feat(gitfast): update to git-completion 1.2 (#9458)

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>

1 files changed, 64 insertions, 65 deletions

diff --git a/plugins/gitfast/_git b/plugins/gitfast/_git
index aaea581d5..988f5b1c6 100644
--- a/plugins/gitfast/_git
+++ b/plugins/gitfast/_git
@@ -45,71 +45,49 @@ fi
 
 local old_complete="$functions[complete]"
 functions[complete]=:
+COMP_WORDBREAKS=':'
 GIT_SOURCING_ZSH_COMPLETION=y . "$script"
 functions[complete]="$old_complete"
 
+__gitcompadd ()
+{
+	compadd -Q -p "${2-}" -S "${3- }" ${@[4,-1]} -- ${=1} && _ret=0
+}
+
 __gitcomp ()
 {
 	emulate -L zsh
 
 	local cur_="${3-$cur}"
 
-	case "$cur_" in
-	--*=)
-		;;
-	--no-*)
-		local c IFS=$' \t\n'
-		local -a array
-		for c in ${=1}; do
-			if [[ $c == "--" ]]; then
-				continue
-			fi
-			c="$c${4-}"
-			case $c in
-			--*=|*.) ;;
-			*) c="$c " ;;
-			esac
-			array+=("$c")
-		done
-		compset -P '*[=:]'
-		compadd -Q -S '' -p "${2-}" -a -- array && _ret=0
-		;;
-	*)
-		local c IFS=$' \t\n'
-		local -a array
-		for c in ${=1}; do
-			if [[ $c == "--" ]]; then
-				c="--no-...${4-}"
-				array+=("$c ")
-				break
-			fi
-			c="$c${4-}"
-			case $c in
-			--*=|*.) ;;
-			*) c="$c " ;;
-			esac
-			array+=("$c")
-		done
-		compset -P '*[=:]'
-		compadd -Q -S '' -p "${2-}" -a -- array && _ret=0
-		;;
-	esac
-}
+	[[ "$cur_" == *= ]] && return
 
-__gitcomp_direct ()
-{
-	emulate -L zsh
+	local c IFS=$' \t\n' sfx
+	for c in ${=1}; do
+		if [[ $c == "--" ]]; then
+			[[ "$cur_" == --no-* ]] && continue
+			__gitcompadd "--no-..."
+			break
+		fi
 
-	compset -P '*[=:]'
-	compadd -Q -S '' -- ${(f)1} && _ret=0
+		if [[ -z "${4-}" ]]; then
+			case $c in
+			*=) c="${c%=}"; sfx="=" ;;
+			*.) sfx="" ;;
+			*) sfx=" " ;;
+			esac
+		else
+			sfx="$4"
+		fi
+		__gitcompadd "$c" "${2-}" "$sfx" -q
+	done
 }
 
 __gitcomp_nl ()
 {
 	emulate -L zsh
 
-	compset -P '*[=:]'
-	compadd -Q -S "${4- }" -p "${2-}" -- ${(f)1} && _ret=0
+	IFS=$'\n' __gitcompadd "$1" "${2-}" "${4- }"
 }
 
 __gitcomp_file ()
@@ -119,9 +97,14 @@ __gitcomp_file ()
 	compadd -f -p "${2-}" -- ${(f)1} && _ret=0
 }
 
-__gitcomp_direct_append ()
+__gitcomp_direct ()
 {
-	__gitcomp_direct "$@"
+	__gitcomp_nl "$1" "" "" ""
+}
+
+__gitcomp_file_direct ()
+{
+	__gitcomp_file "$1" ""
 }
 
 __gitcomp_nl_append ()
@@ -129,25 +112,30 @@ __gitcomp_nl_append ()
 	__gitcomp_nl "$@"
 }
 
-__gitcomp_file_direct ()
+__gitcomp_direct_append ()
 {
-	__gitcomp_file "$1" ""
+	__gitcomp_direct "$@"
 }
 
 _git_zsh ()
 {
-	__gitcomp "v1.0"
+	__gitcomp "v1.2"
 }
 
 __git_complete_command ()
 {
 	emulate -L zsh
 
+	compset -P '*[=:]'
+
 	local command="$1"
 	local completion_func="_git_${command//-/_}"
 	if (( $+functions[$completion_func] )); then
 		emulate ksh -c $completion_func
 		return 0
+	elif emulate ksh -c "__git_support_parseopt_helper $command"; then
+		emulate ksh -c "__git_complete_common $command"
+		return 0
 	else
 		return 1
 	fi
@@ -218,24 +206,27 @@ __git_zsh_main ()
 {
 	local curcontext="$curcontext" state state_descr line
 	typeset -A opt_args
-	local -a orig_words
+	local -a orig_words __git_C_args
 
 	orig_words=( ${words[@]} )
 
 	_arguments -C \
-		'(-p --paginate --no-pager)'{-p,--paginate}'[pipe all output into ''less'']' \
-		'(-p --paginate)--no-pager[do not pipe git output into a pager]' \
-		'--git-dir=-[set the path to the repository]: :_directories' \
-		'--bare[treat the repository as a bare repository]' \
+		'(-p --paginate -P --no-pager)'{-p,--paginate}'[pipe all output into ''less'']' \
+		'(-p --paginate -P --no-pager)'{-P,--no-pager}'[do not pipe git output into a pager]' \
+		'(--bare)--git-dir=[set the path to the repository]: :_directories' \
+		'(--git-dir)--bare[treat the repository as a bare repository]' \
 		'(- :)--version[prints the git suite version]' \
-		'--exec-path=-[path to where your core git programs are installed]:: :_directories' \
-		'--html-path[print the path where git''s HTML documentation is installed]' \
-		'--info-path[print the path where the Info files are installed]' \
-		'--man-path[print the manpath (see `man(1)`) for the man pages]' \
-		'--work-tree=-[set the path to the working tree]: :_directories' \
-		'--namespace=-[set the git namespace]' \
+		'--exec-path=[path to where your core git programs are installed]: :_directories' \
+		'(- :)--exec-path[print the path where your core git programs are installed]' \
+		'(- :)--html-path[print the path where git''s HTML documentation is installed]' \
+		'(- :)--info-path[print the path where the Info files are installed]' \
+		'(- :)--man-path[print the manpath (see `man(1)`) for the man pages]' \
+		'--work-tree=[set the path to the working tree]: :_directories' \
+		'--namespace=[set the git namespace]:' \
 		'--no-replace-objects[do not use replacement refs to replace git objects]' \
 		'(- :)--help[prints the synopsis and a list of the most commonly used commands]: :->arg' \
+		'*-C[run as if git was started in the given path]: :_directories' \
+		'*-c[pass a configuration parameter to the command]: :->config' \
 		'(-): :->command' \
 		'(-)*:: :->arg' && return
 
@@ -249,15 +240,23 @@ __git_zsh_main ()
 			let _ret || break
 		done
 		;;
+	(config)
+		compset -P '*[=:]'
+		emulate ksh -c __git_complete_config_variable_name_and_value
+		;;
 	(arg)
 		local command="${words[1]}" __git_dir
 
 		if (( $+opt_args[--bare] )); then
 			__git_dir='.'
 		else
-			__git_dir=${opt_args[--git-dir]}
+			__git_dir=${~opt_args[--git-dir]}
 		fi
 
+		for x in ${(s.:.)opt_args[-C]}; do
+			__git_C_args+=('-C' ${~x})
+		done
+
 		(( $+opt_args[--help] )) && command='help'
 
 		words=( ${orig_words[@]} )