/* | |
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); | |
}); | |
} | |
}; |