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lix/misc/zsh/completion.zsh
2022-09-02 10:50:02 -05:00

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#compdef nix
function _nix() {
local ifs_bk="$IFS"
local input=("${(Q)words[@]}")
IFS=$'\n'
local res=($(NIX_GET_COMPLETIONS=$((CURRENT - 1)) "$input[@]" 2>/dev/null))
IFS="$ifs_bk"
local tpe="${${res[1]}%%> *}"
local -a suggestions
declare -a suggestions
for suggestion in ${res:1}; do
suggestions+=("${suggestion%% *}")
done
local -a args
if [[ "$tpe" == filenames ]]; then
args+=('-f')
elif [[ "$tpe" == attrs ]]; then
args+=('-S' '')
fi
compadd -J nix "${args[@]}" -a suggestions
}
_nix "$@"