kakoune/rc/core/kakrc.kak
Maxime Coste f41d78083a Use the extra_word_chars option in word based normal commands
the completion_extra_word_chars is now gone, superseeded by
extra_word_chars that gets used both for completion and for normal mode.

Fixes #1304
2017-06-26 15:28:41 +01:00

89 lines
3.8 KiB
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# http://kakoune.org
# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
# Detection
# ‾‾‾‾‾‾‾‾‾
hook global BufCreate (.*/)?(kakrc|.*.kak) %{
set buffer filetype kak
}
# Highlighters & Completion
# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
add-highlighter -group / regions -default code kakrc \
comment (^|\h)\K\# $ '' \
double_string %{(^|\h)"} %{(?<!\\)(\\\\)*"} '' \
single_string %{(^|\h)'} %{(?<!\\)(\\\\)*'} '' \
shell '%sh\{' '\}' '\{' \
shell '%sh\(' '\)' '\(' \
shell '%sh\[' '\]' '\[' \
shell '%sh\<' '\>' '\<' \
shell '-shell-(completion|candidates)\h+%\{' '\}' '\{' \
shell '-shell-(completion|candidates)\h+%\(' '\)' '\(' \
shell '-shell-(completion|candidates)\h+%\[' '\]' '\[' \
shell '-shell-(completion|candidates)\h+%\<' '\>' '\<'
%sh{
# Grammar
keywords="hook|remove-hooks|rmhooks|add-highlighter|addhl|remove-highlighter|rmhl|exec|eval|source|runtime|define-command|def|alias"
keywords="${keywords}|unalias|declare-option|decl|echo|edit|set-option|set|unset-option|unset|map|unmap|set-face|face|prompt|menu|info"
keywords="${keywords}|try|catch|rename-client|rename-buffer|rename-session|change-directory|colorscheme"
attributes="global|buffer|window|current"
attributes="${attributes}|normal|insert|menu|prompt|goto|view|user|object"
attributes="${attributes}|number_lines|show_matching|show_whitespaces|fill|regex|dynregex|group|flag_lines|ranges|line|column|wrap|ref|regions"
types="int|bool|str|regex|int-list|str-list|line-flags|completions|range-faces"
values="default|black|red|green|yellow|blue|magenta|cyan|white|"
# Add the language's grammar to the static completion list
printf %s\\n "hook global WinSetOption filetype=kak %{
set window static_words '${keywords}:${attributes}:${types}:${values}'
set -- window extra_word_chars '-'
}" | sed 's,|,:,g'
# Highlight keywords. Teach \b that - does not create a word boundary
printf %s "
add-highlighter -group /kakrc/code regex \b(?<!-)(${keywords})(?!-)\b 0:keyword
add-highlighter -group /kakrc/code regex \b(?<!-)(${attributes})(?!-)\b 0:attribute
add-highlighter -group /kakrc/code regex \b(?<!-)(${types})(?!-)\b 0:type
add-highlighter -group /kakrc/code regex \b(?<!-)(${values})(?!-)\b 0:value
"
}
add-highlighter -group /kakrc/code regex \brgb:[0-9a-fA-F]{6}\b 0:value
add-highlighter -group /kakrc/double_string fill string
add-highlighter -group /kakrc/single_string fill string
add-highlighter -group /kakrc/comment fill comment
add-highlighter -group /kakrc/shell ref sh
# Commands
# ‾‾‾‾‾‾‾‾
def -hidden kak-indent-on-new-line %{
eval -draft -itersel %{
# copy '#' comment prefix and following white spaces
try %{ exec -draft k <a-x> s ^\h*#\h* <ret> y jgh P }
# preserve previous line indent
try %{ exec -draft \; K <a-&> }
# cleanup trailing whitespaces from previous line
try %{ exec -draft k <a-x> s \h+$ <ret> d }
# indent after line ending with %[[:punct:]]
try %{ exec -draft k <a-x> <a-k> \%[[:punct:]]$ <ret> j <a-gt> }
}
}
# Initialization
# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾
hook -group kak-highlight global WinSetOption filetype=kak %{ add-highlighter ref kakrc }
hook global WinSetOption filetype=kak %{
hook window InsertChar \n -group kak-indent kak-indent-on-new-line
# cleanup trailing whitespaces on current line insert end
hook window InsertEnd .* -group kak-indent %{ try %{ exec -draft \; <a-x> s ^\h+$ <ret> d } }
}
hook -group kak-highlight global WinSetOption filetype=(?!kak).* %{ remove-highlighter kakrc }
hook global WinSetOption filetype=(?!kak).* %{ remove-hooks window kak-indent }