AlertifyJS

AlertifyJS: dialogs and toasts in plain JS.

CDN setup

<!-- JavaScript -->
<script src="https://cdn.jsdelivr.net/npm/alertifyjs@1/build/alertify.min.js" defer></script>

<!-- CSS -->
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/alertifyjs@1/build/css/alertify.min.css"/>
<!-- Default theme -->
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/alertifyjs@1/build/css/themes/default.min.css"/>

Set FetchIt.Message:

document.addEventListener('DOMContentLoaded', () => {
  FetchIt.Message = {
    success(message) {
      alertify.success(message)
    },
    error(message) {
      alertify.error(message)
    },
  }
})

In a separate file with defer (after the FetchIt script), skip the DOMContentLoaded wrapper:

FetchIt.Message = {
  success(message) {
    alertify.success(message)
  },
  error(message) {
    alertify.error(message)
  },
}

Form blocks [data-success] and [data-validation-error] work alongside toasts. Skip Message if you only need those blocks. Selectors: documentation.