{"ast_node_type":"other","tokens":[{"end":28,"kind":"keyword","start":0,"text":"tcx.emit_node_span_lint("}]}
    tcx.emit_node_span_lint(
    let span = unmatched_bound.unwrap_or(span);
        if is_internal { REFINING_IMPL_TRAIT_INTERNAL } else { REFINING_IMPL_TRAIT_REACHABLE },