CMD + D in iOS coupled with CMD + R in safari debugger causes critical exception:

[jaygarcia]

Steps:

• Launch app within Xcode
• Focus iOS sim
• hit CMD + D
• Launch safari debugger within the JSContext
• hit CMD + R in safari debugger
• Focus on iOS sim
• Watch your application crumble

Demo: http://www.screencast.com/t/NjysG3tf

[jaygarcia]

I will say that hitting CMD + D to allow a "detach" (or attach of the per the docs) of RCTLog is extremely helpful.

May I suggest that you guys add a log message to the console to instruct the developer to attach the debugger?

  [[RCTKeyCommands sharedInstance] registerKeyCommandWithInput:@"d"
                                                 modifierFlags:UIKeyModifierCommand
                                                        action:^(UIKeyCommand *command) {
                                                          _globalExecutorClass = [RCTWebViewExecutor class];
                                                          NSLog(@"Attach Safari Debugger at this time.");
                                                          [self reloadAll];
                                                        }];

[jaygarcia]

Having this as a default configuration option for development would be great. Lots of web developers are not familiar with Xcode and when they do a console.log(), they may not know to look @ Xcode.

[sahrens]

Don't worry, we have plenty of plans to make the integrated development and debugging experience awesome :)

-Spencer

On Mar 5, 2015, at 7:51 AM, Jay Garcia notifications@github.com wrote:

Having this as a default configuration option for development would be great. Lots of web developers are not familiar with Xcode and when they do a console.log(), they may not know to look @ Xcode.

—
Reply to this email directly or view it on GitHub.

[jaygarcia]

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