42 lines
1.7 KiB
Plaintext
42 lines
1.7 KiB
Plaintext
hook global BufCreate .*\.(z|ba|c|k)?sh(rc|_profile)? %{
|
|
set buffer filetype sh
|
|
}
|
|
|
|
add-highlighter -group / regions -default code -match-capture sh \
|
|
double_string %{(?<!\\)(?:\\\\)*\K"} %{(?<!\\)(?:\\\\)*"} '' \
|
|
single_string %{(?<!\\)(?:\\\\)*\K'} %{'} '' \
|
|
comment '(?<!\$)#' '$' '' \
|
|
heredoc '<<-?(\w+)' '^\t*(\w+)$' ''
|
|
|
|
add-highlighter -group /sh/double_string fill string
|
|
add-highlighter -group /sh/single_string fill string
|
|
add-highlighter -group /sh/comment fill comment
|
|
add-highlighter -group /sh/heredoc fill string
|
|
|
|
%sh{
|
|
# Grammar
|
|
keywords="alias|bind|builtin|caller|case|cd|command|coproc|declare|do|done"
|
|
keywords="${keywords}|echo|elif|else|enable|esac|exit|fi|for|function|help"
|
|
keywords="${keywords}|if|in|let|local|logout|mapfile|printf|read|readarray"
|
|
keywords="${keywords}|readonly|return|select|set|shift|source|test|then"
|
|
keywords="${keywords}|time|type|typeset|ulimit|unalias|until|while"
|
|
|
|
# Add the language's grammar to the static completion list
|
|
printf %s\\n "hook global WinSetOption filetype=sh %{
|
|
set window static_words '${keywords}'
|
|
}" | sed 's,|,:,g'
|
|
|
|
# Highlight keywords
|
|
printf %s "add-highlighter -group /sh/code regex \b(${keywords})\b 0:keyword"
|
|
}
|
|
|
|
add-highlighter -group /sh/code regex [\[\]\(\)&|]{1,2} 0:operator
|
|
add-highlighter -group /sh/code regex (\w+)= 1:variable
|
|
add-highlighter -group /sh/code regex ^\h*(\w+)\h*\(\) 1:variable
|
|
|
|
add-highlighter -group /sh/code regex \$(\w+|\{.+?\}|#|@|\?|\$|!|-|\*) 0:value
|
|
add-highlighter -group /sh/double_string regex \$(\w+|\{.+?\}) 0:variable
|
|
|
|
hook -group sh-highlight global WinSetOption filetype=sh %{ add-highlighter ref sh }
|
|
hook -group sh-highlight global WinSetOption filetype=(?!sh).* %{ remove-highlighter sh }
|