napi_delete_element


napi_status napi_delete_element(napi_env env,
                                napi_value object,
                                uint32_t index,
                                bool* result); 
  • [in] env:调用 Node-API 调用的环境。

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

  • [in] object:要查询的对象。

    ¥[in] object: The object to query.

  • [in] index:要删除的属性的索引。

    ¥[in] index: The index of the property to delete.

  • [out] result:删除元素是否成功。result 可以选择性地通过传递 NULL 来忽略。

    ¥[out] result: Whether the element deletion succeeded or not. result can optionally be ignored by passing NULL.

如果 API 成功,则返回 napi_ok

¥Returns napi_ok if the API succeeded.

此 API 尝试从 object 中删除指定的 index

¥This API attempts to delete the specified index from object.