Apriori & FP-Growth Algorithms

I have a code about market basket analysis already ready implementing both Apriori & FP-Growth algorithms. The problem is that since I got this code ready and I have no knowledge about the methodology, I can't understand which is the part containing FP-Growth and which is the part containing Apriori.

I need someone to take this code and split it in 2 separate python files, one including only Apriori and one including only FP-Growth