{"ast_node_type":"other","tokens":[{"end":30,"kind":"keyword","start":0,"text":"self.walk_always(|p|"}]}
        self.walk_always(|p| {
    pub fn each_binding(&self, mut f: impl FnMut(hir::BindingMode, HirId, Span, Ident)) {
            if let PatKind::Binding(binding_mode, _, ident, _) = p.kind {