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@ -379,6 +379,8 @@ _zsh_highlight_main_highlighter_highlight_list() |
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local -a match mbegin mend list_highlights |
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# seen_alias is a map of aliases already seen to avoid loops like alias a=b b=a |
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local -A seen_alias |
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# Pattern for parameter names |
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readonly parameter_name_pattern='([A-Za-z_][A-Za-z0-9_]*|[0-9]+)' |
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list_highlights=() |
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# "R" for round |
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@ -561,7 +563,7 @@ _zsh_highlight_main_highlighter_highlight_list() |
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_zsh_highlight_main_add_region_highlight $start_pos $end_pos redirection |
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fi |
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continue |
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elif [[ $arg == '{'*'}' ]] && _zsh_highlight_main__is_redirection $args[1]; then |
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elif [[ $arg == '{'${~parameter_name_pattern}'}' ]] && _zsh_highlight_main__is_redirection $args[1]; then |
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# named file descriptor: {foo}>&2 |
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in_redirection=3 |
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_zsh_highlight_main_add_region_highlight $start_pos $end_pos named-fd |
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@ -587,7 +589,7 @@ _zsh_highlight_main_highlighter_highlight_list() |
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parameter_name=${arg:1} |
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fi |
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if [[ $res == none ]] && zmodload -e zsh/parameter && |
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[[ ${parameter_name} =~ ^([A-Za-z_][A-Za-z0-9_]*|[0-9]+)$ ]] && |
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[[ ${parameter_name} =~ ^${~parameter_name_pattern}$ ]] && |
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(( ${+parameters[(e)${MATCH}]} )) && [[ ${parameters[(e)$MATCH]} != *special* ]] |
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then |
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# Set $arg. |
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