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Use GLOB_SUBST with $arg ("=ls") and check suffix aliases

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$~arg resolves "=foo" and suffix aliases might be used in general or via
zsh-mime-setup.

Fixes #126
This commit is contained in:
Daniel Hahler 2013-10-20 15:29:01 +02:00
parent dbd27cb30a
commit ea777cd2a8
1 changed files with 12 additions and 2 deletions
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14
highlighters/main/main-highlighter.zsh
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@ -93,11 +93,21 @@ _zsh_highlight_main_highlighter()
if [[ -n ${(M)ZSH_HIGHLIGHT_TOKENS_PRECOMMANDS:#"$arg"} ]]; then
style=$ZSH_HIGHLIGHT_STYLES[precommand]
else
res=$(LC_ALL=C builtin type -w $arg 2>/dev/null)
# ~: use GLOB_SUBST to resolve "=foo.sh" (https://github.com/zsh-users/zsh-syntax-highlighting/issues/126)
if [[ $arg[1] == '=' ]]; then
local arg_resolved=$~arg
else
local arg_resolved=$arg
fi
res=$(LC_ALL=C builtin type -w $arg_resolved 2>/dev/null)
case $res in
*': reserved') style=$ZSH_HIGHLIGHT_STYLES[reserved-word];;
*': alias') style=$ZSH_HIGHLIGHT_STYLES[alias]
local aliased_command="${"$(alias $arg)"#*=}"
local aliased_command="${"$(alias $arg_resolved)"#*=}"
if [[ -z $aliased_command ]]; then
# no alias found, check suffix aliases
local aliased_command="${"$(alias -s ${arg_resolved:e})"#*=}"
fi
[[ -n ${(M)ZSH_HIGHLIGHT_TOKENS_FOLLOWED_BY_COMMANDS:#"$aliased_command"} && -z ${(M)ZSH_HIGHLIGHT_TOKENS_FOLLOWED_BY_COMMANDS:#"$arg"} ]] && ZSH_HIGHLIGHT_TOKENS_FOLLOWED_BY_COMMANDS+=($arg)
;;
*': builtin') style=$ZSH_HIGHLIGHT_STYLES[builtin];;