webpack/lib/dependencies/RequireResolveDependency.js

61 lines
1.3 KiB
JavaScript

/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const Dependency = require("../Dependency");
const makeSerializable = require("../util/makeSerializable");
const ModuleDependency = require("./ModuleDependency");
const ModuleDependencyAsId = require("./ModuleDependencyTemplateAsId");
/** @typedef {import("../ModuleGraph")} ModuleGraph */
class RequireResolveDependency extends ModuleDependency {
constructor(request, range) {
super(request);
this.range = range;
}
get type() {
return "require.resolve";
}
/**
* Returns list of exports referenced by this dependency
* @param {ModuleGraph} moduleGraph module graph
* @returns {string[][]} referenced exports
*/
getReferencedExports(moduleGraph) {
// This doesn't use any export
return Dependency.NO_EXPORTS_REFERENCED;
}
serialize(context) {
const { write } = context;
write(this.range);
super.serialize(context);
}
deserialize(context) {
const { read } = context;
this.range = read();
super.deserialize(context);
}
}
makeSerializable(
RequireResolveDependency,
"webpack/lib/dependencies/RequireResolveDependency"
);
RequireResolveDependency.Template = ModuleDependencyAsId;
module.exports = RequireResolveDependency;