napi_get_new_target


napi_status napi_get_new_target(napi_env env,
                                napi_callback_info cbinfo,
                                napi_value* result) 
  • [in] env:调用 API 的环境。

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

  • [in] cbinfo:传递给回调函数的回调信息。

    ¥[in] cbinfo: The callback info passed into the callback function.

  • [out] result:构造函数调用的 new.target

    ¥[out] result: The new.target of the constructor call.

如果 API 成功,则返回 napi_ok

¥Returns napi_ok if the API succeeded.

此 API 返回构造函数调用的 new.target。如果当前回调不是构造函数调用,则结果为 NULL

¥This API returns the new.target of the constructor call. If the current callback is not a constructor call, the result is NULL.