string ends with stirng javascript code example

Example 1: javascript string ends with

const s = 'I am going to become a FULL STACK JS Dev with Coderslang';

console.log(s.endsWith('lang'));             // true
console.log(s.endsWith('LANG'));             // false

Example 2: how to find out what a string ends with in javascript

function isJS(path) {
	return /jsx?$/.test(path)
}