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Suparnar Taina

Suparnar Taina

4 years ago

There’s so much more to learn beyond just how to use a programming language. When I first started writing JavaScript, I relied heavily on the array method forEach. But little did I know there were better, more declarative array methods I code be using in my projects.

In this video, I walk through the map, reduce, some, and every array methods so you know how to use them in your projects. The goal of this video is to inspire you to use the other array methods before forEach.

Often times, the name forEach can be too generic to first-time readers of your code. Yes, you know that you are looping over an array, but why? Do you want to generate a new array, filter some data out, or find a single item? There are array methods that not only iterate over a list but also serve a specific purpose.

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#javascript #webdevelopment

map(), reduce(), some(), every(): 4 Arrays Methods That Stopped Me from using forEach()

youtube.com

map(), reduce(), some(), every(): 4 Arrays Methods That Stopped Me from using forEach()

In this video, I walk through the map, reduce, some, and every array methods so you know how to use them in your projects. The goal of this video is to inspire you to use the other array methods before forEach. map(), reduce(), some(), every(): 4 Arrays Methods That Stopped Me from using forEach()

36.20 GEEK