You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
86 lines
2.6 KiB
86 lines
2.6 KiB
4 weeks ago
|
/*
|
||
|
|
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("../javascript/JavascriptParser").Range} Range */
|
||
|
|
/** @typedef {import("../util/runtime").RuntimeSpec} RuntimeSpec */
|
||
|
|
|
||
|
|
class WebpackIsIncludedDependency extends ModuleDependency {
|
||
|
|
/**
|
||
|
|
* @param {string} request the request string
|
||
|
|
* @param {Range} range location in source code
|
||
|
|
*/
|
||
|
|
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;
|