title: What does 'export default {}' mean in JavaScript?
body: <p>I have seen in a file that many things have been done but at the end it reads</p>
  <pre><code>$(document).on('click', '[data-ajax-click]', function(e) {
  
    ...
  
    let prmData={};
  
    ...
  
  }
  
  export default {}
  </code></pre>
  <p>What does this do? Exporting an empty object?</p>