{"ast_node_type":"other","tokens":[{"end":154,"kind":"keyword","start":0,"text":"//"}]}
        // So we need to deduplicate these, usually it would be enough to deduplicate by `include`, but as the rustc example shows here that doesn't work,
        // These `is_local` differing in this kind of way gives us problems, especially when trying to filter diagnostics as we don't report diagnostics for external libraries.
        // so we need to also coalesce the includes if they overlap.