rbctags

#!/bin/sh

clean=0
rails=0

while getopts rc OPT
do
  case $OPT in
    r) rails=1 ;;
    c) clean=1 ;;
  esac
done

if [ $rails = 1 ]; then
  ctags -f TAGS_APP --languages=ruby -e -R app spec
else
  ctags -f TAGS_APP --languages=ruby -e -R
fi

[ $clean = 1 ] && rm -f TAGS_LIB
[ -f TAGS_LIB ] || (bundle show --paths | xargs ctags -a -f TAGS_LIB --languages=ruby -e -R)
cat TAGS_APP TAGS_LIB >TAGS