Lldb

Sometimes when debugging on Xcode with LLDB’s p or po, it will throw a syntax error at you and you might be wondering out why? You checked for any typos but everything seems to be correct. So what gives? Well, that’s because you might be using it in the wrong context. Here’s a quick rundown: When you stop in Objective-C code using breakpoint, LLDB will use Objective-C debugging context.