Files F118544068

WebpackIsIncludedDependency.js
No OneTemporary
Actions

Subscribers

None

File Metadata

Created: Fri, Jun 20, 20:15

WebpackIsIncludedDependency.js
View Options

	/*
	MIT License http://www.opensource.org/licenses/mit-license.php
	Author Ivan Kopeykin @vankop
	*/

	"use strict";

	const Dependency = require("../Dependency");
	const Template = require("../Template");
	const makeSerializable = require("../util/makeSerializable");
	const ModuleDependency = require("./ModuleDependency");

	/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
	/** @typedef {import("../Compilation")} Compilation */
	/** @typedef {import("../Dependency").ReferencedExport} ReferencedExport */
	/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
	/** @typedef {import("../ModuleGraph")} ModuleGraph */
	/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */

	class WebpackIsIncludedDependency extends ModuleDependency {
	constructor(request, range) {
	super(request);

	this.weak = true;
	this.range = range;
	}

	/**
	* Returns list of exports referenced by this dependency
	* @param {ModuleGraph} moduleGraph module graph
	* @param {RuntimeSpec} runtime the runtime for which the module is analysed
	* @returns {(string[] \| ReferencedExport)[]} referenced exports
	*/
	getReferencedExports(moduleGraph, runtime) {
	// This doesn't use any export
	return Dependency.NO_EXPORTS_REFERENCED;
	}

	get type() {
	return "__webpack_is_included__";
	}
	}

	makeSerializable(
	WebpackIsIncludedDependency,
	"webpack/lib/dependencies/WebpackIsIncludedDependency"
	);

	WebpackIsIncludedDependency.Template = class WebpackIsIncludedDependencyTemplate extends (
	ModuleDependency.Template
	) {
	/**
	* @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, { runtimeTemplate, chunkGraph, moduleGraph }) {
	const dep = /** @type {WebpackIsIncludedDependency} */ (dependency);
	const connection = moduleGraph.getConnection(dep);
	const included = connection
	? chunkGraph.getNumberOfModuleChunks(connection.module) > 0
	: false;
	const comment = runtimeTemplate.outputOptions.pathinfo
	? Template.toComment(
	`__webpack_is_included__ ${runtimeTemplate.requestShortener.shorten(
	dep.request
	)}`
	)
	: "";

	source.replace(
	dep.range[0],
	dep.range[1] - 1,
	`${comment}${JSON.stringify(included)}`
	);
	}
	};

	module.exports = WebpackIsIncludedDependency;

Event Timeline