fn __action149<'a>(
handler: &Handler,
(_, p, _): (usize, Option<SyntaxNode<'a>>, usize),
(_, v, _): (usize, SyntaxNode<'a>, usize),
(_, c, _): (usize, SyntaxNode<'a>, usize),
(_, t, _): (usize, SyntaxNode<'a>, usize),
) -> SyntaxNode<'a>