title: why 3 equals in AngularJS ? Is there any specific reason?
body: <p>I have seen many places where angular js uses triple equals sign <code>===</code> to compare two elements why not 2 equals<img src="https://i.stack.imgur.com/SIEeB.png" alt="enter image description here"><code>==</code> . I am just wondering is there any specific reason for that ?</p>