stonewareslord/zsh-syntax-highlighting
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

driver: Avoid a fork in the common case.

Browse Source 
Found-by: Matthew Martin
This commit is contained in:
Daniel Shahaf 2018-01-08 05:44:54 +00:00 committed by Matthew Martin
parent a868b6942e
commit f665eec230
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
zsh-syntax-highlighting.zsh
View File

@ -65,7 +65,13 @@ _zsh_highlight__function_is_autoload_stub_p() {
# Return True iff the argument denotes a function name.
_zsh_highlight__is_function_p() {
(( ${+functions[$1]} )) || [[ $(type -wa -- "$1") == *'function'* ]]
if (( ${+functions} )); then
## zsh/parameter is available
(( ${+functions[$1]} ))
else
## zsh/parameter isn't available
[[ $(type -wa -- "$1") == *'function'* ]]
fi
}
# This function takes a single argument F and returns True iff F denotes the