In general, a Functor is a concept originating from mathematics, to be exact from a part of mathematics called category theory. In my very first article, I described in detail a similar concept known as Monad. Here I want to continue that thread, so I will try to give you some more insight into Functors — what they are, how they work, and what the theory behind them is. I will also implement a simple functor to better understand how they work and why using them may be a clearer solution.
The source code for this article is available in GitHub repository.
from DZone.com Feed https://ift.tt/3oJKuuZ
No comments:
Post a Comment