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

Last change on this file was 9af201e, checked in by MBK <marija.karapandzova@…>, 12 days ago

Fix frontend appearance
  • Property mode set to 100644
File size: 9.0 KB
Line 
1/*
2 MIT License http://www.opensource.org/licenses/mit-license.php
3 Author Tobias Koppers @sokra
4*/
5
6"use strict";
7
8const RuntimeGlobals = require("../RuntimeGlobals");
9const makeSerializable = require("../util/makeSerializable");
10const NullDependency = require("./NullDependency");
11
12/** @typedef {import("webpack-sources").ReplaceSource} ReplaceSource */
13/** @typedef {import("./LocalModule")} LocalModule */
14/** @typedef {import("../Dependency")} Dependency */
15/** @typedef {import("../DependencyTemplate").DependencyTemplateContext} DependencyTemplateContext */
16/** @typedef {import("../javascript/JavascriptParser").Range} Range */
17/** @typedef {import("../serialization/ObjectMiddleware").ObjectDeserializerContext} ObjectDeserializerContext */
18/** @typedef {import("../serialization/ObjectMiddleware").ObjectSerializerContext} ObjectSerializerContext */
19
20/** @type {Record<string, { definition: string, content: string, requests: string[] }>} */
21const DEFINITIONS = {
22 f: {
23 definition: "var __WEBPACK_AMD_DEFINE_RESULT__;",
24 content: `!(__WEBPACK_AMD_DEFINE_RESULT__ = (#).call(exports, ${RuntimeGlobals.require}, exports, module),
25 __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`,
26 requests: [
27 RuntimeGlobals.require,
28 RuntimeGlobals.exports,
29 RuntimeGlobals.module
30 ]
31 },
32 o: {
33 definition: "",
34 content: "!(module.exports = #)",
35 requests: [RuntimeGlobals.module]
36 },
37 of: {
38 definition:
39 "var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_RESULT__;",
40 content: `!(__WEBPACK_AMD_DEFINE_FACTORY__ = (#),
41 __WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
42 (__WEBPACK_AMD_DEFINE_FACTORY__.call(exports, ${RuntimeGlobals.require}, exports, module)) :
43 __WEBPACK_AMD_DEFINE_FACTORY__),
44 __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`,
45 requests: [
46 RuntimeGlobals.require,
47 RuntimeGlobals.exports,
48 RuntimeGlobals.module
49 ]
50 },
51 af: {
52 definition:
53 "var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;",
54 content: `!(__WEBPACK_AMD_DEFINE_ARRAY__ = #, __WEBPACK_AMD_DEFINE_RESULT__ = (#).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
55 __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`,
56 requests: [RuntimeGlobals.exports, RuntimeGlobals.module]
57 },
58 ao: {
59 definition: "",
60 content: "!(#, module.exports = #)",
61 requests: [RuntimeGlobals.module]
62 },
63 aof: {
64 definition:
65 "var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;",
66 content: `!(__WEBPACK_AMD_DEFINE_ARRAY__ = #, __WEBPACK_AMD_DEFINE_FACTORY__ = (#),
67 __WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
68 (__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
69 __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`,
70 requests: [RuntimeGlobals.exports, RuntimeGlobals.module]
71 },
72 lf: {
73 definition: "var XXX, XXXmodule;",
74 content: `!(XXXmodule = { id: YYY, exports: {}, loaded: false }, XXX = (#).call(XXXmodule.exports, ${RuntimeGlobals.require}, XXXmodule.exports, XXXmodule), XXXmodule.loaded = true, XXX === undefined && (XXX = XXXmodule.exports))`,
75 requests: [RuntimeGlobals.require, RuntimeGlobals.module]
76 },
77 lo: {
78 definition: "var XXX;",
79 content: "!(XXX = #)",
80 requests: []
81 },
82 lof: {
83 definition: "var XXX, XXXfactory, XXXmodule;",
84 content: `!(XXXfactory = (#), (typeof XXXfactory === 'function' ? ((XXXmodule = { id: YYY, exports: {}, loaded: false }), (XXX = XXXfactory.call(XXXmodule.exports, ${RuntimeGlobals.require}, XXXmodule.exports, XXXmodule)), (XXXmodule.loaded = true), XXX === undefined && (XXX = XXXmodule.exports)) : XXX = XXXfactory))`,
85 requests: [RuntimeGlobals.require, RuntimeGlobals.module]
86 },
87 laf: {
88 definition: "var __WEBPACK_AMD_DEFINE_ARRAY__, XXX, XXXexports;",
89 content:
90 "!(__WEBPACK_AMD_DEFINE_ARRAY__ = #, XXX = (#).apply(XXXexports = {}, __WEBPACK_AMD_DEFINE_ARRAY__), XXX === undefined && (XXX = XXXexports))",
91 requests: []
92 },
93 lao: {
94 definition: "var XXX;",
95 content: "!(#, XXX = #)",
96 requests: []
97 },
98 laof: {
99 definition: "var XXXarray, XXXfactory, XXXexports, XXX;",
100 content: `!(XXXarray = #, XXXfactory = (#),
101 (typeof XXXfactory === 'function' ?
102 ((XXX = XXXfactory.apply(XXXexports = {}, XXXarray)), XXX === undefined && (XXX = XXXexports)) :
103 (XXX = XXXfactory)
104 ))`,
105 requests: []
106 }
107};
108
109class AMDDefineDependency extends NullDependency {
110 /**
111 * Creates an instance of AMDDefineDependency.
112 * @param {Range} range range
113 * @param {Range | null} arrayRange array range
114 * @param {Range | null} functionRange function range
115 * @param {Range | null} objectRange object range
116 * @param {string | null} namedModule true, when define is called with a name
117 */
118 constructor(range, arrayRange, functionRange, objectRange, namedModule) {
119 super();
120 this.range = range;
121 this.arrayRange = arrayRange;
122 this.functionRange = functionRange;
123 this.objectRange = objectRange;
124 this.namedModule = namedModule;
125 /** @type {LocalModule | null} */
126 this.localModule = null;
127 }
128
129 get type() {
130 return "amd define";
131 }
132
133 /**
134 * Serializes this instance into the provided serializer context.
135 * @param {ObjectSerializerContext} context context
136 */
137 serialize(context) {
138 const { write } = context;
139 write(this.range);
140 write(this.arrayRange);
141 write(this.functionRange);
142 write(this.objectRange);
143 write(this.namedModule);
144 write(this.localModule);
145 super.serialize(context);
146 }
147
148 /**
149 * Restores this instance from the provided deserializer context.
150 * @param {ObjectDeserializerContext} context context
151 */
152 deserialize(context) {
153 const { read } = context;
154 this.range = read();
155 this.arrayRange = read();
156 this.functionRange = read();
157 this.objectRange = read();
158 this.namedModule = read();
159 this.localModule = read();
160 super.deserialize(context);
161 }
162}
163
164makeSerializable(
165 AMDDefineDependency,
166 "webpack/lib/dependencies/AMDDefineDependency"
167);
168
169AMDDefineDependency.Template = class AMDDefineDependencyTemplate extends (
170 NullDependency.Template
171) {
172 /**
173 * Applies the plugin by registering its hooks on the compiler.
174 * @param {Dependency} dependency the dependency for which the template should be applied
175 * @param {ReplaceSource} source the current replace source which can be modified
176 * @param {DependencyTemplateContext} templateContext the context object
177 * @returns {void}
178 */
179 apply(dependency, source, { runtimeRequirements }) {
180 const dep = /** @type {AMDDefineDependency} */ (dependency);
181 const branch = this.branch(dep);
182 const { definition, content, requests } = DEFINITIONS[branch];
183 for (const req of requests) {
184 runtimeRequirements.add(req);
185 }
186 this.replace(dep, source, definition, content);
187 }
188
189 /**
190 * Returns variable name.
191 * @param {AMDDefineDependency} dependency dependency
192 * @returns {string | false | null} variable name
193 */
194 localModuleVar(dependency) {
195 return (
196 dependency.localModule &&
197 dependency.localModule.used &&
198 dependency.localModule.variableName()
199 );
200 }
201
202 /**
203 * Returns branch.
204 * @param {AMDDefineDependency} dependency dependency
205 * @returns {string} branch
206 */
207 branch(dependency) {
208 const localModuleVar = this.localModuleVar(dependency) ? "l" : "";
209 const arrayRange = dependency.arrayRange ? "a" : "";
210 const objectRange = dependency.objectRange ? "o" : "";
211 const functionRange = dependency.functionRange ? "f" : "";
212 return localModuleVar + arrayRange + objectRange + functionRange;
213 }
214
215 /**
216 * Processes the provided dependency.
217 * @param {AMDDefineDependency} dependency dependency
218 * @param {ReplaceSource} source source
219 * @param {string} definition definition
220 * @param {string} text text
221 */
222 replace(dependency, source, definition, text) {
223 const localModuleVar = this.localModuleVar(dependency);
224 if (localModuleVar) {
225 text = text.replace(/XXX/g, localModuleVar.replace(/\$/g, "$$$$"));
226 definition = definition.replace(
227 /XXX/g,
228 localModuleVar.replace(/\$/g, "$$$$")
229 );
230 }
231
232 if (dependency.namedModule) {
233 text = text.replace(/YYY/g, JSON.stringify(dependency.namedModule));
234 }
235
236 const texts = text.split("#");
237
238 if (definition) source.insert(0, definition);
239
240 let current = dependency.range[0];
241 if (dependency.arrayRange) {
242 source.replace(
243 current,
244 dependency.arrayRange[0] - 1,
245 /** @type {string} */ (texts.shift())
246 );
247 current = dependency.arrayRange[1];
248 }
249
250 if (dependency.objectRange) {
251 source.replace(
252 current,
253 dependency.objectRange[0] - 1,
254 /** @type {string} */ (texts.shift())
255 );
256 current = dependency.objectRange[1];
257 } else if (dependency.functionRange) {
258 source.replace(
259 current,
260 dependency.functionRange[0] - 1,
261 /** @type {string} */ (texts.shift())
262 );
263 current = dependency.functionRange[1];
264 }
265 source.replace(
266 current,
267 dependency.range[1] - 1,
268 /** @type {string} */ (texts.shift())
269 );
270 if (texts.length > 0) throw new Error("Implementation error");
271 }
272};
273
274module.exports = AMDDefineDependency;
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