Merge pull request #403 from zzarcon/handle_react_dependencies

Try to improve React dependencies handling

Author: treshugart

bin/sk-tests-perf

@@ -0,0 +1,2 @@
+#!/bin/sh
+karma start --perf

karma.conf.js

@@ -14,7 +14,7 @@ module.exports = function (config) {
   };
 
   if (process.argv.indexOf('--perf') > -1) {
-    files = [require.resolve('../benchmark/benchmark.js'), 'test/perf.js'];
+    files = ['test/perf.js'];
     preprocessors = {
       'test/perf.js': ['webpack', 'sourcemap'],
     };

package.json

@@ -55,6 +55,7 @@
     "sk-server": "bin/sk-server",
     "sk-tests": "bin/sk-tests",
     "sk-tests-watch": "bin/sk-tests-watch",
+    "sk-tests-perf": "bin/sk-tests-perf",
     "sk-lint": "bin/sk-lint"
   },
   "scripts": {

webpack.config.js

@@ -3,6 +3,19 @@ const path = require('path');
 const webpack = require('webpack');
 const pkg = require(path.join(process.cwd(), 'package.json'));
 const shouldMininimize = process.argv.indexOf('--min') !== -1;
+const plugins = [new webpack.optimize.UglifyJsPlugin({
+  include: /\.min\.js$/,
+  minimize: true,
+})];
+
+if (process.argv.indexOf('--perf')) {
+  plugins.push(new webpack.DefinePlugin({
+    'process.env': {
+      'NODE_ENV': JSON.stringify('production')
+    }
+  }));
+}
+
 const standardConfig = {
   devtool: 'source-map',
   entry: {
@@ -31,12 +44,7 @@ const standardConfig = {
       },
     }],
   },
-  plugins: [
-    new webpack.optimize.UglifyJsPlugin({
-      include: /\.min\.js$/,
-      minimize: true,
-    }),
-  ],
+  plugins
 };
 
 if (shouldMininimize) {