KSKeshav Sainiinprofessorcode.hashnode.dev·Feb 8, 2023 · 5 min readWhen and How to use Classes?When I started writing the initial version of Pytubedata, the primary goal in my mind was to structure the code in a way that would be easy to scale (extending functionalities) and maintain in later stages. How did I do it? Classes. I, for a long tim...00