Compare the new ES6 spread operator with the traditional concat() method

Faster way to create new dom elements before insertion with JQuery (+ set class)

Faster way to create new dom elements before insertion with JQuery (+ set class)

performance comparison of ways to find if an array contains a value

spread- concat-unshift-twa-arrays

Compare the new ES6 spread operator with the traditional slice() method

Compares the speed for removing 2 items from the beginning of an array

spread operator vs Push