text:  // Example starter JavaScript for disabling form submissions if there are invalid fields
   (function () {
      'use strict'
  
      // Fetch all the forms we want to apply custom Bootstrap validation styles to
      const forms = document.querySelectorAll('.validated-form')
  
      // Loop over them and prevent submission
      Array.from(forms)
          .forEach(function (form) {
              form.addEventListener('submit', function (event) {
                  if (!form.checkValidity()) {
                      event.preventDefault()
                      event.stopPropagation()
                  }
  
                  form.classList.add('was-validated')
              }, false)
          })
  })()