pub static BLUE_TABLE: LangTableExpand description
blue’s lexical shape.
colon_keywords is on because a blue symbol is spelled :name and lowers
to a tatara-lisp keyword — the same token hikari’s lisp table paints as
HlClass::KeywordArg, and the same
meaning. The hash-literal label name: (colon after the identifier) is a
different token and is NOT covered; it paints as an identifier plus
punctuation.
One string delimiter, because blue’s lexer has one: lex_string is reached
from b'"' alone — no single-quoted strings, no heredocs. Interpolation
("n=#{x}") paints as one string span; the interpolated expression is not
separately highlighted.
No block comment, because blue has none — comments are # to end of line,
full stop.