gree_leran/node_modules/webpack/lib/dependencies/AMDDefineDependency.js

266 lines
8.6 KiB
JavaScript

/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const RuntimeGlobals = require("../RuntimeGlobals");
const makeSerializable = require("../util/makeSerializable");
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("../serialization/ObjectMiddleware").ObjectDeserializerContext} ObjectDeserializerContext */
/** @typedef {import("../serialization/ObjectMiddleware").ObjectSerializerContext} ObjectSerializerContext */
/** @type {Record<string, { definition: string, content: string, requests: string[] }>} */
const DEFINITIONS = {
f: {
definition: "var __WEBPACK_AMD_DEFINE_RESULT__;",
content: `!(__WEBPACK_AMD_DEFINE_RESULT__ = (#).call(exports, ${RuntimeGlobals.require}, exports, module),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`,
requests: [
RuntimeGlobals.require,
RuntimeGlobals.exports,
RuntimeGlobals.module
]
},
o: {
definition: "",
content: "!(module.exports = #)",
requests: [RuntimeGlobals.module]
},
of: {
definition:
"var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_RESULT__;",
content: `!(__WEBPACK_AMD_DEFINE_FACTORY__ = (#),
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
(__WEBPACK_AMD_DEFINE_FACTORY__.call(exports, ${RuntimeGlobals.require}, exports, module)) :
__WEBPACK_AMD_DEFINE_FACTORY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`,
requests: [
RuntimeGlobals.require,
RuntimeGlobals.exports,
RuntimeGlobals.module
]
},
af: {
definition:
"var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;",
content: `!(__WEBPACK_AMD_DEFINE_ARRAY__ = #, __WEBPACK_AMD_DEFINE_RESULT__ = (#).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`,
requests: [RuntimeGlobals.exports, RuntimeGlobals.module]
},
ao: {
definition: "",
content: "!(#, module.exports = #)",
requests: [RuntimeGlobals.module]
},
aof: {
definition:
"var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;",
content: `!(__WEBPACK_AMD_DEFINE_ARRAY__ = #, __WEBPACK_AMD_DEFINE_FACTORY__ = (#),
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`,
requests: [RuntimeGlobals.exports, RuntimeGlobals.module]
},
lf: {
definition: "var XXX, XXXmodule;",
content: `!(XXXmodule = { id: YYY, exports: {}, loaded: false }, XXX = (#).call(XXXmodule.exports, ${RuntimeGlobals.require}, XXXmodule.exports, XXXmodule), XXXmodule.loaded = true, XXX === undefined && (XXX = XXXmodule.exports))`,
requests: [RuntimeGlobals.require, RuntimeGlobals.module]
},
lo: {
definition: "var XXX;",
content: "!(XXX = #)",
requests: []
},
lof: {
definition: "var XXX, XXXfactory, XXXmodule;",
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))`,
requests: [RuntimeGlobals.require, RuntimeGlobals.module]
},
laf: {
definition: "var __WEBPACK_AMD_DEFINE_ARRAY__, XXX, XXXexports;",
content:
"!(__WEBPACK_AMD_DEFINE_ARRAY__ = #, XXX = (#).apply(XXXexports = {}, __WEBPACK_AMD_DEFINE_ARRAY__), XXX === undefined && (XXX = XXXexports))",
requests: []
},
lao: {
definition: "var XXX;",
content: "!(#, XXX = #)",
requests: []
},
laof: {
definition: "var XXXarray, XXXfactory, XXXexports, XXX;",
content: `!(XXXarray = #, XXXfactory = (#),
(typeof XXXfactory === 'function' ?
((XXX = XXXfactory.apply(XXXexports = {}, XXXarray)), XXX === undefined && (XXX = XXXexports)) :
(XXX = XXXfactory)
))`,
requests: []
}
};
class AMDDefineDependency extends NullDependency {
/**
* @param {Range} range range
* @param {Range | null} arrayRange array range
* @param {Range | null} functionRange function range
* @param {Range | null} objectRange object range
* @param {boolean | null} namedModule true, when define is called with a name
*/
constructor(range, arrayRange, functionRange, objectRange, namedModule) {
super();
this.range = range;
this.arrayRange = arrayRange;
this.functionRange = functionRange;
this.objectRange = objectRange;
this.namedModule = namedModule;
this.localModule = null;
}
get type() {
return "amd define";
}
/**
* @param {ObjectSerializerContext} context context
*/
serialize(context) {
const { write } = context;
write(this.range);
write(this.arrayRange);
write(this.functionRange);
write(this.objectRange);
write(this.namedModule);
write(this.localModule);
super.serialize(context);
}
/**
* @param {ObjectDeserializerContext} context context
*/
deserialize(context) {
const { read } = context;
this.range = read();
this.arrayRange = read();
this.functionRange = read();
this.objectRange = read();
this.namedModule = read();
this.localModule = read();
super.deserialize(context);
}
}
makeSerializable(
AMDDefineDependency,
"webpack/lib/dependencies/AMDDefineDependency"
);
AMDDefineDependency.Template = class AMDDefineDependencyTemplate extends (
NullDependency.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, { runtimeRequirements }) {
const dep = /** @type {AMDDefineDependency} */ (dependency);
const branch = this.branch(dep);
const { definition, content, requests } = DEFINITIONS[branch];
for (const req of requests) {
runtimeRequirements.add(req);
}
this.replace(dep, source, definition, content);
}
/**
* @param {AMDDefineDependency} dependency dependency
* @returns {string} variable name
*/
localModuleVar(dependency) {
return (
dependency.localModule &&
dependency.localModule.used &&
dependency.localModule.variableName()
);
}
/**
* @param {AMDDefineDependency} dependency dependency
* @returns {string} branch
*/
branch(dependency) {
const localModuleVar = this.localModuleVar(dependency) ? "l" : "";
const arrayRange = dependency.arrayRange ? "a" : "";
const objectRange = dependency.objectRange ? "o" : "";
const functionRange = dependency.functionRange ? "f" : "";
return localModuleVar + arrayRange + objectRange + functionRange;
}
/**
* @param {AMDDefineDependency} dependency dependency
* @param {ReplaceSource} source source
* @param {string} definition definition
* @param {string} text text
*/
replace(dependency, source, definition, text) {
const localModuleVar = this.localModuleVar(dependency);
if (localModuleVar) {
text = text.replace(/XXX/g, localModuleVar.replace(/\$/g, "$$$$"));
definition = definition.replace(
/XXX/g,
localModuleVar.replace(/\$/g, "$$$$")
);
}
if (dependency.namedModule) {
text = text.replace(/YYY/g, JSON.stringify(dependency.namedModule));
}
const texts = text.split("#");
if (definition) source.insert(0, definition);
let current = dependency.range[0];
if (dependency.arrayRange) {
source.replace(
current,
dependency.arrayRange[0] - 1,
/** @type {string} */ (texts.shift())
);
current = dependency.arrayRange[1];
}
if (dependency.objectRange) {
source.replace(
current,
dependency.objectRange[0] - 1,
/** @type {string} */ (texts.shift())
);
current = dependency.objectRange[1];
} else if (dependency.functionRange) {
source.replace(
current,
dependency.functionRange[0] - 1,
/** @type {string} */ (texts.shift())
);
current = dependency.functionRange[1];
}
source.replace(
current,
dependency.range[1] - 1,
/** @type {string} */ (texts.shift())
);
if (texts.length > 0) throw new Error("Implementation error");
}
};
module.exports = AMDDefineDependency;