vinchent/cobra
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Enable bash completion after --flag= or --flag=abc

Browse Source
This commit is contained in:
Dr. Stefan Schimanski 2016-03-20 20:30:21 +01:00
parent 1bacefc9a2
commit 7d556a0974
1 changed files with 21 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
bash_completions.go
View File

@ -34,7 +34,7 @@ __debug()
__my_init_completion() __my_init_completion()
{ {
COMPREPLY=() COMPREPLY=()
_get_comp_words_by_ref cur prev words cword _get_comp_words_by_ref "$@" cur prev words cword
} }
__index_of_word() __index_of_word()
@ -76,6 +76,25 @@ __handle_reply()
if [[ $(type -t compopt) = "builtin" ]]; then if [[ $(type -t compopt) = "builtin" ]]; then
[[ $COMPREPLY == *= ]] || compopt +o nospace [[ $COMPREPLY == *= ]] || compopt +o nospace
fi fi
# complete after --flag=abc
if [[ $cur == *=* ]]; then
if [[ $(type -t compopt) = "builtin" ]]; then
compopt +o nospace
fi
local index flag
flag="${cur%%=*}"
__index_of_word "${flag}" "${flags_with_completion[@]}"
if [[ ${index} -ge 0 ]]; then
COMPREPLY=() PREFIX="" cur="${cur#*=}"
${flags_completion[${index}]}
if [ -n "${ZSH_VERSION}" ]; then
# zfs completion needs --flag= prefix
eval COMPREPLY=( "\${COMPREPLY[@]/#/${flag}=}" )
fi
fi
fi
return 0; return 0;
;; ;;
esac esac
@ -229,7 +248,7 @@ func postscript(w io.Writer, name string) error {
if declare -F _init_completion >/dev/null 2>&1; then if declare -F _init_completion >/dev/null 2>&1; then
_init_completion -s || return _init_completion -s || return
else else
__my_init_completion || return __my_init_completion -n "=" || return
fi fi
local c=0 local c=0