title: How to find whether text in a text area is wrapped to multiple lines?
body: <p>How can I find whether a long text in a textarea is wrapped into two or more lines?</p>
  
  <p>I'm not talking about the new line chars as discussed <a href="https://stackoverflow.com/questions/3697096/finding-number-of-lines-in-an-html-textarea">here</a>.</p>
  
  <p>I'm aware of the plugin <a href="https://bitbucket.org/MostThingsWeb/textarea-line-count/wiki/Home" rel="nofollow noreferrer">Textarea Line Count</a></p>
  
  <p>Any simpler method?</p>