title: How can you read the current value of an input in an onkeypress method in Blazor?
body: <p>I have:</p>
  
  <pre><code>&lt;input onkeypress="@Foo" /&gt;
  </code></pre>
  
  <p>and: </p>
  
  <pre><code>@functions
  {
      void Foo(UIKeyboardEventArgs e)
      {
  
      }
  }
  </code></pre>
  
  <p>How do I pass, or otherwise retrieve, the value of the input in the handler method?</p>