title: How can I convert text to Pascal case?
body: <p>I have a variable name, say "WARD_VS_VITAL_SIGNS", and I want to convert it to Pascal case format: "WardVsVitalSigns"</p>
  
  <pre><code>WARD_VS_VITAL_SIGNS -&gt; WardVsVitalSigns
  </code></pre>
  
  <p>How can I make this conversion?</p>