You made me doubt the build I uploaded, haha. I had to download it again to make sure being pushed into pits don't cost you any extra damage: you do have an invincibility period when you're hit that extends to pits. It's the very last thing I implemented into the game. :p
I'm glad you liked it! I plan to make an extended and improved PC version down the line, so check it out if you were yearning for more ;)