title: Why is Inputmask not properly handling a date?
body: <p>Glancing through the source, it looks like loading the date extensions should allow me to use a mask like <code>mm/dd/yyyy</code>. </p>
  
  <p><strong>Expected behavior</strong>: clicking into the field should allow me to enter something like <code>12/25/2018</code>, replacing the mask with my input as I type.</p>
  
  <p><strong>Actual behavior</strong>: clicking into the field populates the field with the mask, but places my cursor at the end and does not allow me to type.</p>
  
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-js lang-js prettyprint-override"><code>Inputmask().mask("input");</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;script src="https://unpkg.com/inputmask@4.0.4/dist/inputmask/dependencyLibs/inputmask.dependencyLib.js"&gt;&lt;/script&gt;
  &lt;script src="https://unpkg.com/inputmask@4.0.4/dist/inputmask/inputmask.js"&gt;&lt;/script&gt;
  &lt;script src="https://unpkg.com/inputmask@4.0.4/dist/inputmask/inputmask.date.extensions.js"&gt;&lt;/script&gt;
  
  &lt;input id="input" data-inputmask="'mask': 'mm/dd/yyyy'" /&gt;</code></pre>
  </div>
  </div>
  </p>
  
  <p>The <a href="https://www.npmjs.com/package/inputmask" rel="nofollow noreferrer">documentation</a> for this library is extensive, but doesn't outline an example for my specific mask. I'm reading through the source, but thought I would toss the question here for folks more familiar with this library.</p>
  
  <p>(Note: I've tagged this <code>jquery-inputmask</code>, which refers to this library which can now operate with or without jQuery.)</p>