title: How to access JSON field in angular?
body: <p>I have this type of json:<code>[{&quot;__data__&quot;:{&quot;name&quot;:&quot;student&quot;,&quot;group&quot;:1,&quot;number&quot;:30,&quot;foreignLanguage&quot;:true,&quot;mark&quot;:10,&quot;friend&quot;:&quot;Alex&quot;}}]</code>
  How can I access friend's name in Angular instantly and put it into a variable?</p>