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/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
module.exports = class ModuleAppendPlugin {
constructor(source, appending, target) {
this.source = source;
this.appending = appending;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver.getHook(this.source).tapAsync("ModuleAppendPlugin", (request, resolveContext, callback) => {
const i = request.request.indexOf("/"),
j = request.request.indexOf("\\");
const p = i < 0 ? j : j < 0 ? i : i < j ? i : j;
let moduleName, remainingRequest;
if(p < 0) {
moduleName = request.request;
remainingRequest = "";
} else {
moduleName = request.request.substr(0, p);
remainingRequest = request.request.substr(p);
}
if(moduleName === "." || moduleName === "..")
return callback();
const moduleFinalName = moduleName + this.appending;
const obj = Object.assign({}, request, {
request: moduleFinalName + remainingRequest
});
resolver.doResolve(target, obj, "module variation " + moduleFinalName, resolveContext, callback);
});
}
};
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