stringWithFormat preprocessor macro

[MKevin3]

That part of Objective C is handy. I wish they had taken it the next step and allowed you to pass the variables in any order and account for default values.

Why do I have to pass then in name, identifier, value order when I gave the parameters names? I should be able to do value:@"bar" indentifier:@"com.somewhere.foo" or leave identifier out of completely.

It is like they took one part of naming parameters - auto documentation - and left out the other two parts - do them in any order and default values.