Put - first in character class patterns

If `-` is not first or last in a character classes, it matches a range based on
the character code. This applies to special characters as well as to
alphanumeric characters.
This commit is contained in:
lePerdu 2019-11-10 18:27:19 -05:00
parent 7c455db52e
commit 44bc51a90a

View File

@ -46,10 +46,10 @@ add-highlighter shared/elm/code/ regex \b([A-Z]+[^\s]*)\b
add-highlighter shared/elm/code/ regex \b([a-z]+[^\s]*)\b 0:variable
add-highlighter shared/elm/code/ regex \b(^[a-z]+[^\s]*)\b 0:function
add-highlighter shared/elm/code/ regex "-?\b[0-9]*\.?[0-9]+" 0:value
add-highlighter shared/elm/code/ regex \B[+-<>!@#$%^&*=:/\\|]+\B 0:operator
add-highlighter shared/elm/code/ regex \B[-+<>!@#$%^&*=:/\\|]+\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) 0:keyword
add-highlighter shared/elm/code/ regex (?<![+-<>!@#$%^&*=:/\\|])(->|:|=|\|)(?![+-<>!@#$%^&*=:/\\|]) 0:keyword
add-highlighter shared/elm/code/ regex (?<![-+<>!@#$%^&*=:/\\|])(->|:|=|\|)(?![-+<>!@#$%^&*=:/\\|]) 0:keyword
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