fn __action834<'i, L>(
    ctx: &ParseContext,
    __0: (LexerPosition, Token, LexerPosition),
    __1: (LexerPosition, Option<Expr>, LexerPosition),
) -> ForRestStatementwhere
    L: HasLexerError,fn __action834<'i, L>(
    ctx: &ParseContext,
    __0: (LexerPosition, Token, LexerPosition),
    __1: (LexerPosition, Option<Expr>, LexerPosition),
) -> ForRestStatementwhere
    L: HasLexerError,