biofriction-wp-theme/node_modules/webpack/lib/library/ModuleLibraryPlugin.js

101 lines
2.9 KiB
JavaScript

/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const { ConcatSource } = require("webpack-sources");
const Template = require("../Template");
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("../Module")} Module */
/** @typedef {import("../javascript/JavascriptModulesPlugin").StartupRenderContext} StartupRenderContext */
/** @typedef {import("../util/Hash")} Hash */
/** @template T @typedef {import("./AbstractLibraryPlugin").LibraryContext<T>} LibraryContext<T> */
/**
* @typedef {Object} ModuleLibraryPluginOptions
* @property {LibraryType} type
*/
/**
* @typedef {Object} ModuleLibraryPluginParsed
* @property {string} name
*/
/**
* @typedef {ModuleLibraryPluginParsed} T
* @extends {AbstractLibraryPlugin<ModuleLibraryPluginParsed>}
*/
class ModuleLibraryPlugin extends AbstractLibraryPlugin {
/**
* @param {ModuleLibraryPluginOptions} options the plugin options
*/
constructor(options) {
super({
pluginName: "ModuleLibraryPlugin",
type: options.type
});
}
/**
* @param {LibraryOptions} library normalized library option
* @returns {T | false} preprocess as needed by overriding
*/
parseOptions(library) {
const { name } = library;
if (name) {
throw new Error(
`Library name must be unset. ${AbstractLibraryPlugin.COMMON_LIBRARY_NAME_MESSAGE}`
);
}
return {
name: /** @type {string} */ (name)
};
}
/**
* @param {Source} source source
* @param {Module} module module
* @param {StartupRenderContext} renderContext render context
* @param {LibraryContext<T>} libraryContext context
* @returns {Source} source with library export
*/
renderStartup(
source,
module,
{ moduleGraph, chunk },
{ options, compilation }
) {
const result = new ConcatSource(source);
const exportsInfo = moduleGraph.getExportsInfo(module);
const exports = [];
for (const exportInfo of exportsInfo.orderedExports) {
if (!exportInfo.provided) continue;
const varName = `__webpack_exports__${Template.toIdentifier(
exportInfo.name
)}`;
result.add(
`var ${varName} = __webpack_exports__${propertyAccess([
exportInfo.getUsedName(exportInfo.name, chunk.runtime)
])};\n`
);
exports.push(`${varName} as ${exportInfo.name}`);
}
if (exports.length > 0) {
result.add(`export { ${exports.join(", ")} };\n`);
}
return result;
}
}
module.exports = ModuleLibraryPlugin;