text: $(document).ready(function() {
      $("form").submit(function(event) {
          event.preventDefault();
          $("ul#repos").empty();
  
          var username = $('input#username').val();
  
          // API endpoint
          var url = `https://api.github.com/users/${username}/repos`;
  
          $.getJSON(url)
          .done(function (data) {
              data.forEach(repo => {
                  $("ul#repos").append(`
                      <li>${repo["name"]}</li>
                  `);
              });
          });
      });
  });
  