title: How i can select a specific value from json in react native?
body: <p>What I'm trying to get is to select the "url" value of the "quality" is hd720</p>
  
  <p><strong>Component</strong><br></p>
  
  <pre>
      componentDidMount() {
  
         return fetch('https://you-link.herokuapp.com/?url=https://www.youtube.com/watch?v=YGCLs9Bt_KY')
           .then((response) => response.json())
           .then((responseJson) => {
             this.setState({
               isLoading: false,
               dataSource: responseJson,
               videoUrl: responseJson[0].url
             }, function() {
             });
           })
           .catch((error) => {
             console.error(error);
           });
       }
  </pre>
  
  <p><strong>Json Call</strong><br>
  <a href="https://you-link.herokuapp.com/?url=https://www.youtube.com/watch?v=YGCLs9Bt_KY" rel="nofollow noreferrer">Link</a></p>