stonewareslord/zsh-syntax-highlighting
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main: Move in_redirection to its own branch

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This commit is contained in:
Matthew Martin 2018-10-21 19:46:30 -05:00
parent d9e326b993
commit 4a7462f961
1 changed files with 16 additions and 8 deletions
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24
highlighters/main/main-highlighter.zsh
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@ -651,8 +651,8 @@ _zsh_highlight_main_highlighter_highlight_list()
# The Great Fork: is this a command word? Is this a non-command word?
if [[ -n ${(M)ZSH_HIGHLIGHT_TOKENS_COMMANDSEPARATOR:#"$arg"} ]]; then
if _zsh_highlight_main__stack_pop T || _zsh_highlight_main__stack_pop Q; then
# Missing closing square bracket(s)
if (( in_redirection )) || _zsh_highlight_main__stack_pop T || _zsh_highlight_main__stack_pop Q; then
# Unfinished redirection or missing closing square bracket(s)
style=unknown-token
elif [[ $this_word == *':regular:'* ]]; then
# This highlights empty commands (semicolon follows nothing) as an error.
@ -668,11 +668,21 @@ _zsh_highlight_main_highlighter_highlight_list()
next_word=':start:'
highlight_glob=true
fi
elif ! (( in_redirection)) && [[ $this_word == *':always:'* && $arg == 'always' ]]; then
elif (( in_redirection )); then
if [[ $this_word == *:function:* ]]; then
this_word=':start:'
fi
if [[ $arg == ($'\x29'|'()') ]] || { [[ $arg == $'\x7d' ]] && $right_brace_is_recognised_everywhere }; then
style=unknown-token
else
_zsh_highlight_main_highlighter_highlight_argument 1 0
continue
fi
elif [[ $this_word == *':always:'* && $arg == 'always' ]]; then
# try-always construct
style=reserved-word # de facto a reserved word, although not de jure
next_word=':start:'
elif ! (( in_redirection)) && [[ $this_word == *':start:'* ]]; then # $arg is the command word
elif [[ $this_word == *':start:'* ]]; then # $arg is the command word
if (( ${+precommand_options[$arg]} )) && _zsh_highlight_main__is_runnable $arg; then
style=precommand
flags_with_argument=${precommand_options[$arg]%:*}
@ -831,8 +841,6 @@ _zsh_highlight_main_highlighter_highlight_list()
style=assign
in_array_assignment=false
next_word+=':start:'
elif (( in_redirection )); then
style=unknown-token
else
if _zsh_highlight_main__stack_pop 'S'; then
REPLY=$start_pos
@ -858,7 +866,7 @@ _zsh_highlight_main_highlighter_highlight_list()
#
# Additionally, `tt(})' is recognized in any position if neither the
# tt(IGNORE_BRACES) option nor the tt(IGNORE_CLOSE_BRACES) option is set.
if (( in_redirection )) || $in_array_assignment; then
if $in_array_assignment; then
style=unknown-token
else
_zsh_highlight_main__stack_pop 'Y' reserved-word
@ -873,7 +881,7 @@ _zsh_highlight_main_highlighter_highlight_list()
elif [[ $arg == $'\x5d' ]] && _zsh_highlight_main__stack_pop 'Q' builtin; then
:
else
_zsh_highlight_main_highlighter_highlight_argument 1 $(( 1 != in_redirection ))
_zsh_highlight_main_highlighter_highlight_argument 1 1
continue
fi
;;