'use strict'; 
var webpack = require('webpack'); 
function plugins(){ 
var all = [] ; 
var production = [new webpack.optimize.UglifyJsPlugin({ 
compress: { 
warnings: false }
}
), new webpack.optimize.DedupePlugin(), new webpack.DefinePlugin({ 
'process.env': { 
NODE_ENV: JSON.stringify('production')}
}
)] ; 
return process.env.NODE_ENV === 'production'? all.concat(production): all; 
} 
module.exports = { 
cache: true ,
entry: './src/client.js',
output: { 
filename: 'bundle.js',
path: 'public',
publicPath: '/'}
,
module: { 
loaders: [{ 
test: /\.js$/,
exclude: /node_modules/,
loader: 'babel'}
] }
,
plugins: plugins()}
;