clean up unused status

cyberwow/lib/main.dart

@@ -117,7 +117,7 @@ class _CyberWOW_PageState extends State<CyberWOW_Page> with WidgetsBindingObserv
     final bundle = DefaultAssetBundle.of(context);
     final loading = process.deployBinary(bundle, resourcePath, binName);
 
-    state.SyncingState _syncingState = await _loadingState.next(loading, '');
+    state.SyncingState _syncingState = await _loadingState.next(loading);
 
     final syncing = process
     .runBinary(binName, input: inputStreamController.stream, shouldExit: _isExiting)
@@ -125,8 +125,8 @@ class _CyberWOW_PageState extends State<CyberWOW_Page> with WidgetsBindingObserv
 
     await _syncingState.next(inputStreamController.sink, syncing);
 
-    var exited = false;
-    var validState = true;
+    bool exited = false;
+    bool validState = true;
 
     while (validState && !exited) {
       switch (_state.runtimeType) {

cyberwow/lib/state/loading.dart

@@ -38,15 +38,15 @@ class LoadingState extends AppState {
   }
 
 
-  Future<SyncingState> next(Stream<String> loadingProgress, String status) async {
+  Future<SyncingState> next(final Stream<String> loadingProgress) async {
     Future<void> showBanner() async {
-      var chars = [];
+      List<String> chars = [];
       banner.runes.forEach((int rune) {
           final c = String.fromCharCode(rune);
           chars.add(c);
       });
 
-      for (String char in chars) {
+      for (final String char in chars) {
         append(char);
         await Future.delayed(Duration(milliseconds: config.c.splashDelay), () => "1");
       }