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