UseFilePlugin.js
583449d99081issn4frontend

UseFilePlugin.js
View Options

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

			"use strict";

			/** @typedef {import("./Resolver")} Resolver */
			/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */

			module.exports = class UseFilePlugin {
			/**
			* @param {string \| ResolveStepHook} source source
			* @param {string} filename filename
			* @param {string \| ResolveStepHook} target target
			*/
			constructor(source, filename, target) {
			this.source = source;
			this.filename = filename;
			this.target = target;
			}

			/**
			* @param {Resolver} resolver the resolver
			* @returns {void}
			*/
			apply(resolver) {
			const target = resolver.ensureHook(this.target);
			resolver
			.getHook(this.source)
			.tapAsync("UseFilePlugin", (request, resolveContext, callback) => {
			const filePath = resolver.join(request.path, this.filename);
			const obj = {
			...request,
			path: filePath,
			relativePath:
			request.relativePath &&
			resolver.join(request.relativePath, this.filename)
			};
			resolver.doResolve(
			target,
			obj,
			"using path: " + filePath,
			resolveContext,
			callback
			);
			});
			}
			};