vue-sweetalert2-component

A Vue component that wraps SweetAlert2.

Instead of attempting to emulate all the cool SweetAlert2 options, it only display or hides the alert, using a single prop object :alert to accomplish everything SweetAlert2 can do.

Installation

npm i --save vue-sweetalert2-component

Note that you will need to

1. install the sweetalert2 dependency;
2. include the sweetalert2 CSS in your page (CDN, webpack or other means)

Module

import SweetAlert from 'vue-sweetalert2-component';

Browser

Include the script file, then install the component with Vue.use(VueSweetAlert2); e.g.:

<script type="text/javascript" src="node_modules/vuejs/dist/vue.min.js"></script>
<script type="text/javascript" src="node_modules/vue-sweetalert2-component/dist/vue-sweetalert2-component.min.js"></script>
<script type="text/javascript">
  Vue.use(VueSweetAlert2);
</script>

Usage

Once installed, it can be used in a template as simply as:

<template>
  <sweet-alert :display="displayProp" :alert="alertObject"></sweet-alert>
</template>

<script>
  import SweetAlert from 'vue-sweetalert2-component'
  export default {
    components: {
      SweetAlert
    },
    data() {
      return {
        displayProp: false,
        alertObject: {
          title: '<i>HTML</i> <u>example</u>',
          type: 'info',
          html:
            'You can use <b>bold text</b>, ' +
            'and other HTML tags',
          showCloseButton: true,
          showCancelButton: true,
          focusConfirm: false,
          confirmButtonText:
            'Great!',
          confirmButtonAriaLabel: 'Thumbs up, great!',
          cancelButtonText:
          'Nope',
          cancelButtonAriaLabel: 'Thumbs down',
        }
      }
    },
    mounted() {
      setTimeout(() => this.displayProp = true, 2000)
    }
  }
</script>

For examples of values of the alertObject, please see SweetAlert2

Note that alertObject isn't watched, so changes on it will not "rerender" the alert. You'll need to toggle displayProp if you wish to rerender the alert.

Props

:display and :alert are required properties.

• display is a boolean which represents whether to display the alert.
• alert is an object as used in the vanilla SweetAlert2

There are no other properties. Everything goes through the object bound to :alert.

Events

SweetAlert2 returns a promise. Therefore the 2 events available on the component are @resolve and @reject. They are triggered as expected when the SweetAlert promise resolves or rejects; resolution value or rejection reason are exactly the same as those passed by the vanilla SweetAlert promise.