{"ast_node_type":"variable","tokens":[{"end":71,"kind":"keyword","start":0,"text":"let"}]}
                let binding_span = binding.map(|binding| binding.span);
            if kind != NonMacroAttrKind::Tool && binding.is_none_or(|b| b.is_import()) {
                self.dcx().emit_err(errors::CannotUseThroughAnImport {