SweetAlert with different number of buttons

sweetalert-with-buttons.js

// No buttons:
swal({
  text: "This modal has no buttons!",
  buttons: false,
});

// 1 button:
swal({
  text: "Here’s a modal with one button!",
  button: "Click me!",
});

// 2 buttons:
swal({
  text: "Two buttons…",
  buttons: ["Cancel", "Click me!"],
});

// 3 buttons:
swal({
  text: "Even three buttons, each with their own promise value!",
  buttons: {
    cancel: "Cancel",
    confirm: "Click me!",
    hello: "Say hello!",
  },
});