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Diffstat (limited to 'vendor/github.com/spf13/cobra/zsh_completions.go')
-rw-r--r--vendor/github.com/spf13/cobra/zsh_completions.go55
1 files changed, 38 insertions, 17 deletions
diff --git a/vendor/github.com/spf13/cobra/zsh_completions.go b/vendor/github.com/spf13/cobra/zsh_completions.go
index 92a70394a..ef290e2eb 100644
--- a/vendor/github.com/spf13/cobra/zsh_completions.go
+++ b/vendor/github.com/spf13/cobra/zsh_completions.go
@@ -94,8 +94,10 @@ _%[1]s()
local shellCompDirectiveNoFileComp=%[5]d
local shellCompDirectiveFilterFileExt=%[6]d
local shellCompDirectiveFilterDirs=%[7]d
+ local shellCompDirectiveLegacyCustomComp=%[8]d
+ local shellCompDirectiveLegacyCustomArgsComp=%[9]d
- local lastParam lastChar flagPrefix requestComp out directive compCount comp lastComp
+ local lastParam lastChar flagPrefix requestComp out directive comp lastComp noSpace
local -a completions
__%[1]s_debug "\n========= starting completion logic =========="
@@ -163,7 +165,6 @@ _%[1]s()
return
fi
- compCount=0
while IFS='\n' read -r comp; do
if [ -n "$comp" ]; then
# If requested, completions are returned with a description.
@@ -175,13 +176,17 @@ _%[1]s()
local tab=$(printf '\t')
comp=${comp//$tab/:}
- ((compCount++))
__%[1]s_debug "Adding completion: ${comp}"
completions+=${comp}
lastComp=$comp
fi
done < <(printf "%%s\n" "${out[@]}")
+ if [ $((directive & shellCompDirectiveNoSpace)) -ne 0 ]; then
+ __%[1]s_debug "Activating nospace."
+ noSpace="-S ''"
+ fi
+
if [ $((directive & shellCompDirectiveFilterFileExt)) -ne 0 ]; then
# File extension filtering
local filteringCmd
@@ -208,25 +213,40 @@ _%[1]s()
__%[1]s_debug "Listing directories in ."
fi
+ local result
_arguments '*:dirname:_files -/'" ${flagPrefix}"
+ result=$?
if [ -n "$subdir" ]; then
popd >/dev/null 2>&1
fi
- elif [ $((directive & shellCompDirectiveNoSpace)) -ne 0 ] && [ ${compCount} -eq 1 ]; then
- __%[1]s_debug "Activating nospace."
- # We can use compadd here as there is no description when
- # there is only one completion.
- compadd -S '' "${lastComp}"
- elif [ ${compCount} -eq 0 ]; then
- if [ $((directive & shellCompDirectiveNoFileComp)) -ne 0 ]; then
- __%[1]s_debug "deactivating file completion"
+ return $result
+ else
+ __%[1]s_debug "Calling _describe"
+ if eval _describe "completions" completions $flagPrefix $noSpace; then
+ __%[1]s_debug "_describe found some completions"
+
+ # Return the success of having called _describe
+ return 0
else
- # Perform file completion
- __%[1]s_debug "activating file completion"
- _arguments '*:filename:_files'" ${flagPrefix}"
+ __%[1]s_debug "_describe did not find completions."
+ __%[1]s_debug "Checking if we should do file completion."
+ if [ $((directive & shellCompDirectiveNoFileComp)) -ne 0 ]; then
+ __%[1]s_debug "deactivating file completion"
+
+ # We must return an error code here to let zsh know that there were no
+ # completions found by _describe; this is what will trigger other
+ # matching algorithms to attempt to find completions.
+ # For example zsh can match letters in the middle of words.
+ return 1
+ else
+ # Perform file completion
+ __%[1]s_debug "Activating file completion"
+
+ # We must return the result of this command, so it must be the
+ # last command, or else we must store its result to return it.
+ _arguments '*:filename:_files'" ${flagPrefix}"
+ fi
fi
- else
- _describe "completions" completions $(echo $flagPrefix)
fi
}
@@ -236,5 +256,6 @@ if [ "$funcstack[1]" = "_%[1]s" ]; then
fi
`, name, compCmd,
ShellCompDirectiveError, ShellCompDirectiveNoSpace, ShellCompDirectiveNoFileComp,
- ShellCompDirectiveFilterFileExt, ShellCompDirectiveFilterDirs))
+ ShellCompDirectiveFilterFileExt, ShellCompDirectiveFilterDirs,
+ shellCompDirectiveLegacyCustomComp, shellCompDirectiveLegacyCustomArgsComp))
}