| 123456789101112131415161718192021222324252627282930313233 | "use strict";module.exports = class {  constructor(serverURL) {    this.onopen = () => {};    this.onmessage = () => {};    this.onclose = () => {};    this.onerror = () => {};    wx.onSocketOpen(() => {      this.onopen();    });    wx.onSocketMessage(msg => {      this.onmessage(msg);    });    wx.onSocketClose(event => {      this.onclose(event);    });    wx.onSocketError(error => {      this.onerror(error);    });    wx.connectSocket({      url: serverURL    });  }  send(data) {    wx.sendSocketMessage({      data    });  }  close() {    wx.closeSocket();  }};
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