no fast healing

I'm not sure if this is a bug or is a feature that hasn't came yet, but it's really important. on Java and console if you fill up your hunger bar fully with certain foods, like cooked porckchops, it helps heal you fast (golden carrots heal you the fastest). but no matter what food I use, it heals really slow. It's really hard to survive, especially from skeletons. please add this feature back!