10 examples of 'typescript last element of array' in JavaScript

Every line of 'typescript last element of array' code snippets is scanned for vulnerabilities by our powerful machine learning engine that combs millions of open source libraries, ensuring your JavaScript code is secure.

All examples are scanned by Snyk Code

By copying the Snyk Code Snippets you agree to
this disclaimer
13function last(array) {
14 const length = array == null ? 0 : array.length
15 return length ? array[length - 1] : undefined
16}
Important

Use secure code every time

Secure your code as it's written. Use Snyk Code to scan source code in minutes – no build needed – and fix issues immediately. Enable Snyk Code

155export function last<A>(array: Array<A>): Optional<A> {
156 const length = array.length;
157 return length ? array[length - 1] : undefined;
158}
65function last(array) {
66 return array[array.length - 1];
67}
163export function last(array) {
164 return array[array.length - 1]
165}
51static last(arr: any) {
52 return arr[arr.length - 1];
53}
6module.exports = function lastItem(array) {
7 return !isEmpty(array)
8 ? array[array.length - 1]
9 : void 0;
10};
3export default function last(arr: ?Array<any>) {
4 if (!arr || !arr.length) return;
5 return arr[arr.length - 1];
6}
9export function last(arr, n = 1) {
10 return arr[arr.length - n];
11}
434export function last(arr) {
435 return arr[arr.length - 1];
436}
1export default function last(arr) {
2 return arr[arr.length - 1];
3}

Related snippets