shell-completion/bash/wflinfo

   1 # Formatted using:
   2 # shfmt --language-dialect bash --indent 4 --func-next-line
   3 _wflinfo()
   4 {
   5     # long/short opt pairs
   6     local -A opts=(
   7         ['platform']='p'
   8         ['api']='a'
   9         ['version']='V'
  10         ['profile']=''
  11         ['verbose']='v'
  12         ['forward-compatible']=''
  13         ['debug-context']=''
  14         ['robust-context']=''
  15         ['reset-notification']=''
  16         ['format']='f'
  17         ['help']='h'
  18     )
  19
  20     local versions=(1.{0..5} 2.{0..1} 3.{0..3} 4.{0..6})
  21
  22     # long opt/arg pairs
  23     local -A args=(
  24         ['platform']='android cgl gbm glx surfaceless_egl sl wayland wgl x11_egl'
  25         ['api']='gl gles1 gles2 gles3'
  26         ['version']="${versions[*]}"
  27         ['profile']='core compat none'
  28         ['format']='original json'
  29     )
  30
  31     local cur prev
  32     _get_comp_words_by_ref cur prev
  33
  34     for opt in ${!opts[*]}; do
  35         if [[ $prev == -${opts[$opt]} ]] || [[ $prev == --$opt ]]; then
  36             local arg="${args[$opt]}"
  37             [[ $arg ]] || continue
  38             COMPREPLY=($(compgen -W "$arg" -- "$cur"))
  39             return
  40         fi
  41     done
  42
  43     if [[ $cur == --* ]]; then
  44         COMPREPLY=($(compgen -P '--' -W "${!opts[*]}" -- "${cur:2}"))
  45     elif [[ $cur == -* && ${#cur} -gt 1 ]]; then
  46         COMPREPLY=($(compgen -P '-' -W "${opts[*]}" -- "${cur:1}"))
  47     else
  48         COMPREPLY=($(compgen -P '-' -W "${opts[*]}" -- "${cur:1}")
  49         $(compgen -P '--' -W "${!opts[*]}" -- "${cur:2}"))
  50     fi
  51 } &&
  52     complete -F _wflinfo wflinfo