> For the complete documentation index, see [llms.txt](https://matteo-gabriele.gitbook.io/vue-gtag/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://matteo-gabriele.gitbook.io/vue-gtag/global-namespace.md).

# Global namespace

You can customize the name of your global gtag instance and dataLayer to avoid conflicting with already installed library instances in your application.

```javascript
import { configure } from "vue-gtag";

configure({
  tagId: "GA_MEASUREMENT_ID",
  gtagName: 'myGtag',
  dataLayerName: 'myDataLayer'
})
```