function isBigUint64Array Usageimport { isBigUint64Array } from "node:util/types"; isBigUint64Array(value: unknown): value is BigUint64Array Returns true if the value is a BigUint64Array instance. Returns true if the value is a BigUint64Array instance. util.types.isBigUint64Array(new BigInt64Array()); // Returns false util.types.isBigUint64Array(new BigUint64Array()); // Returns true Parameters value: unknown Return Type value is BigUint64Array