e-button" class="material-symbols-outlined">
        brightness_5
      </span>
    </label>
  </div>
</header>
<main>

  <div
      id="dartdoc-main-content"
      class="main-content"
      data-above-sidebar="user_env&#47;DeviceEnv-class-sidebar.html"
      data-below-sidebar="">
      <div>
<h1><span class="kind-property">isPhone</span> property 
</h1></div>


        
<section id="getter">

<section class="multi-line-signature">
  
  <span class="returntype"><a href="https://api.flutter.dev/flutter/dar