April 2018
Beginner to intermediate
426 pages
10h 19m
English
The first method that we will implement is the push method. This method is responsible for adding new elements to the stack, with one very important detail: we can only add new items to the top of the stack, meaning at the end of the stack. The push method is represented as follows:
push(element) { this.items.push(element);}
As we are using an array to store the elements of the stack, we can use the push method from the JavaScript Array class that we covered in the previous chapter.