lepu-test-platform-web/node_modules/webpack/lib/webworker/WebWorkerHotUpdateChunkTemp...

29 lines
1.0 KiB
JavaScript

/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const ConcatSource = require("webpack-sources").ConcatSource;
const Template = require("../Template");
class WebWorkerHotUpdateChunkTemplatePlugin {
apply(hotUpdateChunkTemplate) {
hotUpdateChunkTemplate.plugin("render", function(modulesSource, modules, removedModules, hash, id) {
const chunkCallbackName = this.outputOptions.hotUpdateFunction || Template.toIdentifier("webpackHotUpdate" + (this.outputOptions.library || ""));
const source = new ConcatSource();
source.add(chunkCallbackName + "(" + JSON.stringify(id) + ",");
source.add(modulesSource);
source.add(")");
return source;
});
hotUpdateChunkTemplate.plugin("hash", function(hash) {
hash.update("WebWorkerHotUpdateChunkTemplatePlugin");
hash.update("3");
hash.update(this.outputOptions.hotUpdateFunction + "");
hash.update(this.outputOptions.library + "");
});
}
}
module.exports = WebWorkerHotUpdateChunkTemplatePlugin;