Minify all phpjs functions into one

build.sh

#!/bin/bash
echo "Getting/updating phpjs from github..."
if [ ! -d phpjs ]
  then
  git clone https://github.com/kvz/phpjs
else
  cd phpjs
  git pull
  cd ..
fi
echo "Downloading yui compressor..."
if [ ! -f yui.jar ]
  then
  # TODO: download latest release
  wget "https://github.com/yui/yuicompressor/releases/download/v2.4.8/yuicompressor-2.4.8.jar"  --no-check-certificate -cO yui.jar
fi
if [ ! -d min ]
  then
  echo "Creating output directory..."
  mkdir min
fi
echo "Creating filelist..."
files=$(find phpjs/functions/ phpjs/experimental/ -name \*.js)
echo "Compressing files..."
for file in $files
do
  echo "Compressing $file"
  bname=$(basename $file)
  java -jar yui.jar $file -o min/$bname
done
echo "Concatenating files..."
cat min/*.js > php.min.js
echo "Cleaning up..."
echo "Alright, output file is php.min.js"