<p dir="auto">Not a major bug, but can be confusing.</p>
<h2 dir="auto">Steps to Reproduce</h2>
<p dir="auto">Open <a href="https://codelabs.developers.google.com/codelabs/flutter/#4" rel="nofollow">https://codelabs.developers.google.com/codelabs/flutter/#4</a><br>
Scroll down until you see two code listings. The first one starts with the comment:<br>
<code class="notranslate">// Modify the ChatScreen class definition to extend StatefulWidget.</code><br>
The second one starts with the comment:<br>
<code class="notranslate">// Add the ChatScreenState class definition in main.dart.</code></p>
<p dir="auto">The confusing part is that, other than two comments, these code listings are exactly the same.</p>
<p dir="auto">From an email: "Trying to create an emulator with Android Studio. Your instructions say to use Tools &gt; Android &gt; AVD Manager. But, there is no Android sub-menu in the Tools menu. (Actually, the only way I could get a Tools menu was by creating a vestigial Android project.) The Tools sub-menu items are, 1) Tasks &amp; Contexts, 2) New Scratch File..., 3) IDE Scripting Console and 4) Create Command-line Launcher...."</p>
<p dir="auto">(I haven't confirmed this yet, but wanted to track it)</p>