{"ast_node_type":"other","tokens":[{"end":42,"kind":"keyword","start":0,"text":".map(IdentClass::NameRefClass)"}]}
            .map(IdentClass::NameRefClass)
        NameRefClass::classify_lifetime(sema, lifetime)
            .or_else(|| NameClass::classify_lifetime(sema, lifetime).map(IdentClass::NameClass))