### Example: Google Tag with TCF v2.0 Support Enabled

Source: https://support.google.com/google-ads/answer/10021549?hl=en&ref_topic=3119115

This example demonstrates placing the TCF v2.0 enablement code before the Google tag (gtag.js) snippet. Ensure you are using the Google tag or Google Tag Manager and have adopted a TCF v2.0 CMP.

```javascript
window ['gtag_enable_tcf_support'] = true;
```

```html
<script async src="https://www.googletagmanager.com/gtag/js?id=TAG_ID"></script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config','TAG_ID');
</script>
```