fn __action727<'a>(
handler: &Handler,
__0: (usize, SyntaxNode<'a>, usize),
__1: (usize, SyntaxNode<'a>, usize),
__2: (usize, SyntaxNode<'a>, usize),
__3: (usize, Vec<(SyntaxNode<'a>, SyntaxNode<'a>)>, usize),
) -> Vec<SyntaxNode<'a>>