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Better handling of empty styles

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This commit is contained in:
Joe Rabinoff 2020-02-14 09:16:15 -05:00
parent e80505a73e
commit 174f204713
1 changed files with 12 additions and 3 deletions
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15
highlighters/files/files-highlighter.zsh
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@ -35,6 +35,9 @@ typeset -ga ZSH_HIGHLIGHT_FILE_PATTERNS
# Convert an ANSI escape sequence color into zle_highlight format (man 1 zshzle)
_zsh_highlight_highlighter_files_ansi_to_zle()
{
emulate -L zsh
setopt local_options extended_glob
local match mbegin mend seq
local var=$1; shift
for seq in "${(@s.:.)1}"; do
@ -106,13 +109,16 @@ _zsh_highlight_highlighter_files_ansi_to_zle1()
# Extract ZSH_HIGHLIGHT_FILE_TYPES and ZSH_HIGHLIGHT_FILE_PATTERNS from LS_COLORS
zsh_highlight_files_extract_ls_colors()
{
emulate -L zsh
setopt local_options extended_glob
local -A ls_colors
_zsh_highlight_highlighter_files_ansi_to_zle ls_colors $LS_COLORS
for key val in "${(@kv)ls_colors}"; do
case $key in
di|fi|ln|pi|so|bd|cd|or|ex|su|sg|ow|tw)
ZSH_HIGHLIGHT_FILE_TYPES[$key]=$val ;;
*) ZSH_HIGHLIGHT_FILE_PATTERNS+=($key $val) ;;
*) ZSH_HIGHLIGHT_FILE_PATTERNS+=("$key" "$val") ;;
esac
done
}
@ -121,6 +127,9 @@ zsh_highlight_files_extract_ls_colors()
# errors
_zsh_highlight_highlighter_files_fn_expand()
{
emulate -L zsh
setopt local_options extended_glob
local fn=$1
local match expandable tail
local -a mbegin mend
@ -145,7 +154,7 @@ _zsh_highlight_highlighter_files_predicate()
_zsh_highlight_highlighter_files_paint()
{
emulate -L zsh
setopt localoptions extended_glob
setopt local_options extended_glob
zmodload -F zsh/stat b:zstat
@ -202,7 +211,7 @@ _zsh_highlight_highlighter_files_paint()
# Regular file: check file patterns
if [[ -z "$col" ]]; then
for key val in "${(@kv)ZSH_HIGHLIGHT_FILE_PATTERNS}"; do
for key val in "${(@)ZSH_HIGHLIGHT_FILE_PATTERNS}"; do
if [[ $basename = $~key ]]; then
col=$val
break