Taro.onSocketMessage(callback)
Listens on the event of receiving server messages by WebSocket
Type
<T = any>(callback: Callback<T>) => void
Parameters
Callback
The callback function for the event of receiving server messages by WebSocket.
(result: CallbackResult<T>) => void
| Property | Type |
|---|---|
| result | CallbackResult<T> |
CallbackResult
| Property | Type | Description |
|---|---|---|
| data | T | Messages returned by the server |
Sample Code
Taro.connectSocket({
url: 'test.php'
})
Taro.onSocketMessage(function (res) {
console.log('receive msg：' + res.data)
})
API Support
| API | WeChat Mini-Program | Baidu Smart-Program | Alipay Mini-Program | H5 | React Native |
|---|---|---|---|---|---|
| Taro.onSocketMessage | ✔️ | ✔️ | ✔️ |