CDN & Script Tag Usage

Use Vue Privacy without a build system — directly from a CDN via <script> tag.

The UMD/IIFE build includes the core consent manager, storage utilities, Google Analytics integration, and geo-detection. Vue components are not included — this build is framework-agnostic.

Installation

unpkg

<script src="https://unpkg.com/@structured-world/vue-privacy"></script>

jsdelivr

<script src="https://cdn.jsdelivr.net/npm/@structured-world/vue-privacy"></script>

Pinned version

<script src="https://unpkg.com/@structured-world/vue-privacy@1.3.0"></script>

Usage

All exports are available under the global VuePrivacy namespace:

<div id="consent-banner" style="display:none; position:fixed; bottom:0; left:0; right:0; padding:16px; background:#fff; box-shadow:0 -2px 8px rgba(0,0,0,0.1); z-index:9999;">
  <p>We use cookies to improve your experience.</p>
  <button onclick="acceptAll()">Accept All</button>
  <button onclick="rejectAll()">Reject All</button>
</div>

<script src="https://unpkg.com/@structured-world/vue-privacy"></script>
<script>
  var manager = VuePrivacy.createConsentManager({
    gaId: 'G-XXXXXXXXXX',
    euDetection: 'auto',
  });

  manager.onShowBanner(function () {
    document.getElementById('consent-banner').style.display = 'block';
  });

  manager.onHideBanner(function () {
    document.getElementById('consent-banner').style.display = 'none';
  });

  function acceptAll() {
    manager.acceptAll();
  }

  function rejectAll() {
    manager.rejectAll();
  }

  manager.init();
</script>

With Remote Storage

<script src="https://unpkg.com/@structured-world/vue-privacy"></script>
<script>
  var manager = VuePrivacy.createConsentManager({
    gaId: 'G-XXXXXXXXXX',
    storage: VuePrivacy.createKVStorage('/api/consent'),
  });

  manager.init();
</script>

Event Tracking

Track conversions and ecommerce events:

<script src="https://unpkg.com/@structured-world/vue-privacy"></script>
<script>
var manager = VuePrivacy.createConsentManager({
  gaId: 'G-XXXXXXXXXX',
});

manager.init().then(function() {
  // Track sign up
  manager.trackSignUp('email');

  // Track lead generation
  manager.trackGenerateLead({ value: 100, currency: 'USD' });

  // Track purchase
  manager.trackPurchase({
    transaction_id: 'ORDER_123',
    currency: 'USD',
    value: 99.99,
    shipping: 5.99,
    items: [
      { item_id: 'SKU_1', item_name: 'Widget', price: 99.99, quantity: 1 }
    ]
  });

  // Track add to cart
  manager.trackAddToCart({
    currency: 'USD',
    value: 29.99,
    items: [
      { item_id: 'SKU_2', item_name: 'Gadget', price: 29.99, quantity: 1 }
    ]
  });

  // Generic event
  manager.trackEvent('share', { method: 'twitter' });
});
</script>

Low-level Functions

For direct gtag access:

<script>
// Direct trackEvent (bypasses consent check)
VuePrivacy.trackEvent('custom_event', { param: 'value' });

// Direct trackPageView
VuePrivacy.trackPageView('/custom/path', 'Custom Title');
</script>

SPA Page Tracking (Manual)

For single-page apps without Vue Router:

<script>
var manager = VuePrivacy.createConsentManager({
  gaId: 'G-XXXXXXXXXX',
  sendPageView: false,  // Disable auto page_view
});

manager.init().then(function() {
  // Track initial page
  manager.trackPageView(window.location.pathname);
});

// On navigation (e.g., with vanilla router)
function onNavigate(path, title) {
  manager.trackPageView(path, title);
}
</script>

Available Exports

The UMD build exposes these under VuePrivacy:

Export	Description
createConsentManager(options)	Create a consent manager instance
createKVStorage(url, options?)	Create KV storage adapter with optional rate limiting
createGeoDetector(mode, geoUrl?)	Create geo-detection provider
ConsentManager	Consent manager class
DEFAULT_CONFIG	Default configuration values
initGoogleAnalytics(gaId)	Initialize GA4 manually
trackPageView(path, title?)	Track a page view
trackEvent(name, params?)	Track a custom event
getStoredConsent(config?)	Read consent from cookie
storeConsent(consent, config?)	Write consent to cookie
clearConsent(config?)	Remove consent cookie

ConsentManager Methods

Method	Description
trackEvent(name, params?)	Track custom GA4 event
trackPurchase(params)	Track purchase event
trackAddToCart(params)	Track add to cart event
trackBeginCheckout(params)	Track checkout start
trackViewItem(params)	Track product view
trackSignUp(method?)	Track registration
trackLogin(method?)	Track login
trackGenerateLead(params?)	Track lead generation

See Ecommerce Tracking for full parameter documentation.

Bundle Size

Format	Size	Gzipped
IIFE (CDN)	~31 kB	~11 kB
UMD (require)	~31 kB	~11 kB
ES module	~47 kB	~13 kB