JavaScript’s arrays can hold heterogeneous types, change size on the fly, and readily insert or remove elements. Traditional methods like slice, splice, and push/pop do this by operating on the ...

This is also probably why new versions of JavaScript came with better options. This is what this script provide, clear way to write code - the drawback is a custom operator which is not native to ...

This task is a practice exercise for using `forEach` in JavaScript. It allows users to select products from a list and display the total price. Clicking on a product adds it to the selected products ...