If the debugger attaches before a TypeScript class inheriting from an Objective-C class is built by calling __extends, the register at which the original TypeScript constructor function is located is recycled and replacing the constructor function with an instance of ObjCConstrutorDerived fails.
If the debugger attaches before a TypeScript class inheriting from an Objective-C class is built by calling
__extends, the register at which the original TypeScript constructor function is located is recycled and replacing the constructor function with an instance ofObjCConstrutorDerivedfails.