const gulp = require('gulp');
const gulpWebpack = require('gulp-webpack');
const webpack = require('webpack');
const CompressionPlugin = require("compression-webpack-plugin");

gulp.task('libs', function() {
  gulp.src('./app/libs.js')
    .pipe(gulpWebpack({
      output: { filename: '[name].js' },
      module: {
        loaders: [
          {
            test: /.js$/,
            loader: 'babel-loader',
            query: { compact: true }
          }
        ]
      },
    plugins: [
      new webpack.optimize.UglifyJsPlugin({
        compress: { warnings: false },
        output: { comments: false } }
      ),
      new CompressionPlugin({
        asset: "[path].gz[query]",
        algorithm: "gzip",
        test: /.js$|.html$/,
        threshold: 10240,
        minRatio: 0.8
      })
    ],
  }, webpack))
  .pipe(gulp.dest('./client/js'));
});

gulp.src(['./app/*.js','./app/view/**/*.js'])