title: Is React.lazy gonna improve React Native performance?
body: <p>I'm wondering how <code>React.lazy</code> gonna improve performance in React-Native app. </p>
  
  <pre><code>const Warning = React.lazy(() =&gt; import('./Warning'));
  ...
  
  render() {
    return (
      ...
      {
        {this.state.count &gt; 10 ? (
            &lt;React.Suspense fallback={null}&gt;
              &lt;Warning /&gt;
            &lt;/React.Suspense&gt;
          ) : null}
      }
    )
  }
  </code></pre>
  
  <p>I get to know the above <strong>dynamic loading webpack bundles</strong> in ReactJS side and I'm wondering if it's gonna help in React Native side? </p>
  
  <p>Essentially we bundled all the JS code together and ship together to user device, all the JS code are already there, sitting in the user device. Wondering how <code>React.lazy</code> gonna help improving performance, in which sense?</p>