This article stay in my draft for months, I think should publish it.
Here you go, some javascript array tricks.

1. Copy Array

var oldArray = [1, 2, 3]
var newArray = [...oldArray];

We love Lodash, it is a powerful tool, but most of us only use few features of it. Today Let’s discover which is the best and most space saving way to import/install Lodash.

Try to find the best performance for…