fix: code broken due to conditional export for io and web

Author: juicycleff

lib/flutter_unity_widget.dart

@@ -1,7 +1,7 @@
 library flutter_unity_widget;
 
 export 'src/facade_controller.dart'
- if (dart.library.io) 'src/mobile/controller.dart'
+ if (dart.library.io) 'src/mobile/mobile_unity_widget_controller.dart'
  if (dart.library.html) 'src/web/web_unity_widget_controller.dart';
 export 'src/facade_widgets.dart'
  if (dart.library.io) 'src/mobile/unity_widget.dart'

lib/src/web/unity_widget.dart

@@ -1,4 +1,13 @@
-part of flutter_unity_widget_web;
+import 'dart:developer';
+
+import 'package:flutter/foundation.dart';
+import 'package:flutter/gestures.dart';
+import 'package:flutter/material.dart';
+
+import '../facade_controller.dart';
+import '../helpers/misc.dart';
+import 'unity_web_widget.dart';
+import 'web_unity_widget_controller.dart';
 
 class UnityWidget extends StatefulWidget {
  UnityWidget({
@@ -79,6 +88,8 @@ class UnityWidget extends StatefulWidget {
  _UnityWidgetState createState() => _UnityWidgetState();
 }
 
+typedef WebUnityWidgetState = _UnityWidgetState;
+
 class _UnityWidgetState extends State<UnityWidget> {
  UnityWidgetController? _controller;
 

lib/src/web/web.dart

@@ -1,27 +1,4 @@
-library flutter_unity_widget_web;
-
-import 'dart:async';
-import 'dart:convert';
-import 'dart:developer';
-// ignore: avoid_web_libraries_in_flutter
-import 'dart:html' as html;
-
-import 'package:flutter/foundation.dart';
-import 'package:flutter/gestures.dart';
-import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
-import 'package:flutter_unity_widget/src/facade_controller.dart';
-import 'package:flutter_unity_widget/src/helpers/events.dart';
-import 'package:flutter_unity_widget/src/helpers/misc.dart';
-import 'package:flutter_unity_widget/src/helpers/types.dart';
-import 'package:flutter_unity_widget/src/web/unity_web_widget.dart';
-import 'package:flutter_web_plugins/flutter_web_plugins.dart';
-import 'package:stream_transform/stream_transform.dart';
-
 export '../facade_controller.dart';
 export '../helpers/events.dart';
 export '../helpers/misc.dart';
 export '../helpers/types.dart';
-
-part 'unity_widget.dart';
-part 'web_unity_widget_controller.dart';

lib/src/web/web_unity_widget_controller.dart

@@ -1,4 +1,17 @@
-part of flutter_unity_widget_web;
+import 'dart:async';
+import 'dart:convert';
+import 'dart:html' as html;
+
+import 'package:flutter/foundation.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_web_plugins/flutter_web_plugins.dart';
+import 'package:stream_transform/stream_transform.dart';
+
+import '../facade_controller.dart';
+import '../helpers/events.dart';
+import '../helpers/misc.dart';
+import '../helpers/types.dart';
+import 'unity_widget.dart';
 
 class UnityWebEvent {
  UnityWebEvent({
@@ -10,7 +23,7 @@ class UnityWebEvent {
 }
 
 class WebUnityWidgetController extends UnityWidgetController {
- final _UnityWidgetState _unityWidgetState;
+ final WebUnityWidgetState _unityWidgetState;
 
  static Registrar? webRegistrar;