title: How to find if a text contains url string
body: <p>How can I find if text contains a url string. I mean if I have</p>
  
  <pre><code>Sometexthttp://daasddas some text
  </code></pre>
  
  <p>I want <strong><a href="http://daasddas" rel="noreferrer">http://daasddas</a></strong> to be achored or maked as  a link wit javascript</p>