JSFiddle - React, Tailwind, and code Playground

by Slico

JavaScript

var regExp = /.*(?:youtu.be\/|v\/|u\/\w\/|embed\/|watch\?v=)([^#\&\?]*).*/;
 var url = "https://www.youtube.com/watch?v=zzE-kVadtNw&ab_channel=AVROTROSKlassiek"
    var match = url.match(regExp);
    
    
    alert( (match&&match[1].length==11)? match[1] : false)