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'main': Implement simple command type cache

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This commit is contained in:
m0viefreak 2016-03-29 01:33:00 +02:00
parent 12b879caf7
commit 957a8b4a44
2 changed files with 9 additions and 0 deletions
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5
highlighters/main/main-highlighter.zsh
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@ -89,6 +89,10 @@ _zsh_highlight_main_add_region_highlight() {
#
# The result will be stored in REPLY.
_zsh_highlight_main__type() {
REPLY=$_zsh_highlight_command_type_cache[(e)$1]
if [[ -n "$REPLY" ]]; then
return
fi
if (( $#options_to_set )); then
setopt localoptions $options_to_set;
fi
@ -113,6 +117,7 @@ _zsh_highlight_main__type() {
if ! (( $+REPLY )); then
REPLY="${$(LC_ALL=C builtin type -w -- $1 2>/dev/null)#*: }"
fi
_zsh_highlight_command_type_cache[(e)$1]=$REPLY
}
# Check whether the first argument is a redirection operator token.

4
zsh-syntax-highlighting.zsh
View File

@ -322,6 +322,7 @@ _zsh_highlight_preexec_hook()
{
typeset -g _ZSH_HIGHLIGHT_PRIOR_BUFFER=
typeset -gi _ZSH_HIGHLIGHT_PRIOR_CURSOR=
_zsh_highlight_command_type_cache=()
}
autoload -U add-zsh-hook
add-zsh-hook preexec _zsh_highlight_preexec_hook 2>/dev/null || {
@ -333,3 +334,6 @@ zmodload zsh/parameter 2>/dev/null || true
# Initialize the array of active highlighters if needed.
[[ $#ZSH_HIGHLIGHT_HIGHLIGHTERS -eq 0 ]] && ZSH_HIGHLIGHT_HIGHLIGHTERS=(main) || true
# Initialize command type cache
typeset -A _zsh_highlight_command_type_cache