source: trip-planner-front/node_modules/webpack/lib/ExternalsPlugin.js@ 84d0fbb

/*
        MIT License http://www.opensource.org/licenses/mit-license.php
        Author Tobias Koppers @sokra
*/

"use strict";

const ExternalModuleFactoryPlugin = require("./ExternalModuleFactoryPlugin");

/** @typedef {import("../declarations/WebpackOptions").Externals} Externals */
/** @typedef {import("./Compiler")} Compiler */

class ExternalsPlugin {
        /**
         * @param {string | undefined} type default external type
         * @param {Externals} externals externals config
         */
        constructor(type, externals) {
                this.type = type;
                this.externals = externals;
        }

        /**
         * Apply the plugin
         * @param {Compiler} compiler the compiler instance
         * @returns {void}
         */
        apply(compiler) {
                compiler.hooks.compile.tap("ExternalsPlugin", ({ normalModuleFactory }) => {
                        new ExternalModuleFactoryPlugin(this.type, this.externals).apply(
                                normalModuleFactory
                        );
                });
        }
}

module.exports = ExternalsPlugin;