{"ast_node_type":"other","tokens":[{"end":95,"kind":"keyword","start":0,"text":")"}]}
    ) -> Vec<(String, Vec<SubstitutionPart>, Vec<Vec<SubstitutionHighlight>>, ConfusionType)> {
        sm: &SourceMap,
        // For the `Vec<Vec<SubstitutionHighlight>>` value, the first level of the vector