napi_is_detached_arraybuffer

napi_status napi_is_detached_arraybuffer(napi_env env,
                                         napi_value arraybuffer,
                                         bool* result) 拷贝

• [in] env：调用 API 的环境。

  ¥[in] env: The environment that the API is invoked under.

• [in] arraybuffer：要检查的 JavaScript ArrayBuffer。

  ¥[in] arraybuffer: The JavaScript ArrayBuffer to be checked.

• [out] result：arraybuffer 是否分离。

  ¥[out] result: Whether the arraybuffer is detached.

如果 API 成功，则返回 napi_ok。

¥Returns napi_ok if the API succeeded.

如果 ArrayBuffer 的内部数据是 null，则认为 ArrayBuffer 已分离。

¥The ArrayBuffer is considered detached if its internal data is null.

此 API 表示调用 ArrayBuffer IsDetachedBuffer 操作，如 ECMAScript 语言规范的 isDetachedBuffer 部分 中所定义。

¥This API represents the invocation of the ArrayBuffer IsDetachedBuffer operation as defined in Section isDetachedBuffer of the ECMAScript Language Specification.