As stated in title, how can I know from view controller class name which storyboard is used for the class?
It's a bit late but I' answering to my own question. It's super EASY.
I always use short cut key to open it.
Just use "Shift + Command + F"
It just finds a storyboard with the view controller name attached.
You might want to change "Ignoring Case" search option to "Matching Case" that you get less noise.