The React world is in love with Higher Order Components . They let us write logic for our components once inside a component and reuse that…
There is a lot of talk these days about functional programming and all of the buzzwords Fantasyland tries to explain. It appears from the outside that you must understand…
Pulling Data
Let’s assume that we are going through an array of objects (say, users) and we want to return to the user’s name and avatar url. We could use forEach, pull the data out of the array…