I know it's just an example... But the Slider code is ridiculously overwrought.
Building this type of image carousel is trivial with just plain HTML+CSS+JS. This example uses "actions", "reducers", "selectors", weird functions from something called "redux-saga/effects", a "promise-based timeout" library AND generator functions to produce the magic ... of switching between images.
If someone I work with came up with this code, I would assume that the person is extremely bored with her job and wants to spruce up her résumé with buzzwords.
Building this type of image carousel is trivial with just plain HTML+CSS+JS. This example uses "actions", "reducers", "selectors", weird functions from something called "redux-saga/effects", a "promise-based timeout" library AND generator functions to produce the magic ... of switching between images.
If someone I work with came up with this code, I would assume that the person is extremely bored with her job and wants to spruce up her résumé with buzzwords.