method SubtleCrypto.wrapKeyprivateSubtleCrypto.wrapKey(format: KeyFormat,key: CryptoKey,wrappingKey: CryptoKey,wrapAlgorithm: AlgorithmIdentifier | RsaOaepParams | AesCbcParams | AesCtrParams,): Promise<ArrayBuffer>DeprecatedParametersformat: KeyFormatkey: CryptoKeywrappingKey: CryptoKeywrapAlgorithm: AlgorithmIdentifier | RsaOaepParams | AesCbcParams | AesCtrParamsReturn TypePromise<ArrayBuffer>