title: Is it possible to change javascript variable values while debugging in Google Chrome?
body: <p>I'm debugging a javascript app (using Chrome dev tools), and I would like to change some variable values while stepping through the code.</p>
  
  <p>Is that possible at all?</p>
  
  <p>I have tried and got something like:</p>
  
  <pre><code>&gt; modeline
  1
  &gt; modeline=0
  0             &lt;&lt;&lt; seems to work but... 
  &gt; modeline
  1             &lt;&lt;&lt; ups!!
  </code></pre>
  
  <p>But I'm unable to find any documentation that states what can or can't be done...</p>