Function getFinalArrayType

test/fixtures/snapshot/typescript.js:70008–70010

(evolvingArrayType)

        }
        // We perform subtype reduction upon obtaining the final array type from an evolving array type.
        function getFinalArrayType(evolvingArrayType) {
            return evolvingArrayType.finalArrayType || (evolvingArrayType.finalArrayType = createFinalArrayType(evolvingArrayType.elementType));
        }
        function finalizeEvolvingArrayType(type) {
            return ts.getObjectFlags(type) & 256 /* ObjectFlags.EvolvingArray */ ? getFinalArrayType(type) : type;
        }