lepu-test-platform-web/node_modules/enhanced-resolve/lib/ModuleAppendPlugin.js

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/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
function ModuleAppendPlugin(source, appending, target) {
this.source = source;
this.appending = appending;
this.target = target;
}
module.exports = ModuleAppendPlugin;
ModuleAppendPlugin.prototype.apply = function(resolver) {
var appending = this.appending;
var target = this.target;
resolver.plugin(this.source, function(request, callback) {
var i = request.request.indexOf("/"),
j = request.request.indexOf("\\");
var p = i < 0 ? j : j < 0 ? i : i < j ? i : j;
var 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();
var moduleFinalName = moduleName + appending;
var obj = Object.assign({}, request, {
request: moduleFinalName + remainingRequest
});
resolver.doResolve(target, obj, "module variation " + moduleFinalName, callback);
});
};