import 'package:flutter/material.dart'; import 'package:get/get.dart'; import '../controller.dart'; import '../socket.dart' as socket; class Identify extends StatelessWidget { final Controller controller = Get.find(); @override Widget build(BuildContext context) { return Column( children: [ TextField( onChanged: controller.setName, decoration: InputDecoration( border: InputBorder.none, hintText: 'Set name', ), ), TextButton( child: Text('Connect'), onPressed: () { socket.connect(controller); }, ), ], ); } }