fn __action19<'i, L>(
    ctx: &ParseContext,
    (_, __0, _): (LexerPosition, Token, LexerPosition),
    (_, __1, _): (LexerPosition, Token, LexerPosition),
) -> ArraySpecifierDimensionDatawhere
    L: HasLexerError,fn __action19<'i, L>(
    ctx: &ParseContext,
    (_, __0, _): (LexerPosition, Token, LexerPosition),
    (_, __1, _): (LexerPosition, Token, LexerPosition),
) -> ArraySpecifierDimensionDatawhere
    L: HasLexerError,