How can I add a boolean value to a NSDictionary?

Question

Well, for integers I would use NSNumber. But YES and NO aren\'t objects, I guess. A.f.a.i.k. I can only add objects to an NSDictionary, right?

Answer 1

As jcampbell1 pointed out, now you can use literal syntax for NSNumbers:

NSDictionary *data = @{
                      // when you always pass same value
                      @"someKey" : @YES
                      // if you want to pass some boolean variable
                      @"anotherKey" : @(someVariable)
                      };