DevGuru JavaScript METHOD: Array::push

METHOD: Array::push

Array.push(element1, ..., elementN)

The push method is used to add one or more elements to an array, returning the new length of it. This affects the length of the array.

The following example creates an array 'trees' of two elements and then adds two more using the push method.

Code:
trees = ["oak", "ash"]
document.write(trees.push("beech", "pear"))

Output:
4