Removing the Last Item with Array.pop()

Snippet

The 'pop' method removes the last element from an array. It also returns that element so you can store it in a variable if needed.

snippet.js
javascript
const items = ["Milk", "Bread", "Eggs"];
const last = items.pop();
console.log(items);

nodejs

Breakdown

const items = ["Milk", "Bread", "Eggs"];

Initializes an array with three string elements.

const last = items.pop();

Removes 'Eggs' from the array and assigns it to the variable 'last'.

console.log(items);

Prints the updated array, which now only contains two items.

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