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view .zfun/zsh-autosuggestions/src/highlight.zsh @ 472:79110d94a0c2

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hg: filter out display of remotenames that start with "/" I may want to filter out anything that contains a "/" since that'd be a URL instead of a path shortcut, but I'll do that later if it becomes obviously the right choice.
author Augie Fackler <raf@durin42.com>
date Fri, 01 Feb 2019 14:08:50 -0500
parents e1ce8897030d
children
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#--------------------------------------------------------------------#
# Highlighting                                                       #
#--------------------------------------------------------------------#

# If there was a highlight, remove it
_zsh_autosuggest_highlight_reset() {
	typeset -g _ZSH_AUTOSUGGEST_LAST_HIGHLIGHT

	if [[ -n "$_ZSH_AUTOSUGGEST_LAST_HIGHLIGHT" ]]; then
		region_highlight=("${(@)region_highlight:#$_ZSH_AUTOSUGGEST_LAST_HIGHLIGHT}")
		unset _ZSH_AUTOSUGGEST_LAST_HIGHLIGHT
	fi
}

# If there's a suggestion, highlight it
_zsh_autosuggest_highlight_apply() {
	typeset -g _ZSH_AUTOSUGGEST_LAST_HIGHLIGHT

	if (( $#POSTDISPLAY )); then
		typeset -g _ZSH_AUTOSUGGEST_LAST_HIGHLIGHT="$#BUFFER $(($#BUFFER + $#POSTDISPLAY)) $ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE"
		region_highlight+=("$_ZSH_AUTOSUGGEST_LAST_HIGHLIGHT")
	else
		unset _ZSH_AUTOSUGGEST_LAST_HIGHLIGHT
	fi
}