Hiding Some Section Headers

[CLoutas]

Hello and thanks for the hard work, much appreciated!

I've been trying to figure out if you can hide certain section headers using CollectionViewShelfLayout, but I don't think you can. Can you?

If not, I would be interested in helping implement it. Any thoughts on how to do it?

[pitiphong-p]

You can add a new delegate method asking for the size of the header similar to the UITableViewDelegate and add the logic in the calculateLayout method