Hi Luisa,
Thanks for the nice and concise writing about functional programming. By the way in your string example, I think there is a small typo.
Instead of
const hi = "hi guys";
It should be
const str = "hi guys";
Love it! Very useful and informative post, as always <3
Waiting for the next ones!
Chety
Solving everyday problem by code
Generally, it is a good start for functional programming newcomers. Nonetheless, I think it should have contained more examples.