---
title: CustomElementRegistry
framework: webkitjs
role: symbol
role_heading: Class
path: webkitjs/customelementregistry
---

# CustomElementRegistry

## Declaration

```data
interface CustomElementRegistry
```

## Topics

### Instance Methods

- [define](webkitjs/customelementregistry/2871098-define.md)
- [get](webkitjs/customelementregistry/2871402-get.md)
- [whenDefined](webkitjs/customelementregistry/2871078-whendefined.md)