Reorganize karma and webpack configs

examples/webpack.config.js

@@ -0,0 +1,38 @@
+const path = require('path')
+const webpack = require('webpack')
+
+const EXAMPLES_DIRECTORY = __dirname
+
+module.exports = {
+  devServer: {
+    contentBase: EXAMPLES_DIRECTORY
+  },
+  entry: {
+    example: EXAMPLES_DIRECTORY
+  },
+  module: {
+    loaders: [
+      {
+        test: /\.js$/,
+        exclude: /node_modules/,
+        loader: 'babel-loader',
+        query: { cacheDirectory: true }
+      }
+    ]
+  },
+  output: {
+    filename: 'bundle.js'
+  },
+  plugins: [
+    new webpack.DefinePlugin({
+      'process.env.NODE_ENV': JSON.stringify(process.env.NODE_ENV || 'development')
+    }),
+    new webpack.optimize.DedupePlugin(),
+    new webpack.optimize.OccurenceOrderPlugin()
+  ],
+  resolve: {
+    alias: {
+      'react-native': path.join(__dirname, '../src')
+    }
+  }
+}