#!/usr/bin/env bash # array of files to minify FILES=(inline main polyfills scripts styles vendor) OPTIONS="-c toplevel,dead_code=true,unused=true" for i in "${FILES[@]}" do echo "minify ${i} ..." $(npm bin)/uglifyjs public/${i}.bundle.js ${OPTIONS} -o public/${i}.bundle.js rm -f public/${i}.bundle.js.map done