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https://github.com/zsh-users/zsh-autosuggestions.git
synced 2025-07-24 13:36:26 +08:00
5b378b988a
The ZSH manual describes `region_highlight` as being an array in https://zsh.sourceforge.io/Doc/Release/Zsh-Line-Editor.html#Character-Highlighting, therefore the previous strategy of removing as many characters as the last suggestion is *not* the way to do it, explaining why it broke on recent ZSH versions. Replace this logic with a simple last-element delete. Keeps the `_ZSH_AUTOSUGGEST_LAST_HIGHLIGHT` variable intact since there's no downside in tracking its content, as it still used as a marker for whether a suggestion highlight was applied.
29 lines
886 B
Bash
29 lines
886 B
Bash
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#--------------------------------------------------------------------#
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# Highlighting #
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#--------------------------------------------------------------------#
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# If there was a highlight, remove it
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_zsh_autosuggest_highlight_reset() {
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typeset -g _ZSH_AUTOSUGGEST_LAST_HIGHLIGHT
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if [[ -n "$_ZSH_AUTOSUGGEST_LAST_HIGHLIGHT" ]]; then
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if (( $#region_highlight )); then
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shift -p region_highlight
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fi
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unset _ZSH_AUTOSUGGEST_LAST_HIGHLIGHT
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fi
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}
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# If there's a suggestion, highlight it
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_zsh_autosuggest_highlight_apply() {
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typeset -g _ZSH_AUTOSUGGEST_LAST_HIGHLIGHT
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if (( $#POSTDISPLAY )); then
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typeset -g _ZSH_AUTOSUGGEST_LAST_HIGHLIGHT="$#BUFFER $(($#BUFFER + $#POSTDISPLAY)) $ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE"
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region_highlight+=("$_ZSH_AUTOSUGGEST_LAST_HIGHLIGHT")
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else
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unset _ZSH_AUTOSUGGEST_LAST_HIGHLIGHT
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fi
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}
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