watch and compile moon files

watch_the_moon.sh

#!/bin/sh
inotifywait -m -r -q --exclude "" -e create -e close_write -e move $(pwd) |
while read path action file; do
  if [[ $path == \.moon$ ]]; then
    if [ $action = 'MOVED_FROM' ] || [ $action = 'DELETE' ]; then
      rm "${path/\.moon$/.lua}";  # clean up lua file
    else
      moonc $path;
    fi
  fi
done