blob: 7148ad2b2bd918edff9a084fa96ed8069c360b88 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
# Complete calls to keep() with variables and functions, or if -d is given with
# stuff that's already kept
_keep() {
# Default is to complete with function and variable names
local mode
mode=names
# Iterate through the words up to the previous word to figure out how to
# complete this one
local i
for ((i = 0; i < COMP_CWORD; i++)) ; do
case ${COMP_WORDS[i]} in
--)
mode=names
break
;;
-d)
mode=kept
break
;;
esac
done
# Complete with appropriate mode
case $mode in
names)
local word
while IFS= read -r word ; do
[[ -n $word ]] || continue
COMPREPLY[${#COMPREPLY[@]}]=$word
done < <(compgen -A function -A variable \
-- "${COMP_WORDS[COMP_CWORD]}")
;;
kept)
local word
while IFS= read -r word ; do
[[ -n $word ]] || continue
COMPREPLY[${#COMPREPLY[@]}]=$word
done < <(
shopt -s dotglob nullglob
keep=${BASHKEEP:-"$HOME"/.bashkeep.d}
declare -a keeps
keeps=("$keep"/"${COMP_WORDS[COMP_CWORD]}"*.bash)
keeps=("${keeps[@]##*/}")
keeps=("${keeps[@]%.bash}")
if ((${#keeps[@]})) ; then
printf '%s\n' "${keeps[@]}"
else
printf '\n'
fi
)
;;
esac
}
complete -F _keep keep
|