Updates from Thu 19 Mar

- [ReactNative] Add root package.json name back | Tadeu Zagallo
- [react-packager] Make sure projectRoots is converted to an array | Amjad Masad
- [ReactNative] Init script that bootstraps new Xcode project | Alex Kotliarskyi
- [ReactNative] New SampleApp | Alex Kotliarskyi
- [ReactNative] Touchable invoke press on longPress when longPress handler missing | Eric Vicenti
- [ReactNative] Commit missing RCTWebSocketDebugger.xcodeproj | Alex Kotliarskyi
- [ReactNative] Add Custom Components folder | Christopher Chedeau
- [react-packager] Hash cache file name information to avoid long names | Amjad Masad
- [ReactNative] Put all iOS-related files in a subfolder | Alex Kotliarskyi
- [react-packager] Fix OOM | Amjad Masad
- [ReactNative] Bring Chrome debugger to OSS. Part 2 | Alex Kotliarskyi
- [ReactNative] Add search to UIExplorer | Tadeu Zagallo
- [ReactNative][RFC] Bring Chrome debugger to OSS. Part 1 | Alex Kotliarskyi
- [ReactNative] Return the appropriate status code from XHR | Tadeu Zagallo
- [ReactNative] Make JS stack traces in Xcode prettier | Alex Kotliarskyi
- [ReactNative] Remove duplicate package.json with the same name | Christopher Chedeau
- [ReactNative] Remove invariant from require('react-native') | Christopher Chedeau
- [ReactNative] Remove ListViewDataSource from require('react-native') | Christopher Chedeau
- [react-packager] Add assetRoots option | Amjad Masad
- Convert UIExplorer to ListView | Christopher Chedeau
- purge rni | Basil Hosmer
- [ReactNative] s/render*View/render/ in <WebView> | Christopher Chedeau

ReactKit/Base/RCTRedBox.m

@@ -85,7 +85,7 @@
 
 - (void)showErrorMessage:(NSString *)message withStack:(NSArray *)stack showIfHidden:(BOOL)shouldShow
 {
-  if (self.hidden && shouldShow) {
+  if ((self.hidden && shouldShow) || (!self.hidden && [_lastErrorMessage isEqualToString:message])) {
     _lastStackTrace = stack;
     _lastErrorMessage = message;
 
@@ -93,9 +93,12 @@
     [_stackTraceTableView reloadData];
     [_stackTraceTableView setNeedsLayout];
 
-    [_stackTraceTableView scrollToRowAtIndexPath:[NSIndexPath indexPathForRow:0 inSection:0]
-                                atScrollPosition:UITableViewScrollPositionTop
-                                        animated:NO];
+    if (self.hidden) {
+      [_stackTraceTableView scrollToRowAtIndexPath:[NSIndexPath indexPathForRow:0 inSection:0]
+                                  atScrollPosition:UITableViewScrollPositionTop
+                                          animated:NO];
+    }
+
     [self makeKeyAndVisible];
     [self becomeFirstResponder];
   }

ReactKit/Base/RCTRootView.m

@@ -42,7 +42,10 @@ static Class _globalExecutorClass;
   [[RCTKeyCommands sharedInstance] registerKeyCommandWithInput:@"d"
                                                  modifierFlags:UIKeyModifierCommand
                                                         action:^(UIKeyCommand *command) {
-                                                          _globalExecutorClass = [RCTWebViewExecutor class];
+                                                          _globalExecutorClass = NSClassFromString(@"RCTWebSocketExecutor");
+                                                          if (!_globalExecutorClass) {
+                                                            RCTLogWarn(@"WebSocket debugger is not available. Did you forget to include RCTWebSocketExecutor?");
+                                                          }
                                                           [self reloadAll];
                                                         }];