04e5d0e704
Make nix output completions in the form `completion\tdescription`. This can't be used by bash (afaik), but other shells like zsh or fish can display it along the completion choices
20 lines
557 B
Bash
20 lines
557 B
Bash
function _complete_nix {
|
|
local -a words
|
|
local cword cur
|
|
_get_comp_words_by_ref -n ':=&' words cword cur
|
|
local have_type
|
|
while IFS= read -r line; do
|
|
local completion=${line%% *}
|
|
if [[ -z $have_type ]]; then
|
|
have_type=1
|
|
if [[ $completion = filenames ]]; then
|
|
compopt -o filenames
|
|
fi
|
|
else
|
|
COMPREPLY+=("$completion")
|
|
fi
|
|
done < <(NIX_GET_COMPLETIONS=$cword "${words[@]}")
|
|
__ltrim_colon_completions "$cur"
|
|
}
|
|
|
|
complete -F _complete_nix nix
|