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Merge pull request #136 from dseomn/bash-completion

This commit is contained in:
Tim Byrne 2019-11-25 16:55:43 -06:00
parent 5634c09a8a bcf6531da6
commit 5986cd7943
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GPG Key ID: 14DB4FC2465A4B12
1 changed files with 18 additions and 4 deletions
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22
completion/yadm.bash_completion
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@ -18,7 +18,7 @@ if declare -F _git > /dev/null; then
antepenultimate=${COMP_WORDS[COMP_CWORD-2]} antepenultimate=${COMP_WORDS[COMP_CWORD-2]}
fi fi
local GIT_DIR local -x GIT_DIR
# shellcheck disable=SC2034 # shellcheck disable=SC2034
GIT_DIR="$(yadm introspect repo 2>/dev/null)" GIT_DIR="$(yadm introspect repo 2>/dev/null)"
@ -60,19 +60,33 @@ if declare -F _git > /dev/null; then
;; ;;
esac esac
local yadm_switches=( $(yadm introspect switches 2>/dev/null) )
# this condition is so files are completed properly for --yadm-xxx options # this condition is so files are completed properly for --yadm-xxx options
if [[ ! "$penultimate" =~ ^- ]]; then if [[ " ${yadm_switches[*]} " != *" $penultimate "* ]]; then
# TODO: somehow solve the problem with [--yadm-xxx option] being # TODO: somehow solve the problem with [--yadm-xxx option] being
# incompatible with what git expects, namely [--arg=option] # incompatible with what git expects, namely [--arg=option]
_git _git
fi fi
if [[ "$current" =~ ^- ]]; then if [[ "$current" =~ ^- ]]; then
local matching local matching
matching=$(compgen -W "$(yadm introspect switches 2>/dev/null)" -- "$current") matching=$(compgen -W "${yadm_switches[*]}" -- "$current")
__gitcompappend "$matching" __gitcompappend "$matching"
fi fi
if [ "$COMP_CWORD" == 1 ] || [[ "$antepenultimate" =~ ^- ]] ; then # Find the index of where the sub-command argument should go.
local command_idx
for (( command_idx=1 ; command_idx < ${#COMP_WORDS[@]} ; command_idx++ )); do
local command_idx_arg="${COMP_WORDS[$command_idx]}"
if [[ " ${yadm_switches[*]} " = *" $command_idx_arg "* ]]; then
let command_idx++
elif [[ "$command_idx_arg" = -* ]]; then
:
else
break
fi
done
if [[ "$COMP_CWORD" = "$command_idx" ]]; then
local matching local matching
matching=$(compgen -W "$(yadm introspect commands 2>/dev/null)" -- "$current") matching=$(compgen -W "$(yadm introspect commands 2>/dev/null)" -- "$current")
__gitcompappend "$matching" __gitcompappend "$matching"