When trying to understand a program, or in some corner-cases, it’s useful to find out what type something is. I know the debugger can show you some type information,...
I have an array that is made up of AnyObject. I want to iterate over it, and find all elements that are array instances. How can I check if...
This question already has answers here: What are the differences between type() and isinstance()? (7 answers) Closed 9 years ago. I need to know if a variable in Python...
In ActionScript, it is possible to check the type at run-time using the is operator: var mySprite:Sprite = new Sprite(); trace(mySprite is Sprite); // true trace(mySprite is DisplayObject);// true...