{"ast_node_type":"other","tokens":[{"end":119,"kind":"keyword","start":0,"text":"//"}]}
        // Now we want to either merge with the first element of the second partition, or insert ourselves before that.
            v.partition_point(|&(other_offset, other_size)| other_offset + other_size < offset);
        if let Some(&(other_offset, other_size)) = v.get(idx)