title: How to understand the scope attribute of directive in angularjs?
body: <p>In the guide tutorial of angularjs directive, the directive object could have the scope attribute. It's defining the scope of the directive.</p>
  
  <p>While the scope atribute value could be true, follow is the explanation of the scope:( <a href="https://docs.angularjs.org/api/ng/service/$compile#directive-definition-object" rel="nofollow noreferrer">link of the scope definition</a>)</p>
  
  <blockquote>
    <p>true: A new child scope that prototypically inherits from its parent
    will be created for the directive's element. <strong>If multiple directives on
    the same element request a new scope, only one new scope is created.</strong></p>
  </blockquote>
  
  <p>I am puzzled by the sentences which was in bold style. How did multiple directives on the same element and they use the same scope?</p>