{"ast_node_type":"other","tokens":[{"end":90,"kind":"keyword","start":0,"text":"guar.get_or_insert(cx.dcx().emit_err(crate::errors::ParamInTyOfAssocConstBinding"}]}
        guar.get_or_insert(cx.dcx().emit_err(crate::errors::ParamInTyOfAssocConstBinding {
        let is_self_param = param.name == kw::SelfUpper;
            span: assoc_const.span,