I'm trying to think of the best approach to get an interface like this:
They are similar to the Stack Overflow tokens that you enter when asking a question, except I don't need to be able to type the tokens in, just add/remove them programmatically.
As you can see, they are left aligned, variable width, and something can be triggered by the 'x' button.
UICollectionView seems overkill. UIStackView will only allow one row (?). UITextField / UITextView doesn't work well with images. What is the right approach to take?