title: What does width null signify in react-native?
body: <p>I was going through few questions on SO and few apps where I came across the following style configuration:-</p>
  
  <pre><code>  container: {
      flex:1,
      width: null,
    },
  </code></pre>
  
  <p>I was wondering what is the use of <code>width:null</code> here. Can someone please help?</p>