This was originally published on my blog.
Map is another higher order function that goes through an array and doesn’t discard it but instead trans...
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Thanks for the run down! I feel like my array game is supercharged after learning about these array functions.
Yeah mine too. Working on refactoring a project and see many, many places I could use these functions.
I'm pretty sure the map function is what I use most in any language. If you're working with data (especially from REST apis), you do so much data transforming that you really can't live without a map function.
Great post!
Great post Tiffany!
In ES6, I really like to do stuff like this:
Keep up the great work!
Template literals are the sh*t! Yeah. I should have done that but didn't think to use it there. Thanks for the suggestion!
If you find yourself using
.map().filteror.filter().map()a lot then invest some time learning.reduce()Definitely. I was just posting each function in different posts. This is my next one!
Another great post, Tiffany.
Thanks Ben!
here is a good video on using map Map - Part 2 of Functional Programming in JavaScript
One for filter too Filter
Thanks Tiffany. Useful.