RegExp-class.html">RegExp</a>?</span> <span class="parameter-name">customRegExp</span>}</span></li>
</ol>)

      

    </section>
    
<section class="desc markdown">
  <p>Get the <a href="https://api.flutter.dev/flutter/dart-core/List-class.html">List&lt;String&gt;</a> of <code>hashtag</code> from the string.</p>
<p>returns <a href="https://api.flutter.dev/flutter/dart-core/List-class.html">List&lt;String&gt;</a> if the string contains <code>hashtag</code>.</p>
<p>returns empty <a href="https://api.flutte