{"ast_node_type":"other","tokens":[{"end":89,"kind":"keyword","start":0,"text":"//"}]}
        // For the `Vec<Vec<SubstitutionHighlight>>` value, the first level of the vector
    ) -> Vec<(String, Vec<SubstitutionPart>, Vec<Vec<SubstitutionHighlight>>, ConfusionType)> {
        // corresponds to the output snippet's lines, while the second level corresponds to the