sweetalert onOpen code example

Example 1: swal fire types

swal({
  title: "Are you sure?",
  text: "Your will not be able to recover this imaginary file!",
  type: "danger",
  showCancelButton: true,
  confirmButtonClass: "btn-danger",
  confirmButtonText: "Yes, delete it!",
  closeOnConfirm: false
},
function(){
  swal("Deleted!", "Your imaginary file has been deleted.", "success");
});

Example 2: sweetalert2 example html

<script src="https://cdn.jsdelivr.net/npm/sweetalert2@10"></script>