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Getting started with the ABSmartly LaunchPad

Before you can use the ABsmartly's LaunchPad, you first need to install the Chrome extension and setup the SDK plugin.

The ABsmartly Chrome Extension​

First you need to download and install the LaunchPad as a Chrome extension. This will make it possible to create DOM changes experiments using the Visual Editor.

Installation​

  1. Go to the Chrome Store
  2. Search for ABsmartly LaunchPad
  3. Click Add to Chrome
ABsmartly LaunchPad in Chrome Web Store
  1. Click on the Chrome Extension's icon
  2. Pin the ABsmartly LaunchPad

Configuring the Chrome Extension​

  1. Click on the LaunchPad's icon to open the extension
  2. Click Configure Settings.
  3. Enter your ABsmartly endpoint address. For example https://demo-2.absmartly.com
  4. Select JWT from Browser Cookie to use the ABsmartly cookie.
  5. Click Authenticate in ABsmartly to connect to your ABsmartly's instance.
  6. You are now ready to use the ABsmartly's LaunchPad to create new experiments.
  7. Check our how-to guide to create your first experiment.

How It Works​

The LaunchPad provides a visual editor to create DOM changes which will be applied by the ABsmartly's SDK once the experiment is running.

The SDK Plugin​

To make it possible for the ABsmartly SDK to applies the DOM changes to your website when the experiment is running, you need to install the DOM Changes plugin and initialize it after your ABsmartly SDK context is ready.

Installation​

npm install @absmartly/sdk-plugins

Basic Setup​

import { SDK, Context } from '@absmartly/javascript-sdk';
import { DOMChangesPluginLite as DOMChangesPlugin } from '@absmartly/sdk-plugins';

// Initialize your SDK and context
const sdk = new SDK({
  endpoint: 'YOUR_ENDPOINT',
  apiKey: 'YOUR_API_KEY',
  environment: 'YOUR_ENVIRONMENT',
  application: 'YOUR_APPLICATION',
});

const context = sdk.createContext({ units: { absId: 'your-unit-id' } });

// Wait for context to be ready
await context.ready();

// Initialize DOM changes plugin
const domPlugin = new DOMChangesPlugin({
  context: context,
  autoApply: true,        // Automatically apply DOM changes
  spa: true,              // Enable SPA support for dynamic content
  visibilityTracking: true, // Track element visibility
  debug: false,           // Enable debug logging
});

await domPlugin.ready();

Configuration Options​

  • context: Your ABsmartly SDK context instance (required)
  • autoApply: When true, automatically applies DOM changes for assigned variants
  • spa: When true, observes DOM changes and reapplies changes for single-page applications
  • visibilityTracking: When true, tracks when modified elements become visible
  • debug: When true, enables detailed console logging for troubleshooting

How It Works​

The DOM Changes plugin:

  1. Reads DOM change configurations from your experiment variants
  2. Automatically applies the changes for the user's assigned variant
  3. Continues to monitor and reapply changes as the DOM updates (when spa: true)
  4. Tracks element visibility for analytics (when visibilityTracking: true)

This plugin works seamlessly with the ABsmartly LaunchPad extension, which allows you to create and manage DOM changes visually through your browser.