process.env.NODE_ENV = 'production'; 
var productionWebpackConfigrequire('./frontend_build/baseWebpackConfig'); 
var ParallelUglifyPluginrequire('webpack-parallel-uglify-plugin'); 
if (!process.env.JS_BUILD_NO_UGLIFY) { 
productionWebpackConfig.plugins.push(new ParallelUglifyPlugin({ 
uglifyJS: { 
compress: { 
screw_ie8: true ,
warnings: true }
,
mangle: { 
screw_ie8: true }
,
output: { 
comments: false ,
screw_ie8: true }
}
}
)); 
} 
module.exports = productionWebpackConfig;