lass="na">id=</span><span class="s">"draw"</span><span class="nt">&gt;&lt;/canvas&gt;</span>

  <span class="nt">&lt;script </span><span class="na">src=</span><span class="s">"app.js"</span><span class="nt">&gt;&lt;/script&gt;</span>

  <span class="nt">&lt;/html&gt;</span>
</code></pre></div></div>

<h3 id="setting-up-our-variables--the-resize-function">Setting up our variables &amp; the resize function</h3>

<p>In our app.js file, we need to assign our canvas id, draw, to a <a href="http://www.w3schools.c