Shopware PWA Vibration

This plugin provides Vibration API functionality for Shopware PWA using its interceptor feature. This works as an progressive enhancement: if the feature is not supported by the clients browser or the used device does not have a vibration feature (e.g. notebooks), this plugin will do nothing.

Setup

1. Installation from npm: npm install shopware-pwa-vibration or yarn add shopware-pwa-vibration
2. Add a new Nuxt plugin, e.g.:

// src/plugins/vibration.js
import vibration from 'shopware-pwa-vibration';

export default ({ app }) => {
  vibration(app); // using defaults
  vibration(app, options); // using custom options, see "Options"
};

3. Add the new plugin in nuxt.config.js. It's important that the mode is set to client, so that the code only ends up in the client bundle and therefore only runs on the client side.

// nuxt.config.js
...
plugins: [{ src: '~/plugins/vibration', mode: 'client' }],
...

Options

You can customize some of the behaviour of this plugin using the following options:

vibrationEvents

Array of VibrationEvent objects that are used to configure the vibration events (when should the device vibrate) and patterns (how should the device vibrate)

Per default the device vibrates when:

• adding a product to cart
• adding a promotion code

[
  {
    interceptorKey: INTERCEPTOR_KEYS.ADD_TO_CART,
  },
  {
    interceptorKey: INTERCEPTOR_KEYS.ADD_PROMOTION_CODE,
  },
];

VibrationEvent

Property	required	default	description
interceptorKey	yes		event when the device should vibrate
pattern	no	100	vibration pattern description, see https://developer.mozilla.org/en-US/docs/Web/API/Vibration_API#Describing_vibrations

Example

Here is an example only vibrating on "add to cart" with a custom vibration pattern:

// src/plugins/vibration.js
import { INTERCEPTOR_KEYS } from '@shopware-pwa/composables';
import vibration from 'shopware-pwa-vibration';

export default ({ app }) => {
  vibration(app, [
    {
      interceptorKey: INTERCEPTOR_KEYS.ADD_TO_CART,
      pattern: [200, 500, 200], // Vibrate 200ms, 500ms pause, vibrate another 200ms
    },
  ]);
};

Trigger vibration programatically

This package also exports the vibrate function itself to use it anywhere in your application.

import { vibrate } from 'shopware-pwa-vibration';

vibrate(); // uses default vibration pattern
vibrate(pattern); // custom vibration pattern, see options

Supported Browsers

This depends obviously on the current status of browser compatibility for the Vibration API. Also this is mostly relevant on mobile devices, so here's the compatibility in short (last time I checked):

• ✅ Android Browsers
• ❌ Safari & iOS Safari