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Better elm syntax lighting

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this will only highlight elm 0.19 (latest) properly
very close to how https://ellie-app.com/ highlights
- anything that starts with an upper case letter is a type
- anything that starts with a lower case letter is a function
- function declaration is just a function at the start of a line

note: the default color scheme looks too colorful
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Leonardo Dias ~Lordie 2019-10-01 23:44:54 -03:00 committed by GitHub
parent d793ca76b6
commit 32648d6cf4
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1 changed files with 14 additions and 9 deletions
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rc/filetype/elm.kak
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@ -30,16 +30,21 @@ provide-module elm %[
# Highlighters
# ‾‾‾‾‾‾‾‾‾‾‾‾
add-highlighter shared/elm regions
add-highlighter shared/elm/code default-region group
add-highlighter shared/elm/string region '"' (?<!\\)(\\\\)*" fill string
add-highlighter shared/elm/line_comment region (--) $ fill comment
add-highlighter shared/elm/comment region -recurse \{- \{- -\} fill comment
add-highlighter shared/elm regions
add-highlighter shared/elm/code default-region group
add-highlighter shared/elm/string region '"' (?<!\\)(\\\\)*" fill string
add-highlighter shared/elm/line_comment region (--) $ fill comment
add-highlighter shared/elm/comment region -recurse \{- \{- -\} fill comment
add-highlighter shared/elm/code/ regex (\b)+([A-Z]+[^\s]*) 0:type
add-highlighter shared/elm/code/ regex (\b)+([a-z]+[^\s]*) 0:variable
add-highlighter shared/elm/code/ regex (^[a-z]+[^\s]*) 0:function
add-highlighter shared/elm/code/ regex "-?\b[0-9]*\.?[0-9]+" 0:value
add-highlighter shared/elm/code/ regex \B(\+|\+\+|/|//|-|\*|=|==|&&|\|\||<\||\|>|->)\B 0:operator
add-highlighter shared/elm/code/ regex \b(import|exposing|as|module|where)\b 0:meta
add-highlighter shared/elm/code/ regex (\b(type|alias|if|then|else|case|of|let|in|infix|->)\b)|(\B(:)\B) 0:keyword
add-highlighter shared/elm/code/ regex \b(import|exposing|as|module|where)\b 0:meta
add-highlighter shared/elm/code/ regex \b(True|False)\b 0:value
add-highlighter shared/elm/code/ regex \b(if|then|else|case|of|let|in|type|port|alias)\b 0:keyword
add-highlighter shared/elm/code/ regex \b(Array|Bool|Char|Float|Int|String)\b 0:type
# Commands
# ‾‾‾‾‾‾‾‾