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weapp-websocket

v2.1.0

Published

Spec-compliant WebSocket implementation for WeChat mini programs

Readme

weapp-websocket

为小程序环境提供浏览器 API 兼容的 WebSocket 实现,内部直接使用 @weapp-core/http 的核心逻辑,保持版本同步。

安装

pnpm add weapp-websocket

使用示例

import {
  WebSocket,
  WebSocketMessageEvent,
  setWxAdapter,
} from 'weapp-websocket'

setWxAdapter({ connectSocket: wx.connectSocket })

const socket = new WebSocket('wss://example.com/graphql', ['graphql-ws'])

socket.addEventListener('open', () => {
  socket.send(JSON.stringify({ type: 'ping' }))
})

socket.addEventListener('message', (event: WebSocketMessageEvent) => {
  console.log(event.data)
})

导出

  • WebSocket 以及相应的事件对象:WebSocketMessageEventWebSocketCloseEventWebSocketErrorEvent
  • setWxAdapter / getWxAdapter:覆写使用的 connectSocket
  • WeappWebSocketOptionsWxAdapter 类型定义