source: frontend/node_modules/webpack/lib/dependencies/ExternalModuleInitFragmentDependency.js

/*
        MIT License http://www.opensource.org/licenses/mit-license.php
        Author Alexander Akait @alexander-akait
*/

"use strict";

const DependencyTemplate = require("../DependencyTemplate");
const makeSerializable = require("../util/makeSerializable");
const ExternalModuleInitFragment = require("./ExternalModuleInitFragment");
const NullDependency = require("./NullDependency");

/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
/** @typedef {import("../Dependency")} Dependency */
/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
/** @typedef {import("../javascript/JavascriptParser").Range} Range */
/** @typedef {import("../dependencies/ExternalModuleInitFragment").ArrayImportSpecifiers} ArrayImportSpecifiers */
/** @typedef {import("../serialization/ObjectMiddleware").ObjectDeserializerContext} ObjectDeserializerContext */
/** @typedef {import("../serialization/ObjectMiddleware").ObjectSerializerContext} ObjectSerializerContext */

class ExternalModuleInitFragmentDependency extends NullDependency {
        /**
         * Creates an instance of ExternalModuleInitFragmentDependency.
         * @param {string} module module
         * @param {ArrayImportSpecifiers} importSpecifiers import specifiers
         * @param {string | undefined} defaultImport default import
         */
        constructor(module, importSpecifiers, defaultImport) {
                super();
                this.importedModule = module;
                this.specifiers = importSpecifiers;
                this.default = defaultImport;
        }

        /**
         * Serializes this instance into the provided serializer context.
         * @param {ObjectSerializerContext} context context
         */
        serialize(context) {
                const { write } = context;
                write(this.importedModule);
                write(this.specifiers);
                write(this.default);
        }

        /**
         * Restores this instance from the provided deserializer context.
         * @param {ObjectDeserializerContext} context context
         */
        deserialize(context) {
                const { read } = context;
                this.importedModule = read();
                this.specifiers = read();
                this.default = read();
        }
}

makeSerializable(
        ExternalModuleInitFragmentDependency,
        "webpack/lib/dependencies/ExternalModuleConstDependency"
);

ExternalModuleInitFragmentDependency.Template = class ExternalModuleConstDependencyTemplate extends (
        DependencyTemplate
) {
        /**
         * Applies the plugin by registering its hooks on the compiler.
         * @param {Dependency} dependency the dependency for which the template should be applied
         * @param {ReplaceSource} source the current replace source which can be modified
         * @param {DependencyTemplateContext} templateContext the context object
         * @returns {void}
         */
        apply(dependency, source, templateContext) {
                const dep =
                        /** @type {ExternalModuleInitFragmentDependency} */
                        (dependency);
                const { chunkInitFragments, runtimeTemplate } = templateContext;

                chunkInitFragments.push(
                        new ExternalModuleInitFragment(
                                `${runtimeTemplate.supportNodePrefixForCoreModules() ? "node:" : ""}${
                                        dep.importedModule
                                }`,
                                dep.specifiers,
                                dep.default
                        )
                );
        }
};

module.exports = ExternalModuleInitFragmentDependency;