brew-completion.sh

   1 # brew-completion: bash completion function for Homebrew (brew command)
   2 # Copyright (c)1020 Alexander Barton <alex@barton.de>
   3 # This is free software and published under the terms of the GNU
   4 # General Public License, see the file COPYING for details.
   5
   6 _brew_formula()
   7 {
   8         local formulae prefix
   9
  10         prefix=`brew --prefix`
  11         formulae=`brew search`
  12         COMPREPLY=( $(compgen -W '$formulae' -- "$1") )
  13 }
  14
  15 _brew_formula_installed()
  16 {
  17         local formulae prefix
  18
  19         prefix=`brew --prefix`
  20         formulae=`brew list`
  21         COMPREPLY=( $(compgen -W '$formulae' -- "$1") )
  22 }
  23
  24 _brew()
  25 {
  26         local cur prev cmd i
  27
  28         COMPREPLY=()
  29         cur=`_get_cword`
  30         prev=${COMP_WORDS[COMP_CWORD-1]}
  31         cmd=""
  32
  33         declare -i i=$COMP_CWORD-1
  34         while [ $i -gt 0 ]; do
  35                 if [[ ${COMP_WORDS[i]} != -* ]]; then
  36                         cmd=${COMP_WORDS[i]}
  37                         break
  38                 fi
  39                 i=$i-1
  40         done
  41
  42         case "$cmd" in
  43                 "edit"|"home"|"log"|"prune")
  44                         _brew_formula "$cur"
  45                         return 0
  46                         ;;
  47                 "link"|"remove"|"uninstall"|"unlink")
  48                         _brew_formula_installed "$cur"
  49                         return 0
  50                         ;;
  51                 "create")
  52                         if [[ "$cur" == -* ]]; then
  53                                 COMPREPLY=( $(compgen -W '--macports' \
  54                                         -- "$cur") )
  55                         fi
  56                         return 0
  57                         ;;
  58                 "info")
  59                         if [[ "$cur" == -* ]]; then
  60                                 COMPREPLY=( $(compgen -W '--github' \
  61                                         -- "$cur") )
  62                         else
  63                                 _brew_formula "$cur"
  64                         fi
  65                         return 0
  66                         ;;
  67                 "install")
  68                         if [[ "$cur" == -* ]]; then
  69                                 COMPREPLY=( $(compgen -W '--HEAD -H \
  70                                         --debug -d --interactive -i
  71                                         --verbose -v --ignore-dependencies' \
  72                                         -- "$cur") )
  73                         else
  74                                 _brew_formula "$cur"
  75                         fi
  76                         return 0
  77                         ;;
  78                 "list")
  79                         if [[ "$cur" == -* ]]; then
  80                                 COMPREPLY=( $(compgen -W '--brewed \
  81                                         --unbrewed' -- "$cur") )
  82                         else
  83                                 _brew_formula "$cur"
  84                         fi
  85                         return 0
  86                         ;;
  87                 "search"|"update")
  88                         return 0
  89                         ;;
  90         esac
  91
  92         if [[ "$cur" == -* ]]; then
  93                 COMPREPLY=( $(compgen -W '--cache --help --prefix --version \
  94                         -v -H' -- "$cur") )
  95         elif [ "$cmd" = "" ]; then
  96                 COMPREPLY=( $(compgen -W 'create edit home info install \
  97                         link list log prune remove search uninstall unlink \
  98                         update' -- "$cur") )
  99         fi
 100 }
 101 complete -F _brew brew