kakoune/rc/extra/scss.kak

# http://sass-lang.com
# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾

# require css.kak

# Detection
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hook global BufCreate .*[.](scss) %{
    set-option buffer filetype scss
}

# Highlighters
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add-highlighter shared/scss regions
add-highlighter shared/scss/core default-region group
add-highlighter shared/scss/comment region // $ fill comment

add-highlighter shared/scss/core/ ref css
add-highlighter shared/scss/core/ regex @[A-Za-z][A-Za-z0-9_-]* 0:meta

# Commands
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define-command -hidden scss-trim-indent      css-trim-indent
define-command -hidden scss-indent-on-new-line            css-indent-on-new-line
define-command -hidden scss-indent-on-closing-curly-brace css-indent-on-closing-curly-brace

# Initialization
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hook -group scss-highlight global WinSetOption filetype=scss %{
    add-highlighter window/scss ref scss
    hook -once -always window WinSetOption filetype=.* %{ remove-highlighter window/scss }
}

hook global WinSetOption filetype=scss %[
    hook window ModeChange insert:.* -group scss-trim-indent  scss-trim-indent
    hook window InsertChar \n -group scss-indent scss-indent-on-new-line
    hook window InsertChar \} -group scss-indent scss-indent-on-closing-curly-brace
    set-option buffer extra_word_chars '_' '-'

    hook -once -always window WinSetOption filetype=.* %{ remove-hooks window scss-.+ }
]