napi_create_promise
napi_status napi_create_promise(napi_env env,
napi_deferred* deferred,
napi_value* promise);
-
[in] env
:调用 API 的环境。¥
[in] env
: The environment that the API is invoked under. -
[out] deferred
:一个新创建的延迟对象,稍后可以传递给napi_resolve_deferred()
或napi_reject_deferred()
以解析 resp。拒绝相关的 promise。¥
[out] deferred
: A newly created deferred object which can later be passed tonapi_resolve_deferred()
ornapi_reject_deferred()
to resolve resp. reject the associated promise. -
[out] promise
:与延迟对象关联的 JavaScript promise。¥
[out] promise
: The JavaScript promise associated with the deferred object.
如果 API 成功,则返回 napi_ok
。
¥Returns napi_ok
if the API succeeded.
此 API 创建一个延迟对象和一个 JavaScript promise。
¥This API creates a deferred object and a JavaScript promise.