{"ast_node_type":"other","tokens":[{"end":37,"kind":"keyword","start":0,"text":"match"}]}
        match &info.ty.inner_type() {
    ) -> Result<(TokenStream, SpannedOption<TokenStream>), DiagnosticDeriveError> {
            // If `ty` is `Span` w/out applicability, then use `Applicability::Unspecified`.