{"ast_node_type":"function","tokens":[{"end":66,"kind":"keyword","start":0,"text":"pub"}]}
    pub fn try_from_raw(raw: SyntaxNodePtr) -> Option<AstPtr<N>> {
    /// Like `SyntaxNodePtr::cast` but the trait bounds work out.
        N::can_cast(raw.kind()).then_some(AstPtr { raw, _ty: PhantomData })