Gecko [ fernandoquevedodop.com ]

Name	Size	Permission
util	[ DIR ]	drwxr-xr-x
AliasFieldPlugin.js	2.49 KB	-rw-r--r--
AliasPlugin.js	2.95 KB	-rw-r--r--
AppendPlugin.js	1.07 KB	-rw-r--r--
CachedInputFileSystem.js	12.56 KB	-rw-r--r--
CloneBasenamePlugin.js	1003 B	-rw-r--r--
ConditionalPlugin.js	1.64 KB	-rw-r--r--
DescriptionFilePlugin.js	2.53 KB	-rw-r--r--
DescriptionFileUtils.js	4.15 KB	-rw-r--r--
DirectoryExistsPlugin.js	1.66 KB	-rw-r--r--
ExportsFieldPlugin.js	4.25 KB	-rw-r--r--
FileExistsPlugin.js	1.53 KB	-rw-r--r--
ImportsFieldPlugin.js	4.57 KB	-rw-r--r--
JoinRequestPartPlugin.js	1.6 KB	-rw-r--r--
JoinRequestPlugin.js	1.02 KB	-rw-r--r--
LogInfoPlugin.js	1.38 KB	-rw-r--r--
MainFieldPlugin.js	2.05 KB	-rw-r--r--
ModulesInHierachicDirectoriesP...	2.06 KB	-rw-r--r--
ModulesInRootPlugin.js	1.03 KB	-rw-r--r--
NextPlugin.js	803 B	-rw-r--r--
ParsePlugin.js	2.19 KB	-rw-r--r--
PnpPlugin.js	2.76 KB	-rw-r--r--
Resolver.js	12.81 KB	-rw-r--r--
ResolverFactory.js	19.12 KB	-rw-r--r--
RestrictionsPlugin.js	1.64 KB	-rw-r--r--
ResultPlugin.js	831 B	-rw-r--r--
RootsPlugin.js	1.35 KB	-rw-r--r--
SelfReferencePlugin.js	1.93 KB	-rw-r--r--
SymlinkPlugin.js	2.24 KB	-rw-r--r--
SyncAsyncFileSystemDecorator.j...	2.3 KB	-rw-r--r--
TryNextPlugin.js	919 B	-rw-r--r--
UnsafeCachePlugin.js	1.81 KB	-rw-r--r--
UseFilePlugin.js	1.14 KB	-rw-r--r--
createInnerContext.js	733 B	-rw-r--r--
forEachBail.js	553 B	-rw-r--r--
getInnerRequest.js	823 B	-rw-r--r--
getPaths.js	911 B	-rw-r--r--
index.js	3.34 KB	-rw-r--r--

Code Editor : AliasFieldPlugin.js

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

"use strict";

const DescriptionFileUtils = require("./DescriptionFileUtils");
const getInnerRequest = require("./getInnerRequest");

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

module.exports = class AliasFieldPlugin {
	/**
	 * @param {string | ResolveStepHook} source source
	 * @param {string | Array<string>} field field
	 * @param {string | ResolveStepHook} target target
	 */
	constructor(source, field, target) {
		this.source = source;
		this.field = field;
		this.target = target;
	}

/**
	 * @param {Resolver} resolver the resolver
	 * @returns {void}
	 */
	apply(resolver) {
		const target = resolver.ensureHook(this.target);
		resolver
			.getHook(this.source)
			.tapAsync("AliasFieldPlugin", (request, resolveContext, callback) => {
				if (!request.descriptionFileData) return callback();
				const innerRequest = getInnerRequest(resolver, request);
				if (!innerRequest) return callback();
				const fieldData = DescriptionFileUtils.getField(
					request.descriptionFileData,
					this.field
				);
				if (fieldData === null || typeof fieldData !== "object") {
					if (resolveContext.log)
						resolveContext.log(
							"Field '" +
								this.field +
								"' doesn't contain a valid alias configuration"
						);
					return callback();
				}
				const data1 = fieldData[innerRequest];
				const data2 = fieldData[innerRequest.replace(/^\.\//, "")];
				const data = typeof data1 !== "undefined" ? data1 : data2;
				if (data === innerRequest) return callback();
				if (data === undefined) return callback();
				if (data === false) {
					/** @type {ResolveRequest} */
					const ignoreObj = {
						...request,
						path: false
					};
					return callback(null, ignoreObj);
				}
				const obj = {
					...request,
					path: request.descriptionFileRoot,
					request: data,
					fullySpecified: false
				};
				resolver.doResolve(
					target,
					obj,
					"aliased from description file " +
						request.descriptionFilePath +
						" with mapping '" +
						innerRequest +
						"' to '" +
						data +
						"'",
					resolveContext,
					(err, result) => {
						if (err) return callback(err);

// Don't allow other aliasing or raw request
						if (result === undefined) return callback(null, null);
						callback(null, result);
					}
				);
			});
	}
};

${this.title}

Code Editor : AliasFieldPlugin.js