title: How to check datatype of variable in Robot framework
body: <p>I am not able to check datatype in robot framework. I want to evaluate datatype of a variable.</p>
  
  <p>e.g.</p>
  
  <pre><code>${variable}    123
  </code></pre>
  
  <p>Now I need to check if the <code>${variable}</code> value here is integer or not. I tried using evaluate but it gives data structure.</p>