var socketio = require('socket.io-client'); var uri = `http://192.168.2.175:8507`; var test = false var socket = socketio.connect(uri, { reconnect: true }); socket.on('connect', () => { //绑定连接上服务器之后触发的数据 console.log("conect.....") }) socket.on("sqled", (data) => { console.log(data) test = true }) socket.emit("sql", { id: 1, sql: "SELECT * FROM qy_tianti;", }) console.log("testtesttesttesttesttest") while(1){ if(test){ break } }