaryComment !== undefined
? output.auxiliaryComment
: libraryBase.auxiliaryComment,
export:
output.libraryExport !== undefined
? output.libraryExport
: libraryBase.export,
name: libraryBase.name,
umdNamedDefine:
output.umdNamedDefine !== undefined
? output.umdNamedDefine
: libraryBase.umdNamedDefine
},
module: output.module,
path: output.path,
pathinfo: output.pathinfo,
publicPath: output.publicPath,
sourceMapFilename: output.sourceMapFilename,
sourcePrefix: output.sourcePrefix,
strictModuleExceptionHandling: output.strictModuleExceptionHandling,
uniqueName: output.uniqueName,
webassemblyModuleFilename: output.webassemblyModuleFilename
};
return result;
}),
parallelism: config.parallelism,
performance: optionalNestedConfig(config.performance, performance => {
if (performance === false) return false;

View File

@ -57,7 +57,11 @@ exportPlugins(module.exports, {
"DEP_WEBPACK_JAVASCRIPT_MODULES_PLUGIN"
),
LibManifestPlugin: () => require("./LibManifestPlugin"),
LibraryTemplatePlugin: () => require("./LibraryTemplatePlugin"),
LibraryTemplatePlugin: util.deprecate(
() => require("./LibraryTemplatePlugin"),
"webpack.LibraryTemplatePlugin is deprecated and has been replaced by compilation.outputOptions.library or compilation.addEntry + passing a library option",
"DEP_WEBPACK_LIBRARY_TEMPLATE_PLUGIN"
),
LoaderOptionsPlugin: () => require("./LoaderOptionsPlugin"),
LoaderTargetPlugin: () => require("./LoaderTargetPlugin"),
Module: () => require("./Module"),
@ -78,11 +82,9 @@ exportPlugins(module.exports, {
"SingleEntryPlugin was renamed to EntryPlugin",
"DEP_WEBPACK_SINGLE_ENTRY_PLUGIN"
),
SetVarTemplatePlugin: () => require("./SetVarTemplatePlugin"),
SourceMapDevToolPlugin: () => require("./SourceMapDevToolPlugin"),
Stats: () => require("./Stats"),
Template: () => require("./Template"),
UmdTemplatePlugin: () => require("./UmdTemplatePlugin"),
WatchIgnorePlugin: () => require("./WatchIgnorePlugin"),
WebpackOptionsDefaulter: util.deprecate(
() => require("./WebpackOptionsDefaulter"),
@ -157,6 +159,11 @@ exportPlugins((module.exports.wasm = {}), {
require("./wasm-async/AsyncWebAssemblyModulesPlugin")
});
exportPlugins((module.exports.library = {}), {
AbstractLibraryPlugin: () => require("./library/AbstractLibraryPlugin"),
EnableLibraryPlugin: () => require("./library/EnableLibraryPlugin")
});
exportPlugins((module.exports.debug = {}), {
ProfilingPlugin: () => require("./debug/ProfilingPlugin")
});

View File

@ -0,0 +1,173 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const RuntimeGlobals = require("../RuntimeGlobals");
const JavascriptModulesPlugin = require("../javascript/JavascriptModulesPlugin");
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
/** @typedef {import("../Chunk")} Chunk */
/** @typedef {import("../Compilation")} Compilation */
/** @typedef {import("../Compilation").ChunkHashContext} ChunkHashContext */
/** @typedef {import("../Compiler")} Compiler */
/** @typedef {import("../Module")} Module */
/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
/** @typedef {import("../util/Hash")} Hash */
/**
* @template T
* @typedef {Object} LibraryContext
* @property {Compilation} compilation
* @property {T} options
*/
/**
* @template T
*/
class AbstractLibraryPlugin {
/**
* @param {Object} options options
* @param {string} options.pluginName name of the plugin
* @param {LibraryType} options.type used library type
*/
constructor({ pluginName, type }) {
this._pluginName = pluginName;
this._type = type;
this._parseCache = new WeakMap();
}
/**
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
const { _pluginName } = this;
compiler.hooks.thisCompilation.tap(_pluginName, compilation => {
compilation.hooks.finishModules.tap(_pluginName, () => {
const options = this._parseOptionsCached(
compilation.outputOptions.library
);
if (options !== false) {
for (const { dependencies: deps } of compilation.entries.values()) {
const dep = deps[deps.length - 1];
if (dep) {
const module = compilation.moduleGraph.getModule(dep);
if (module) {
this.finishEntryModule(module, { options, compilation });
}
}
}
}
});
compilation.hooks.additionalChunkRuntimeRequirements.tap(
_pluginName,
(chunk, set) => {
if (compilation.chunkGraph.getNumberOfEntryModules(chunk) === 0)
return;
const options = this._parseOptionsCached(
compilation.outputOptions.library
);
if (options !== false) {
this.runtimeRequirements(chunk, set, { options, compilation });
}
}
);
const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
hooks.render.tap(_pluginName, (source, renderContext) => {
const { chunk, chunkGraph } = renderContext;
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return source;
const options = this._parseOptionsCached(
compilation.outputOptions.library
);
if (options === false) return source;
return this.render(source, renderContext, { options, compilation });
});
hooks.chunkHash.tap(_pluginName, (chunk, hash, context) => {
const { chunkGraph } = context;
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return;
const options = this._parseOptionsCached(
compilation.outputOptions.library
);
if (options === false) return;
this.chunkHash(chunk, hash, context, { options, compilation });
});
});
}
/**
* @param {LibraryOptions=} library normalized library option
* @returns {T | false} preprocess as needed by overriding
*/
_parseOptionsCached(library) {
if (!library) return false;
if (library.type !== this._type) return false;
const cacheEntry = this._parseCache.get(library);
if (cacheEntry !== undefined) return cacheEntry;
const result = this.parseOptions(library);
this._parseCache.set(library, result);
return result;
}
/**
* @abstract
* @param {LibraryOptions} library normalized library option
* @returns {T | false} preprocess as needed by overriding
*/
parseOptions(library) {
const AbstractMethodError = require("../AbstractMethodError");
throw new AbstractMethodError();
}
/**
* @param {Module} module the exporting entry module
* @param {LibraryContext<T>} libraryContext context
* @returns {void}
*/
finishEntryModule(module, libraryContext) {}
/**
* @param {Chunk} chunk the chunk
* @param {Set<string>} set runtime requirements
* @param {LibraryContext<T>} libraryContext context
* @returns {void}
*/
runtimeRequirements(chunk, set, libraryContext) {
set.add(RuntimeGlobals.returnExportsFromRuntime);
}
/**
* @param {Source} source source
* @param {RenderContext} renderContext render context
* @param {LibraryContext<T>} libraryContext context
* @returns {Source} source with library export
*/
render(source, renderContext, libraryContext) {
return source;
}
/**
* @param {Chunk} chunk the chunk
* @param {Hash} hash hash
* @param {ChunkHashContext} chunkHashContext chunk hash context
* @param {LibraryContext<T>} libraryContext context
* @returns {void}
*/
chunkHash(chunk, hash, chunkHashContext, libraryContext) {
const options = this._parseOptionsCached(
libraryContext.compilation.outputOptions.library
);
hash.update(this._pluginName);
hash.update(JSON.stringify(options));
}
}
module.exports = AbstractLibraryPlugin;

View File

@ -0,0 +1,155 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const { ConcatSource } = require("webpack-sources");
const ExternalModule = require("../ExternalModule");
const Template = require("../Template");
const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
/** @typedef {import("../Chunk")} Chunk */
/** @typedef {import("../Compilation").ChunkHashContext} ChunkHashContext */
/** @typedef {import("../Compiler")} Compiler */
/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
/** @typedef {import("../util/Hash")} Hash */
/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
/**
* @typedef {Object} AmdLibraryPluginOptions
* @property {LibraryType} type
* @property {boolean=} requireAsWrapper
*/
/**
* @typedef {Object} AmdLibraryPluginParsed
* @property {string} name
*/
/**
* @typedef {AmdLibraryPluginParsed} T
* @extends {AbstractLibraryPlugin<AmdLibraryPluginParsed>}
*/
class AmdLibraryPlugin extends AbstractLibraryPlugin {
/**
* @param {AmdLibraryPluginOptions} options the plugin options
*/
constructor(options) {
super({
pluginName: "AmdLibraryPlugin",
type: options.type
});
this.requireAsWrapper = options.requireAsWrapper;
}
/**
* @param {LibraryOptions} library normalized library option
* @returns {T | false} preprocess as needed by overriding
*/
parseOptions(library) {
const name = library.name;
if (this.requireAsWrapper) {
if (name) {
throw new Error("AMD library name must be unset");
}
} else {
if (name && typeof name !== "string") {
throw new Error("AMD library name must be a simple string or unset");
}
}
return {
name: /** @type {string=} */ (name)
};
}
/**
* @param {Source} source source
* @param {RenderContext} renderContext render context
* @param {LibraryContext<T>} libraryContext context
* @returns {Source} source with library export
*/
render(
source,
{ chunkGraph, chunk, runtimeTemplate },
{ options, compilation }
) {
const modern = runtimeTemplate.supportsArrowFunction();
const modules = chunkGraph
.getChunkModules(chunk)
.filter(m => m instanceof ExternalModule);
const externals = /** @type {ExternalModule[]} */ (modules);
const externalsDepsArray = JSON.stringify(
externals.map(m =>
typeof m.request === "object" && !Array.isArray(m.request)
? m.request.amd
: m.request
)
);
const externalsArguments = externals
.map(
m =>
`__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(
`${chunkGraph.getModuleId(m)}`
)}__`
)
.join(", ");
const fnStart = modern
? `(${externalsArguments}) => `
: `function(${externalsArguments}) { return `;
const fnEnd = modern ? "" : "}";
if (this.requireAsWrapper) {
return new ConcatSource(
`require(${externalsDepsArray}, ${fnStart}`,
source,
`${fnEnd});`
);
} else if (options.name) {
const name = compilation.getPath(options.name, {
chunk
});
return new ConcatSource(
`define(${JSON.stringify(name)}, ${externalsDepsArray}, ${fnStart}`,
source,
`${fnEnd});`
);
} else if (externalsArguments) {
return new ConcatSource(
`define(${externalsDepsArray}, ${fnStart}`,
source,
`${fnEnd});`
);
} else {
return new ConcatSource(`define(${fnStart}`, source, `${fnEnd});`);
}
}
/**
* @param {Chunk} chunk the chunk
* @param {Hash} hash hash
* @param {ChunkHashContext} chunkHashContext chunk hash context
* @param {LibraryContext<T>} libraryContext context
* @returns {void}
*/
chunkHash(chunk, hash, chunkHashContext, { options, compilation }) {
hash.update("AmdLibraryPlugin");
if (this.requireAsWrapper) {
hash.update("requireAsWrapper");
} else if (options.name) {
hash.update("named");
const name = compilation.getPath(options.name, {
chunk
});
hash.update(name);
}
}
}
module.exports = AmdLibraryPlugin;

View File

@ -0,0 +1,170 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const { ConcatSource } = require("webpack-sources");
const propertyAccess = require("../util/propertyAccess");
const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
/** @typedef {import("../Chunk")} Chunk */
/** @typedef {import("../Compilation").ChunkHashContext} ChunkHashContext */
/** @typedef {import("../Compiler")} Compiler */
/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
/** @typedef {import("../util/Hash")} Hash */
/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
/**
* @param {string[]} accessor variable plus properties
* @param {number} existingLength items of accessor that are existing already
* @param {boolean=} initLast if the last property should also be initialized to an object
* @returns {string} code to access the accessor while initializing
*/
const accessWithInit = (accessor, existingLength, initLast = false) => {
// This generates for [a, b, c, d]:
// (((a = typeof a === "undefined" ? {} : a).b = a.b || {}).c = a.b.c || {}).d
const base = accessor[0];
let current =
existingLength > 0 || (!initLast && accessor.length === 1)
? base
: `(${base} = typeof ${base} === "undefined" ? {} : ${base})`;
let propsSoFar = accessor.slice(1, existingLength);
current += propertyAccess(propsSoFar);
if (existingLength >= accessor.length - 1) return current;
for (let i = Math.max(1, existingLength); i < accessor.length - 1; i++) {
const prop = accessor[i];
propsSoFar.push(prop);
current = `(${current}${propertyAccess([prop])} = ${base}${propertyAccess(
propsSoFar
)} || {})`;
}
return `${current}${propertyAccess([accessor[accessor.length - 1]])}`;
};
/**
* @typedef {Object} AssignLibraryPluginOptions
* @property {LibraryType} type
* @property {string[] | "global"} prefix name prefix
* @property {string | false} declare declare name as variable
* @property {"error"|"copy"|"assign"} unnamed behavior for unnamed library name
*/
/**
* @typedef {Object} AssignLibraryPluginParsed
* @property {string | string[]} name
*/
/**
* @typedef {AssignLibraryPluginParsed} T
* @extends {AbstractLibraryPlugin<AssignLibraryPluginParsed>}
*/
class AssignLibraryPlugin extends AbstractLibraryPlugin {
/**
* @param {AssignLibraryPluginOptions} options the plugin options
*/
constructor(options) {
super({
pluginName: "AssignLibraryPlugin",
type: options.type
});
this.prefix = options.prefix;
this.declare = options.declare;
this.unnamed = options.unnamed;
}
/**
* @param {LibraryOptions} library normalized library option
* @returns {T | false} preprocess as needed by overriding
*/
parseOptions(library) {
const name = library.name;
if (this.unnamed === "error") {
if (typeof name !== "string" && !Array.isArray(name)) {
throw new Error("Library name must be a string or string array");
}
} else {
if (name && typeof name !== "string" && !Array.isArray(name)) {
throw new Error("Library name must be a string, string array or unset");
}
}
return {
name: /** @type {string|string[]=} */ (name)
};
}
/**
* @param {Source} source source
* @param {RenderContext} renderContext render context
* @param {LibraryContext<T>} libraryContext context
* @returns {Source} source with library export
*/
render(source, { chunkGraph, moduleGraph, chunk }, { options, compilation }) {
const prefix =
this.prefix === "global"
? [compilation.outputOptions.globalObject]
: this.prefix;
const fullName = options.name ? prefix.concat(options.name) : prefix;
const fullNameResolved = fullName.map(n =>
compilation.getPath(n, {
chunk
})
);
const result = new ConcatSource();
if (this.declare) {
const base = fullNameResolved[0];
result.add(`${this.declare} ${base};`);
}
if (!options.name && this.unnamed === "copy") {
result.add(
`(function(e, a) { for(var i in a) e[i] = a[i]; if(a.__esModule) Object.defineProperty(e, "__esModule", { value: true }); }(${accessWithInit(
fullNameResolved,
prefix.length,
true
)},\n`
);
result.add(source);
result.add("\n))");
} else {
result.add(
`${accessWithInit(fullNameResolved, prefix.length, false)} =\n`
);
result.add(source);
}
return result;
}
/**
* @param {Chunk} chunk the chunk
* @param {Hash} hash hash
* @param {ChunkHashContext} chunkHashContext chunk hash context
* @param {LibraryContext<T>} libraryContext context
* @returns {void}
*/
chunkHash(chunk, hash, chunkHashContext, { options, compilation }) {
hash.update("AssignLibraryPlugin");
const prefix =
this.prefix === "global"
? [compilation.outputOptions.globalObject]
: this.prefix;
const fullName = options.name ? prefix.concat(options.name) : prefix;
const fullNameResolved = fullName.map(n =>
compilation.getPath(n, {
chunk
})
);
if (!options.name && this.unnamed === "copy") {
hash.update("copy");
}
if (this.declare) {
hash.update(this.declare);
}
hash.update(fullNameResolved.join("."));
}
}
module.exports = AssignLibraryPlugin;

View File

@ -0,0 +1,175 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
/** @typedef {import("../Compiler")} Compiler */
/** @type {WeakMap<Compiler, Set<LibraryType>>} */
const enabledTypes = new WeakMap();
const getEnabledTypes = compiler => {
let set = enabledTypes.get(compiler);
if (set === undefined) {
set = new Set();
enabledTypes.set(compiler, set);
}
return set;
};
class EnableLibraryPlugin {
/**
* @param {LibraryType} type library type that should be available
*/
constructor(type) {
this.type = type;
}
/**
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
const { type } = this;
// Only enable once
if (getEnabledTypes(compiler).has(type)) return;
if (typeof type === "string") {
const ExportPropertyTemplatePlugin = require("./ExportPropertyLibraryPlugin");
new ExportPropertyTemplatePlugin({
type,
nsObjectUsed: type !== "module"
}).apply(compiler);
switch (type) {
case "var": {
const AssignLibraryPlugin = require("./AssignLibraryPlugin");
new AssignLibraryPlugin({
type,
prefix: [],
declare: "var",
unnamed: "error"
}).apply(compiler);
break;
}
case "assign": {
const AssignLibraryPlugin = require("./AssignLibraryPlugin");
new AssignLibraryPlugin({
type,
prefix: [],
declare: false,
unnamed: "error"
}).apply(compiler);
break;
}
case "this": {
const AssignLibraryPlugin = require("./AssignLibraryPlugin");
new AssignLibraryPlugin({
type,
prefix: ["this"],
declare: false,
unnamed: "copy"
}).apply(compiler);
break;
}
case "window": {
const AssignLibraryPlugin = require("./AssignLibraryPlugin");
new AssignLibraryPlugin({
type,
prefix: ["window"],
declare: false,
unnamed: "copy"
}).apply(compiler);
break;
}
case "self": {
const AssignLibraryPlugin = require("./AssignLibraryPlugin");
new AssignLibraryPlugin({
type,
prefix: ["self"],
declare: false,
unnamed: "copy"
}).apply(compiler);
break;
}
case "global": {
const AssignLibraryPlugin = require("./AssignLibraryPlugin");
new AssignLibraryPlugin({
type,
prefix: "global",
declare: false,
unnamed: "copy"
}).apply(compiler);
break;
}
case "commonjs": {
const AssignLibraryPlugin = require("./AssignLibraryPlugin");
new AssignLibraryPlugin({
type,
prefix: ["exports"],
declare: false,
unnamed: "copy"
}).apply(compiler);
break;
}
case "commonjs2":
case "commonjs-module": {
const AssignLibraryPlugin = require("./AssignLibraryPlugin");
new AssignLibraryPlugin({
type,
prefix: ["module", "exports"],
declare: false,
unnamed: "assign"
}).apply(compiler);
break;
}
case "amd":
case "amd-require": {
const AmdLibraryPlugin = require("./AmdLibraryPlugin");
new AmdLibraryPlugin({
type,
requireAsWrapper: type === "amd-require"
}).apply(compiler);
break;
}
case "umd":
case "umd2": {
const UmdLibraryPlugin = require("./UmdLibraryPlugin");
new UmdLibraryPlugin({
type,
optionalAmdExternalAsGlobal: type === "umd2"
}).apply(compiler);
break;
}
case "system": {
const SystemLibraryPlugin = require("./SystemLibraryPlugin");
new SystemLibraryPlugin({
type
}).apply(compiler);
break;
}
case "jsonp": {
const JsonpLibraryPlugin = require("./JsonpLibraryPlugin");
new JsonpLibraryPlugin({
type
}).apply(compiler);
break;
}
case "module":
// TODO implement module library
break;
default:
throw new Error(`Unsupported library type ${type}`);
}
} else {
// TODO support plugin instances here
// apply them to the compiler
}
}
}
module.exports = EnableLibraryPlugin;

View File

@ -0,0 +1,95 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const { ConcatSource } = require("webpack-sources");
const { UsageState } = require("../ModuleGraph");
const propertyAccess = require("../util/propertyAccess");
const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
/** @typedef {import("../Compiler")} Compiler */
/** @typedef {import("../Module")} Module */
/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
/**
* @typedef {Object} ExportPropertyLibraryPluginParsed
* @property {string | string[]} export
*/
/**
* @typedef {Object} ExportPropertyLibraryPluginOptions
* @property {LibraryType} type
* @property {boolean} nsObjectUsed the namespace object is used
*/
/**
* @typedef {ExportPropertyLibraryPluginParsed} T
* @extends {AbstractLibraryPlugin<ExportPropertyLibraryPluginParsed>}
*/
class ExportPropertyLibraryPlugin extends AbstractLibraryPlugin {
/**
* @param {ExportPropertyLibraryPluginOptions} options options
*/
constructor({ type, nsObjectUsed }) {
super({
pluginName: "ExportPropertyLibraryPlugin",
type
});
this.nsObjectUsed = nsObjectUsed;
}
/**
* @param {LibraryOptions} library normalized library option
* @returns {T | false} preprocess as needed by overriding
*/
parseOptions(library) {
return {
export: library.export
};
}
/**
* @param {Module} module the exporting entry module
* @param {LibraryContext<T>} libraryContext context
* @returns {void}
*/
finishEntryModule(module, { options, compilation: { moduleGraph } }) {
if (options.export) {
const exportsInfo = moduleGraph.getExportInfo(
module,
Array.isArray(options.export) ? options.export[0] : options.export
);
exportsInfo.used = UsageState.Used;
exportsInfo.canMangleUse = false;
} else {
const exportsInfo = moduleGraph.getExportsInfo(module);
if (this.nsObjectUsed) {
exportsInfo.setUsedInUnknownWay();
} else {
exportsInfo.setAllKnownExportsUsed();
}
}
moduleGraph.addExtraReason(module, "used as library export");
}
/**
* @param {Source} source source
* @param {RenderContext} renderContext render context
* @param {LibraryContext<T>} libraryContext context
* @returns {Source} source with library export
*/
render(source, renderContext, { options }) {
if (!options.export) return source;
const postfix = propertyAccess(
Array.isArray(options.export) ? options.export : [options.export]
);
return new ConcatSource(source, postfix);
}
}
module.exports = ExportPropertyLibraryPlugin;

View File

@ -0,0 +1,86 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const { ConcatSource } = require("webpack-sources");
const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
/** @typedef {import("../Chunk")} Chunk */
/** @typedef {import("../Compilation").ChunkHashContext} ChunkHashContext */
/** @typedef {import("../Compiler")} Compiler */
/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
/** @typedef {import("../util/Hash")} Hash */
/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
/**
* @typedef {Object} JsonpLibraryPluginOptions
* @property {LibraryType} type
*/
/**
* @typedef {Object} JsonpLibraryPluginParsed
* @property {string} name
*/
/**
* @typedef {JsonpLibraryPluginParsed} T
* @extends {AbstractLibraryPlugin<JsonpLibraryPluginParsed>}
*/
class JsonpLibraryPlugin extends AbstractLibraryPlugin {
/**
* @param {JsonpLibraryPluginOptions} options the plugin options
*/
constructor(options) {
super({
pluginName: "JsonpLibraryPlugin",
type: options.type
});
}
/**
* @param {LibraryOptions} library normalized library option
* @returns {T | false} preprocess as needed by overriding
*/
parseOptions(library) {
const name = library.name;
if (typeof name !== "string") {
throw new Error("Jsonp library name must be a simple string");
}
return {
name: /** @type {string} */ (name)
};
}
/**
* @param {Source} source source
* @param {RenderContext} renderContext render context
* @param {LibraryContext<T>} libraryContext context
* @returns {Source} source with library export
*/
render(source, { chunk }, { options, compilation }) {
const name = compilation.getPath(options.name, {
chunk
});
return new ConcatSource(`${name}(`, source, ")");
}
/**
* @param {Chunk} chunk the chunk
* @param {Hash} hash hash
* @param {ChunkHashContext} chunkHashContext chunk hash context
* @param {LibraryContext<T>} libraryContext context
* @returns {void}
*/
chunkHash(chunk, hash, chunkHashContext, { options, compilation }) {
hash.update("JsonpLibraryPlugin");
hash.update(compilation.getPath(options.name, { chunk }));
}
}
module.exports = JsonpLibraryPlugin;

View File

@ -0,0 +1,167 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Joel Denning @joeldenning
*/
"use strict";
const { ConcatSource } = require("webpack-sources");
const ExternalModule = require("../ExternalModule");
const Template = require("../Template");
const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
/** @typedef {import("../Chunk")} Chunk */
/** @typedef {import("../Compilation").ChunkHashContext} ChunkHashContext */
/** @typedef {import("../Compiler")} Compiler */
/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
/** @typedef {import("../util/Hash")} Hash */
/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
/**
* @typedef {Object} SystemLibraryPluginOptions
* @property {LibraryType} type
*/
/**
* @typedef {Object} SystemLibraryPluginParsed
* @property {string} name
*/
/**
* @typedef {SystemLibraryPluginParsed} T
* @extends {AbstractLibraryPlugin<SystemLibraryPluginParsed>}
*/
class SystemLibraryPlugin extends AbstractLibraryPlugin {
/**
* @param {SystemLibraryPluginOptions} options the plugin options
*/
constructor(options) {
super({
pluginName: "SystemLibraryPlugin",
type: options.type
});
}
/**
* @param {LibraryOptions} library normalized library option
* @returns {T | false} preprocess as needed by overriding
*/
parseOptions(library) {
const name = library.name;
if (name && typeof name !== "string") {
throw new Error(
"System.js library name must be a simple string or unset"
);
}
return {
name: /** @type {string=} */ (name)
};
}
/**
* @param {Source} source source
* @param {RenderContext} renderContext render context
* @param {LibraryContext<T>} libraryContext context
* @returns {Source} source with library export
*/
render(source, { chunkGraph, chunk }, { options, compilation }) {
const modules = chunkGraph
.getChunkModules(chunk)
.filter(m => m instanceof ExternalModule);
const externals = /** @type {ExternalModule[]} */ (modules);
// The name this bundle should be registered as with System
const name = options.name
? `${JSON.stringify(compilation.getPath(options.name, { chunk }))}, `
: "";
// The array of dependencies that are external to webpack and will be provided by System
const systemDependencies = JSON.stringify(
externals.map(m =>
typeof m.request === "object" && !Array.isArray(m.request)
? m.request.amd
: m.request
)
);
// The name of the variable provided by System for exporting
const dynamicExport = "__WEBPACK_DYNAMIC_EXPORT__";
// An array of the internal variable names for the webpack externals
const externalWebpackNames = externals.map(
m =>
`__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(
`${chunkGraph.getModuleId(m)}`
)}__`
);
// Declaring variables for the internal variable names for the webpack externals
const externalVarDeclarations =
externalWebpackNames.length > 0
? `var ${externalWebpackNames.join(", ")};`
: "";
// The system.register format requires an array of setter functions for externals.
const setters =
externalWebpackNames.length === 0
? ""
: Template.asString([
"setters: [",
Template.indent(
externalWebpackNames
.map(external =>
Template.asString([
"function(module) {",
Template.indent(`${external} = module;`),
"}"
])
)
.join(",\n")
),
"],"
]);
return new ConcatSource(
Template.asString([
`System.register(${name}${systemDependencies}, function(${dynamicExport}) {`,
Template.indent([
externalVarDeclarations,
"return {",
Template.indent([
setters,
"execute: function() {",
Template.indent(`${dynamicExport}(`)
])
])
]) + "\n",
source,
"\n" +
Template.asString([
Template.indent([
Template.indent([Template.indent([");"]), "}"]),
"};"
]),
"})"
])
);
}
/**
* @param {Chunk} chunk the chunk
* @param {Hash} hash hash
* @param {ChunkHashContext} chunkHashContext chunk hash context
* @param {LibraryContext<T>} libraryContext context
* @returns {void}
*/
chunkHash(chunk, hash, chunkHashContext, { options, compilation }) {
hash.update("SystemLibraryPlugin");
if (options.name) {
hash.update(compilation.getPath(options.name, { chunk }));
}
}
}
module.exports = SystemLibraryPlugin;

View File

@ -0,0 +1,324 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const { ConcatSource, OriginalSource } = require("webpack-sources");
const ExternalModule = require("../ExternalModule");
const Template = require("../Template");
const AbstractLibraryPlugin = require("./AbstractLibraryPlugin");
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("../../declarations/WebpackOptions").LibraryCustomUmdCommentObject} LibraryCustomUmdCommentObject */
/** @typedef {import("../../declarations/WebpackOptions").LibraryCustomUmdObject} LibraryCustomUmdObject */
/** @typedef {import("../../declarations/WebpackOptions").LibraryName} LibraryName */
/** @typedef {import("../../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
/** @typedef {import("../../declarations/WebpackOptions").LibraryType} LibraryType */
/** @typedef {import("../Compiler")} Compiler */
/** @typedef {import("../javascript/JavascriptModulesPlugin").RenderContext} RenderContext */
/** @typedef {import("../util/Hash")} Hash */
/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
/**
* @param {string[]} accessor the accessor to convert to path
* @returns {string} the path
*/
const accessorToObjectAccess = accessor => {
return accessor.map(a => `[${JSON.stringify(a)}]`).join("");
};
/**
* @param {string=} base the path prefix
* @param {string|string[]} accessor the accessor
* @param {string=} joinWith the element separator
* @returns {string} the path
*/
const accessorAccess = (base, accessor, joinWith = ", ") => {
const accessors = Array.isArray(accessor) ? accessor : [accessor];
return accessors
.map((_, idx) => {
const a = base
? base + accessorToObjectAccess(accessors.slice(0, idx + 1))
: accessors[0] + accessorToObjectAccess(accessors.slice(1, idx + 1));
if (idx === accessors.length - 1) return a;
if (idx === 0 && base === undefined)
return `${a} = typeof ${a} === "object" ? ${a} : {}`;
return `${a} = ${a} || {}`;
})
.join(joinWith);
};
/** @typedef {string | string[] | LibraryCustomUmdObject} UmdLibraryPluginName */
/**
* @typedef {Object} UmdLibraryPluginOptions
* @property {LibraryType} type
* @property {boolean=} optionalAmdExternalAsGlobal
*/
/**
* @typedef {Object} UmdLibraryPluginParsed
* @property {string | string[]} name
* @property {LibraryCustomUmdObject} names
* @property {string | LibraryCustomUmdCommentObject} auxiliaryComment
* @property {boolean} namedDefine
*/
/**
* @typedef {UmdLibraryPluginParsed} T
* @extends {AbstractLibraryPlugin<UmdLibraryPluginParsed>}
*/
class UmdLibraryPlugin extends AbstractLibraryPlugin {
/**
* @param {UmdLibraryPluginOptions} options the plugin option
*/
constructor(options) {
super({
pluginName: "UmdLibraryPlugin",
type: options.type
});
this.optionalAmdExternalAsGlobal = options.optionalAmdExternalAsGlobal;
}
/**
* @param {LibraryOptions} library normalized library option
* @returns {T | false} preprocess as needed by overriding
*/
parseOptions(library) {
/** @type {LibraryName} */
let name;
/** @type {LibraryCustomUmdObject} */
let names;
if (typeof library.name === "object" && !Array.isArray(library.name)) {
name = library.name.root || library.name.amd || library.name.commonjs;
names = library.name;
} else {
name = library.name;
const singleName = Array.isArray(name) ? name[0] : name;
names = {
commonjs: singleName,
root: library.name,
amd: singleName
};
}
return {
name,
names,
auxiliaryComment: library.auxiliaryComment,
namedDefine: library.umdNamedDefine
};
}
/**
* @param {Source} source source
* @param {RenderContext} renderContext render context
* @param {LibraryContext<T>} libraryContext context
* @returns {Source} source with library export
*/
render(
source,
{ chunkGraph, runtimeTemplate, chunk, moduleGraph },
{ options, compilation }
) {
const modules = chunkGraph
.getChunkModules(chunk)
.filter(
m =>
m instanceof ExternalModule &&
(m.externalType === "umd" || m.externalType === "umd2")
);
let externals = /** @type {ExternalModule[]} */ (modules);
/** @type {ExternalModule[]} */
const optionalExternals = [];
/** @type {ExternalModule[]} */
let requiredExternals = [];
if (this.optionalAmdExternalAsGlobal) {
for (const m of externals) {
if (m.isOptional(moduleGraph)) {
optionalExternals.push(m);
} else {
requiredExternals.push(m);
}
}
externals = requiredExternals.concat(optionalExternals);
} else {
requiredExternals = externals;
}
const replaceKeys = str => {
return compilation.getPath(str, {
chunk
});
};
const externalsDepsArray = modules => {
return `[${replaceKeys(
modules
.map(m =>
JSON.stringify(
typeof m.request === "object" ? m.request.amd : m.request
)
)
.join(", ")
)}]`;
};
const externalsRootArray = modules => {
return replaceKeys(
modules
.map(m => {
let request = m.request;
if (typeof request === "object") request = request.root;
return `root${accessorToObjectAccess([].concat(request))}`;
})
.join(", ")
);
};
const externalsRequireArray = type => {
return replaceKeys(
externals
.map(m => {
let expr;
let request = m.request;
if (typeof request === "object") {
request = request[type];
}
if (request === undefined) {
throw new Error(
"Missing external configuration for type:" + type
);
}
if (Array.isArray(request)) {
expr = `require(${JSON.stringify(
request[0]
)})${accessorToObjectAccess(request.slice(1))}`;
} else {
expr = `require(${JSON.stringify(request)})`;
}
if (m.isOptional(moduleGraph)) {
expr = `(function webpackLoadOptionalExternalModule() { try { return ${expr}; } catch(e) {} }())`;
}
return expr;
})
.join(", ")
);
};
const externalsArguments = modules => {
return modules
.map(
m =>
`__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(
`${chunkGraph.getModuleId(m)}`
)}__`
)
.join(", ");
};
const libraryName = library => {
return JSON.stringify(replaceKeys([].concat(library).pop()));
};
let amdFactory;
if (optionalExternals.length > 0) {
const wrapperArguments = externalsArguments(requiredExternals);
const factoryArguments =
requiredExternals.length > 0
? externalsArguments(requiredExternals) +
", " +
externalsRootArray(optionalExternals)
: externalsRootArray(optionalExternals);
amdFactory =
`function webpackLoadOptionalExternalModuleAmd(${wrapperArguments}) {\n` +
` return factory(${factoryArguments});\n` +
" }";
} else {
amdFactory = "factory";
}
const { auxiliaryComment, namedDefine, names } = options;
const getAuxilaryComment = type => {
if (auxiliaryComment) {
if (typeof auxiliaryComment === "string")
return "\t//" + auxiliaryComment + "\n";
if (auxiliaryComment[type])
return "\t//" + auxiliaryComment[type] + "\n";
}
return "";
};
return new ConcatSource(
new OriginalSource(
"(function webpackUniversalModuleDefinition(root, factory) {\n" +
getAuxilaryComment("commonjs2") +
" if(typeof exports === 'object' && typeof module === 'object')\n" +
" module.exports = factory(" +
externalsRequireArray("commonjs2") +
");\n" +
getAuxilaryComment("amd") +
" else if(typeof define === 'function' && define.amd)\n" +
(requiredExternals.length > 0
? names.amd && namedDefine === true
? " define(" +
libraryName(names.amd) +
", " +
externalsDepsArray(requiredExternals) +
", " +
amdFactory +
");\n"
: " define(" +
externalsDepsArray(requiredExternals) +
", " +
amdFactory +
");\n"
: names.amd && namedDefine === true
? " define(" +
libraryName(names.amd) +
", [], " +
amdFactory +
");\n"
: " define([], " + amdFactory + ");\n") +
(names.root || names.commonjs
? getAuxilaryComment("commonjs") +
" else if(typeof exports === 'object')\n" +
" exports[" +
libraryName(names.commonjs || names.root) +
"] = factory(" +
externalsRequireArray("commonjs") +
");\n" +
getAuxilaryComment("root") +
" else\n" +
" " +
replaceKeys(
accessorAccess("root", names.root || names.commonjs)
) +
" = factory(" +
externalsRootArray(externals) +
");\n"
: " else {\n" +
(externals.length > 0
? " var a = typeof exports === 'object' ? factory(" +
externalsRequireArray("commonjs") +
") : factory(" +
externalsRootArray(externals) +
");\n"
: " var a = factory();\n") +
" for(var i in a) (typeof exports === 'object' ? exports : root)[i] = a[i];\n" +
" }\n") +
`})(${
runtimeTemplate.outputOptions.globalObject
}, function(${externalsArguments(externals)}) {\nreturn `,
"webpack/universalModuleDefinition"
),
source,
";\n})"
);
}
}
module.exports = UmdLibraryPlugin;

View File

@ -1,66 +0,0 @@
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const { ConcatSource } = require("webpack-sources");
const RuntimeGlobals = require("../RuntimeGlobals");
const JavascriptModulesPlugin = require("../javascript/JavascriptModulesPlugin");
/** @typedef {import("../Compiler")} Compiler */
class JsonpExportTemplatePlugin {
/**
* @param {string} name jsonp function name
*/
constructor(name) {
this.name = name;
}
/**
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
compiler.hooks.thisCompilation.tap(
"JsonpExportTemplatePlugin",
compilation => {
compilation.hooks.additionalTreeRuntimeRequirements.tap(
"JsonpExportTemplatePlugin",
(chunk, set) => {
set.add(RuntimeGlobals.returnExportsFromRuntime);
}
);
const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation);
hooks.render.tap(
"JsonpExportTemplatePlugin",
(source, { chunk, chunkGraph }) => {
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return source;
const name = compilation.getPath(this.name || "", {
chunk
});
return new ConcatSource(`${name}(`, source, ");");
}
);
hooks.chunkHash.tap(
"JsonpExportTemplatePlugin",
(chunk, hash, { chunkGraph }) => {
if (chunkGraph.getNumberOfEntryModules(chunk) === 0) return;
hash.update("jsonp export");
const name = compilation.getPath(this.name || "", {
chunk
});
hash.update(`${name}`);
}
);
}
);
}
}
module.exports = JsonpExportTemplatePlugin;

View File

@ -43,6 +43,31 @@
"minLength": 1
}
},
"AssetModuleFilename": {
"description": "The filename of asset modules as relative path inside the `output.path` directory.",
"anyOf": [
{
"type": "string",
"absolutePath": false
},
{
"instanceof": "Function",
"tsType": "((pathData: import(\"../lib/Compilation\").PathData, assetInfo?: import(\"../lib/Compilation\").AssetInfo) => string)"
}
]
},
"AuxiliaryComment": {
"description": "Add a comment in the UMD wrapper.",
"anyOf": [
{
"description": "Append the same comment above each import style.",
"type": "string"
},
{
"$ref": "#/definitions/LibraryCustomUmdCommentObject"
}
]
},
"Bail": {
"description": "Report the first error as a hard error instead of tolerating it.",
"type": "boolean"
@ -84,11 +109,32 @@
}
]
},
"ChunkCallbackName": {
"description": "The callback function name used by webpack for loading of chunks in WebWorkers.",
"type": "string"
},
"ChunkFilename": {
"description": "The filename of non-entry chunks as relative path inside the `output.path` directory.",
"type": "string",
"absolutePath": false
},
"ChunkLoadTimeout": {
"description": "Number of milliseconds before chunk request expires",
"type": "number"
},
"CompareBeforeEmit": {
"description": "Check if to be emitted file already exists and have the same content before writing to output filesystem",
"type": "boolean"
},
"Context": {
"description": "The base directory (absolute path!) for resolving the `entry` option. If `output.pathinfo` is set, the included pathinfo is shortened to this directory.",
"type": "string",
"absolutePath": true
},
"CrossOriginLoading": {
"description": "This option enables cross-origin loading of chunks.",
"enum": [false, "anonymous", "use-credentials"]
},
"Dependencies": {
"description": "References to other configurations to depend on.",
"type": "array",
@ -113,6 +159,59 @@
}
]
},
"DevtoolFallbackModuleFilenameTemplate": {
"description": "Similar to `output.devtoolModuleFilenameTemplate`, but used in the case of duplicate module identifiers.",
"anyOf": [
{
"type": "string"
},
{
"instanceof": "Function",
"tsType": "Function"
}
]
},
"DevtoolModuleFilenameTemplate": {
"description": "Filename template string of function for the sources array in a generated SourceMap.",
"anyOf": [
{
"type": "string"
},
{
"instanceof": "Function",
"tsType": "Function"
}
]
},
"DevtoolNamespace": {
"description": "Module namespace to use when interpolating filename template string for the sources array in a generated SourceMap. Defaults to `output.library` if not set. It's useful for avoiding runtime collisions in sourcemaps from multiple webpack projects built as libraries.",
"type": "string"
},
"EcmaVersion": {
"description": "The maximum EcmaScript version of the webpack generated code (doesn't include input source code from modules).",
"anyOf": [
{
"type": "number",
"minimum": 5,
"maximum": 11
},
{
"enum": [2009]
},
{
"type": "number",
"minimum": 2015,
"maximum": 2020
}
]
},
"EnabledLibraryTypes": {
"description": "List of library types enabled for use by entry points",
"type": "array",
"items": {
"$ref": "#/definitions/LibraryType"
}
},
"Entry": {
"description": "The entry point(s) of the compilation.",
"anyOf": [
@ -465,6 +564,20 @@
},
"required": ["type"]
},
"Filename": {
"description": "Specifies the name of each output file on disk. You must **not** specify an absolute path here! The `output.path` option determines the location on disk the files are written to, filename is used solely for naming the individual files.",
"anyOf": [
{
"type": "string",
"absolutePath": false,
"minLength": 1
},
{
"instanceof": "Function",
"tsType": "((pathData: import(\"../lib/Compilation\").PathData, assetInfo?: import(\"../lib/Compilation\").AssetInfo) => string)"
}
]
},
"FilterItemTypes": {
"description": "Filtering value, regexp or function",
"anyOf": [
@ -500,6 +613,56 @@
}
]
},
"GlobalObject": {
"description": "An expression which is used to address the global object/scope in runtime code",
"type": "string",
"minLength": 1
},
"HashDigest": {
"description": "Digest type used for the hash",
"type": "string"
},
"HashDigestLength": {
"description": "Number of chars which are used for the hash",
"type": "number",
"minimum": 1
},
"HashFunction": {
"description": "Algorithm used for generation the hash (see node.js crypto package)",
"anyOf": [
{
"type": "string",
"minLength": 1
},
{
"instanceof": "Function",
"tsType": "typeof import('../lib/util/Hash')"
}
]
},
"HashSalt": {
"description": "Any string which is added to the hash to salt it",
"type": "string",
"minLength": 1
},
"HotUpdateChunkFilename": {
"description": "The filename of the Hot Update Chunks. They are inside the output.path directory.",
"type": "string",
"absolutePath": false
},
"HotUpdateFunction": {
"description": "The JSONP function used by webpack for async loading of hot update chunks.",
"type": "string"
},
"HotUpdateMainFilename": {
"description": "The filename of the Hot Update Main File. It is inside the `output.path` directory.",
"type": "string",
"absolutePath": false
},
"Iife": {
"description": "Wrap javascript code into IIFEs to avoid leaking into global scope.",
"type": "boolean"
},
"InfrastructureLogging": {
"description": "Options for infrastructure level logging",
"type": "object",
@ -523,6 +686,25 @@
}
}
},
"JsonpFunction": {
"description": "The JSONP function used by webpack for async loading of chunks.",
"type": "string"
},
"JsonpScriptType": {
"description": "This option enables loading async chunks via a custom script type, such as script type=\"module\"",
"enum": [false, "text/javascript", "module"]
},
"Library": {
"description": "Make the output files a library, exporting the exports of the entry point",
"anyOf": [
{
"$ref": "#/definitions/LibraryName"
},
{
"$ref": "#/definitions/LibraryOptions"
}
]
},
"LibraryCustomUmdCommentObject": {
"description": "Set explicit comments for `commonjs`, `commonjs2`, `amd`, and `root`.",
"type": "object",
@ -572,6 +754,79 @@
}
}
},
"LibraryExport": {
"description": "Specify which export should be exposed as library",
"anyOf": [
{
"type": "string"
},
{
"$ref": "#/definitions/ArrayOfStringValues"
}
]
},
"LibraryName": {
"description": "The name of the library (some types allow unnamed libraries too)",
"anyOf": [
{
"type": "string"
},
{
"type": "array",
"items": {
"description": "A part of the library name",
"type": "string"
}
},
{
"$ref": "#/definitions/LibraryCustomUmdObject"
}
]
},
"LibraryOptions": {
"description": "Options for library",
"type": "object",
"additionalProperties": false,
"properties": {
"auxiliaryComment": {
"$ref": "#/definitions/AuxiliaryComment"
},
"export": {
"$ref": "#/definitions/LibraryExport"
},
"name": {
"$ref": "#/definitions/LibraryName"
},
"type": {
"$ref": "#/definitions/LibraryType"
},
"umdNamedDefine": {
"$ref": "#/definitions/UmdNamedDefine"
}
},
"required": ["type"]
},
"LibraryType": {
"description": "Type of library",
"enum": [
"var",
"module",
"assign",
"this",
"window",
"self",
"global",
"commonjs",
"commonjs2",
"commonjs-module",
"amd",
"amd-require",
"umd",
"umd2",
"jsonp",
"system"
]
},
"Loader": {
"description": "Custom values available in the loader context.",
"type": "object"
@ -1356,270 +1611,225 @@
"additionalProperties": false,
"properties": {
"assetModuleFilename": {
"description": "The filename of asset modules as relative path inside the `output.path` directory.",
"anyOf": [
{
"type": "string",
"absolutePath": false
},
{
"instanceof": "Function",
"tsType": "((pathData: import(\"../lib/Compilation\").PathData, assetInfo?: import(\"../lib/Compilation\").AssetInfo) => string)"
}
]
"$ref": "#/definitions/AssetModuleFilename"
},
"auxiliaryComment": {
"description": "Add a comment in the UMD wrapper.",
"anyOf": [
{
"description": "Append the same comment above each import style.",
"type": "string"
},
{
"$ref": "#/definitions/LibraryCustomUmdCommentObject"
}
]
"$ref": "#/definitions/AuxiliaryComment"
},
"chunkCallbackName": {
"description": "The callback function name used by webpack for loading of chunks in WebWorkers.",
"type": "string"
"$ref": "#/definitions/ChunkCallbackName"
},
"chunkFilename": {
"description": "The filename of non-entry chunks as relative path inside the `output.path` directory.",
"type": "string",
"absolutePath": false
"$ref": "#/definitions/ChunkFilename"
},
"chunkLoadTimeout": {
"description": "Number of milliseconds before chunk request expires",
"type": "number"
"$ref": "#/definitions/ChunkLoadTimeout"
},
"compareBeforeEmit": {
"description": "Check if to be emitted file already exists and have the same content before writing to output filesystem",
"type": "boolean"
"$ref": "#/definitions/CompareBeforeEmit"
},
"crossOriginLoading": {
"description": "This option enables cross-origin loading of chunks.",
"enum": [false, "anonymous", "use-credentials"]
"$ref": "#/definitions/CrossOriginLoading"
},
"devtoolFallbackModuleFilenameTemplate": {
"description": "Similar to `output.devtoolModuleFilenameTemplate`, but used in the case of duplicate module identifiers.",
"anyOf": [
{
"type": "string"
},
{
"instanceof": "Function",
"tsType": "Function"
}
]
"$ref": "#/definitions/DevtoolFallbackModuleFilenameTemplate"
},
"devtoolModuleFilenameTemplate": {
"description": "Filename template string of function for the sources array in a generated SourceMap.",
"anyOf": [
{
"type": "string"
},
{
"instanceof": "Function",
"tsType": "Function"
}
]
"$ref": "#/definitions/DevtoolModuleFilenameTemplate"
},
"devtoolNamespace": {
"description": "Module namespace to use when interpolating filename template string for the sources array in a generated SourceMap. Defaults to `output.library` if not set. It's useful for avoiding runtime collisions in sourcemaps from multiple webpack projects built as libraries.",
"type": "string"
"$ref": "#/definitions/DevtoolNamespace"
},
"ecmaVersion": {
"description": "The maximum EcmaScript version of the webpack generated code (doesn't include input source code from modules).",
"anyOf": [
{
"type": "number",
"minimum": 5,
"maximum": 11
},
{
"enum": [2009]
},
{
"type": "number",
"minimum": 2015,
"maximum": 2020
}
]
"$ref": "#/definitions/EcmaVersion"
},
"enabledLibraryTypes": {
"$ref": "#/definitions/EnabledLibraryTypes"
},
"filename": {
"description": "Specifies the name of each output file on disk. You must **not** specify an absolute path here! The `output.path` option determines the location on disk the files are written to, filename is used solely for naming the individual files.",
"anyOf": [
{
"type": "string",
"absolutePath": false,
"minLength": 1
},
{
"instanceof": "Function",
"tsType": "((pathData: import(\"../lib/Compilation\").PathData, assetInfo?: import(\"../lib/Compilation\").AssetInfo) => string)"
}
]
"$ref": "#/definitions/Filename"
},
"globalObject": {
"description": "An expression which is used to address the global object/scope in runtime code",
"type": "string",
"minLength": 1
"$ref": "#/definitions/GlobalObject"
},
"hashDigest": {
"description": "Digest type used for the hash",
"type": "string"
"$ref": "#/definitions/HashDigest"
},
"hashDigestLength": {
"description": "Number of chars which are used for the hash",
"type": "number",
"minimum": 1
"$ref": "#/definitions/HashDigestLength"
},
"hashFunction": {
"description": "Algorithm used for generation the hash (see node.js crypto package)",
"anyOf": [
{
"type": "string",
"minLength": 1
},
{
"instanceof": "Function",
"tsType": "typeof import('../lib/util/Hash')"
}
]
"$ref": "#/definitions/HashFunction"
},
"hashSalt": {
"description": "Any string which is added to the hash to salt it",
"type": "string",
"minLength": 1
"$ref": "#/definitions/HashSalt"
},
"hotUpdateChunkFilename": {
"description": "The filename of the Hot Update Chunks. They are inside the output.path directory.",
"type": "string",
"absolutePath": false
"$ref": "#/definitions/HotUpdateChunkFilename"
},
"hotUpdateFunction": {
"description": "The JSONP function used by webpack for async loading of hot update chunks.",
"type": "string"
"$ref": "#/definitions/HotUpdateFunction"
},
"hotUpdateMainFilename": {
"description": "The filename of the Hot Update Main File. It is inside the `output.path` directory.",
"type": "string",
"absolutePath": false
"$ref": "#/definitions/HotUpdateMainFilename"
},
"iife": {
"description": "Wrap javascript code into IIFEs to avoid leaking into global scope.",
"type": "boolean"
"$ref": "#/definitions/Iife"
},
"jsonpFunction": {
"description": "The JSONP function used by webpack for async loading of chunks.",
"type": "string"
"$ref": "#/definitions/JsonpFunction"
},
"jsonpScriptType": {
"description": "This option enables loading async chunks via a custom script type, such as script type=\"module\"",
"enum": [false, "text/javascript", "module"]
"$ref": "#/definitions/JsonpScriptType"
},
"library": {
"description": "If set, export the bundle as library. `output.library` is the name.",
"anyOf": [
{
"type": "string"
},
{
"type": "array",
"items": {
"description": "A part of the library name",
"type": "string"
}
},
{
"$ref": "#/definitions/LibraryCustomUmdObject"
}
]
"$ref": "#/definitions/Library"
},
"libraryExport": {
"description": "Specify which export should be exposed as library",
"anyOf": [
{
"type": "string"
},
{
"$ref": "#/definitions/ArrayOfStringValues"
}
]
"$ref": "#/definitions/LibraryExport"
},
"libraryTarget": {
"description": "Type of library",
"enum": [
"var",
"module",
"assign",
"this",
"window",
"self",
"global",
"commonjs",
"commonjs2",
"commonjs-module",
"amd",
"amd-require",
"umd",
"umd2",
"jsonp",
"system"
]
"$ref": "#/definitions/LibraryType"
},
"module": {
"description": "Output javascript files as module source type.",
"type": "boolean"
"$ref": "#/definitions/OutputModule"
},
"path": {
"description": "The output directory as **absolute path** (required).",
"type": "string",
"absolutePath": true
"$ref": "#/definitions/Path"
},
"pathinfo": {
"description": "Include comments with information about the modules.",
"type": "boolean"
"$ref": "#/definitions/Pathinfo"
},
"publicPath": {
"description": "The `publicPath` specifies the public URL address of the output files when referenced in a browser.",
"anyOf": [
{
"type": "string"
},
{
"instanceof": "Function",
"tsType": "((pathData: import(\"../lib/Compilation\").PathData, assetInfo?: import(\"../lib/Compilation\").AssetInfo) => string)"
}
]
"$ref": "#/definitions/PublicPath"
},
"sourceMapFilename": {
"description": "The filename of the SourceMaps for the JavaScript files. They are inside the `output.path` directory.",
"type": "string",
"absolutePath": false
"$ref": "#/definitions/SourceMapFilename"
},
"sourcePrefix": {
"description": "Prefixes every line of the source in the bundle with this string.",
"type": "string"
"$ref": "#/definitions/SourcePrefix"
},
"strictModuleExceptionHandling": {
"description": "Handles exceptions in module loading correctly at a performance cost.",
"type": "boolean"
"$ref": "#/definitions/StrictModuleExceptionHandling"
},
"umdNamedDefine": {
"description": "If `output.libraryTarget` is set to umd and `output.library` is set, setting this to true will name the AMD module.",
"type": "boolean"
"$ref": "#/definitions/UmdNamedDefine"
},
"uniqueName": {
"description": "A unique name of the webpack build to avoid multiple webpack runtimes to conflict when using globals.",
"type": "string",
"minLength": 1
"$ref": "#/definitions/UniqueName"
},
"webassemblyModuleFilename": {
"description": "The filename of WebAssembly modules as relative path inside the `output.path` directory.",
"type": "string",
"absolutePath": false
"$ref": "#/definitions/WebassemblyModuleFilename"
}
}
},
"OutputModule": {
"description": "Output javascript files as module source type.",
"type": "boolean"
},
"OutputNormalized": {
"description": "Normalized options affecting the output of the compilation. `output` options tell webpack how to write the compiled files to disk.",
"type": "object",
"additionalProperties": false,
"properties": {
"assetModuleFilename": {
"$ref": "#/definitions/AssetModuleFilename"
},
"chunkCallbackName": {
"$ref": "#/definitions/ChunkCallbackName"
},
"chunkFilename": {
"$ref": "#/definitions/ChunkFilename"
},
"chunkLoadTimeout": {
"$ref": "#/definitions/ChunkLoadTimeout"
},
"compareBeforeEmit": {
"$ref": "#/definitions/CompareBeforeEmit"
},
"crossOriginLoading": {
"$ref": "#/definitions/CrossOriginLoading"
},
"devtoolFallbackModuleFilenameTemplate": {
"$ref": "#/definitions/DevtoolFallbackModuleFilenameTemplate"
},
"devtoolModuleFilenameTemplate": {
"$ref": "#/definitions/DevtoolModuleFilenameTemplate"
},
"devtoolNamespace": {
"$ref": "#/definitions/DevtoolNamespace"
},
"ecmaVersion": {
"$ref": "#/definitions/EcmaVersion"
},
"enabledLibraryTypes": {
"$ref": "#/definitions/EnabledLibraryTypes"
},
"filename": {
"$ref": "#/definitions/Filename"
},
"globalObject": {
"$ref": "#/definitions/GlobalObject"
},
"hashDigest": {
"$ref": "#/definitions/HashDigest"
},
"hashDigestLength": {
"$ref": "#/definitions/HashDigestLength"
},
"hashFunction": {
"$ref": "#/definitions/HashFunction"
},
"hashSalt": {
"$ref": "#/definitions/HashSalt"
},
"hotUpdateChunkFilename": {
"$ref": "#/definitions/HotUpdateChunkFilename"
},
"hotUpdateFunction": {
"$ref": "#/definitions/HotUpdateFunction"
},
"hotUpdateMainFilename": {
"$ref": "#/definitions/HotUpdateMainFilename"
},
"iife": {
"$ref": "#/definitions/Iife"
},
"jsonpFunction": {
"$ref": "#/definitions/JsonpFunction"
},
"jsonpScriptType": {
"$ref": "#/definitions/JsonpScriptType"
},
"library": {
"$ref": "#/definitions/LibraryOptions"
},
"module": {
"$ref": "#/definitions/OutputModule"
},
"path": {
"$ref": "#/definitions/Path"
},
"pathinfo": {
"$ref": "#/definitions/Pathinfo"
},
"publicPath": {
"$ref": "#/definitions/PublicPath"
},
"sourceMapFilename": {
"$ref": "#/definitions/SourceMapFilename"
},
"sourcePrefix": {
"$ref": "#/definitions/SourcePrefix"
},
"strictModuleExceptionHandling": {
"$ref": "#/definitions/StrictModuleExceptionHandling"
},
"uniqueName": {
"$ref": "#/definitions/UniqueName"
},
"webassemblyModuleFilename": {
"$ref": "#/definitions/WebassemblyModuleFilename"
}
}
},
@ -1628,6 +1838,15 @@
"type": "number",
"minimum": 1
},
"Path": {
"description": "The output directory as **absolute path** (required).",
"type": "string",
"absolutePath": true
},
"Pathinfo": {
"description": "Include comments with information about the modules.",
"type": "boolean"
},
"Performance": {
"description": "Configuration for web performance recommendations",
"anyOf": [
@ -1682,6 +1901,18 @@
"description": "Capture timing information for each module.",
"type": "boolean"
},
"PublicPath": {
"description": "The `publicPath` specifies the public URL address of the output files when referenced in a browser.",
"anyOf": [
{
"type": "string"
},
{
"instanceof": "Function",
"tsType": "((pathData: import(\"../lib/Compilation\").PathData, assetInfo?: import(\"../lib/Compilation\").AssetInfo) => string)"
}
]
},
"RecordsInputPath": {
"description": "Store compiler state to a json file.",
"oneOf": [
@ -2357,6 +2588,15 @@
}
]
},
"SourceMapFilename": {
"description": "The filename of the SourceMaps for the JavaScript files. They are inside the `output.path` directory.",
"type": "string",
"absolutePath": false
},
"SourcePrefix": {
"description": "Prefixes every line of the source in the bundle with this string.",
"type": "string"
},
"Stats": {
"description": "Stats options object or preset name",
"anyOf": [
@ -2672,6 +2912,10 @@
}
}
},
"StrictModuleExceptionHandling": {
"description": "Handles exceptions in module loading correctly at a performance cost.",
"type": "boolean"
},
"Target": {
"description": "Environment to build for",
"anyOf": [
@ -2693,6 +2937,15 @@
}
]
},
"UmdNamedDefine": {
"description": "If `output.libraryTarget` is set to umd and `output.library` is set, setting this to true will name the AMD module.",
"type": "boolean"
},
"UniqueName": {
"description": "A unique name of the webpack build to avoid multiple webpack runtimes to conflict when using globals.",
"type": "string",
"minLength": 1
},
"Watch": {
"description": "Enter watch mode, which rebuilds on file change.",
"type": "boolean"
@ -2738,6 +2991,11 @@
}
}
},
"WebassemblyModuleFilename": {
"description": "The filename of WebAssembly modules as relative path inside the `output.path` directory.",
"type": "string",
"absolutePath": false
},
"WebpackOptionsNormalized": {
"description": "Normalized webpack options object",
"type": "object",
@ -2798,7 +3056,7 @@
"$ref": "#/definitions/Optimization"
},
"output": {
"$ref": "#/definitions/Output"
"$ref": "#/definitions/OutputNormalized"
},
"parallelism": {
"$ref": "#/definitions/Parallelism"

View File

@ -195,26 +195,31 @@ describe("Defaults", () => {
"chunkLoadTimeout": 120000,
"compareBeforeEmit": true,
"crossOriginLoading": false,
"devtoolFallbackModuleFilenameTemplate": undefined,
"devtoolModuleFilenameTemplate": undefined,
"devtoolNamespace": "webpack",
"ecmaVersion": 6,
"enabledLibraryTypes": Array [],
"filename": "[name].js",
"globalObject": "window",
"hashDigest": "hex",
"hashDigestLength": 20,
"hashFunction": "md4",
"hashSalt": undefined,
"hotUpdateChunkFilename": "[id].[fullhash].hot-update.js",
"hotUpdateFunction": "webpackHotUpdatewebpack",
"hotUpdateMainFilename": "[fullhash].hot-update.json",
"iife": true,
"jsonpFunction": "webpackJsonpwebpack",
"jsonpScriptType": false,
"library": "",
"library": undefined,
"libraryTarget": "var",
"module": false,
"path": "<cwd>/dist",
"pathinfo": false,
"publicPath": "",
"sourceMapFilename": "[file].map[query]",
"sourcePrefix": undefined,
"strictModuleExceptionHandling": false,
"uniqueName": "webpack",
"webassemblyModuleFilename": "[hash].module.wasm",
@ -327,7 +332,7 @@ describe("Defaults", () => {
@@ -113,1 +113,1 @@
- "minSize": 10000,
+ "minSize": 30000,
@@ -149,1 +149,5 @@
@@ -154,1 +154,5 @@
- "performance": false,
+ "performance": Object {
+ "hints": "warning",
@ -376,7 +381,7 @@ describe("Defaults", () => {
@@ -113,1 +113,1 @@
- "minSize": 10000,
+ "minSize": 30000,
@@ -149,1 +149,5 @@
@@ -154,1 +154,5 @@
- "performance": false,
+ "performance": Object {
+ "hints": "warning",
@ -420,13 +425,13 @@ describe("Defaults", () => {
@@ -112,1 +118,1 @@
- "minRemainingSize": undefined,
+ "minRemainingSize": 0,
@@ -141,1 +147,1 @@
@@ -145,1 +151,1 @@
- "pathinfo": false,
+ "pathinfo": true,
@@ -158,1 +164,1 @@
@@ -163,1 +169,1 @@
- "cache": false,
+ "cache": true,
@@ -177,1 +183,1 @@
@@ -182,1 +188,1 @@
- "cache": false,
+ "cache": true,
`)
@ -466,7 +471,7 @@ describe("Defaults", () => {
+ "type": "javascript/esm",
+ },
+ ],
@@ -160,0 +170,1 @@
@@ -165,0 +175,1 @@
+ ".mjs",
`)
);
@ -481,13 +486,13 @@ describe("Defaults", () => {
@@ -27,1 +27,1 @@
- "externalsType": "var",
+ "externalsType": "module",
@@ -134,1 +134,1 @@
@@ -138,1 +138,1 @@
- "iife": true,
+ "iife": false,
@@ -136,1 +136,1 @@
@@ -140,1 +140,1 @@
- "jsonpScriptType": false,
+ "jsonpScriptType": "module",
@@ -138,2 +138,2 @@
@@ -142,2 +142,2 @@
- "libraryTarget": "var",
- "module": false,
+ "libraryTarget": "module",
@ -538,7 +543,7 @@ describe("Defaults", () => {
@@ -120,1 +120,1 @@
- "chunkFilename": "[name].js",
+ "chunkFilename": "[id].bundle.js",
@@ -126,1 +126,1 @@
@@ -129,1 +129,1 @@
- "filename": "[name].js",
+ "filename": "bundle.js",
`)
@ -551,7 +556,7 @@ describe("Defaults", () => {
@@ -120,1 +120,1 @@
- "chunkFilename": "[name].js",
+ "chunkFilename": "[id].js",
@@ -126,1 +126,1 @@
@@ -129,1 +129,1 @@
- "filename": "[name].js",
+ "filename": [Function filename],
`)
@ -564,22 +569,33 @@ describe("Defaults", () => {
@@ -119,1 +119,1 @@
- "chunkCallbackName": "webpackChunkwebpack",
+ "chunkCallbackName": "webpackChunkmyLib_awesome",
@@ -124,1 +124,1 @@
@@ -126,1 +126,1 @@
- "devtoolNamespace": "webpack",
+ "devtoolNamespace": "myLib.awesome",
@@ -132,1 +132,1 @@
@@ -128,1 +128,3 @@
- "enabledLibraryTypes": Array [],
+ "enabledLibraryTypes": Array [
+ "var",
+ ],
@@ -136,1 +138,1 @@
- "hotUpdateFunction": "webpackHotUpdatewebpack",
+ "hotUpdateFunction": "webpackHotUpdatemyLib_awesome",
@@ -135,1 +135,1 @@
@@ -139,1 +141,1 @@
- "jsonpFunction": "webpackJsonpwebpack",
+ "jsonpFunction": "webpackJsonpmyLib_awesome",
@@ -137,1 +137,4 @@
- "library": "",
+ "library": Array [
+ "myLib",
+ "awesome",
+ ],
@@ -145,1 +148,1 @@
@@ -141,1 +143,10 @@
- "library": undefined,
+ "library": Object {
+ "auxiliaryComment": undefined,
+ "export": undefined,
+ "name": Array [
+ "myLib",
+ "awesome",
+ ],
+ "type": "var",
+ "umdNamedDefine": undefined,
+ },
@@ -150,1 +161,1 @@
- "uniqueName": "webpack",
+ "uniqueName": "myLib.awesome",
`)
@ -596,17 +612,17 @@ describe("Defaults", () => {
+ "__dirname": false,
+ "__filename": false,
+ "global": false,
@@ -127,1 +127,1 @@
@@ -130,1 +130,1 @@
- "globalObject": "window",
+ "globalObject": "global",
@@ -155,3 +155,1 @@
@@ -160,3 +160,1 @@
- "aliasFields": Array [
- "browser",
- ],
+ "aliasFields": Array [],
@@ -165,1 +163,0 @@
@@ -170,1 +168,0 @@
- "browser",
@@ -190,1 +187,1 @@
@@ -195,1 +192,1 @@
- "target": "web",
+ "target": "node",
`)
@ -616,10 +632,10 @@ describe("Defaults", () => {
- Expected
+ Received
@@ -127,1 +127,1 @@
@@ -130,1 +130,1 @@
- "globalObject": "window",
+ "globalObject": "self",
@@ -190,1 +190,1 @@
@@ -195,1 +195,1 @@
- "target": "web",
+ "target": "webworker",
`)
@ -632,7 +648,7 @@ describe("Defaults", () => {
@@ -85,1 +85,1 @@
- "portableRecords": false,
+ "portableRecords": true,
@@ -152,2 +152,2 @@
@@ -157,2 +157,2 @@
- "recordsInputPath": false,
- "recordsOutputPath": false,
+ "recordsInputPath": "some-path",
@ -644,7 +660,7 @@ describe("Defaults", () => {
- Expected
+ Received
@@ -125,1 +125,1 @@
@@ -127,1 +127,1 @@
- "ecmaVersion": 6,
+ "ecmaVersion": 11,
`)
@ -705,10 +721,10 @@ describe("Defaults", () => {
@@ -56,1 +62,1 @@
- "unsafeCache": false,
+ "unsafeCache": [Function anonymous],
@@ -158,1 +164,1 @@
@@ -163,1 +169,1 @@
- "cache": false,
+ "cache": true,
@@ -177,1 +183,1 @@
@@ -182,1 +188,1 @@
- "cache": false,
+ "cache": true,
`)
@ -743,10 +759,10 @@ describe("Defaults", () => {
@@ -56,1 +75,1 @@
- "unsafeCache": false,
+ "unsafeCache": [Function anonymous],
@@ -158,1 +177,1 @@
@@ -163,1 +182,1 @@
- "cache": false,
+ "cache": true,
@@ -177,1 +196,1 @@
@@ -182,1 +201,1 @@
- "cache": false,
+ "cache": true,
`)
@ -803,4 +819,34 @@ describe("Defaults", () => {
+ "splitChunks": false,
`)
);
test(
"uniqueName",
{
output: {
uniqueName: "@@@Hello World!"
}
},
e =>
e.toMatchInlineSnapshot(`
- Expected
+ Received
@@ -119,1 +119,1 @@
- "chunkCallbackName": "webpackChunkwebpack",
+ "chunkCallbackName": "webpackChunk_Hello_World_",
@@ -126,1 +126,1 @@
- "devtoolNamespace": "webpack",
+ "devtoolNamespace": "@@@Hello World!",
@@ -136,1 +136,1 @@
- "hotUpdateFunction": "webpackHotUpdatewebpack",
+ "hotUpdateFunction": "webpackHotUpdate_Hello_World_",
@@ -139,1 +139,1 @@
- "jsonpFunction": "webpackJsonpwebpack",
+ "jsonpFunction": "webpackJsonp_Hello_World_",
@@ -150,1 +150,1 @@
- "uniqueName": "webpack",
+ "uniqueName": "@@@Hello World!",
`)
);
});

View File

@ -130,7 +130,7 @@ describe("Schemas", () => {
});
if ("items" in item) {
describe("items", () => {
if (Object.keys(item).join() !== "$ref") {
if (Object.keys(item.items).join() !== "$ref") {
validateProperty(item.items);
}
walker(item.items);

View File

@ -1,7 +1,5 @@
module.exports = {
output: {
libraryTarget: "var"
},
externalsType: "var",
externals: {
external: "external"
}

View File

@ -3,7 +3,7 @@ module.exports = [
{
output: {
filename: "commonjs.js",
libraryTarget: "commonjs-module"
libraryTarget: "commonjs"
},
resolve: {
alias: {