# @ungap/custom-elements-builtin

> A polyfill for Custom Elements builtin extends

Latest version **0.6.5** (published 2021-05-06) · ISC license · 0 weekly downloads

> **Deprecated.** This package is deprecated.

## Install

```sh
npm install @ungap/custom-elements-builtin
pnpm add @ungap/custom-elements-builtin
yarn add @ungap/custom-elements-builtin
bun add @ungap/custom-elements-builtin
```

## Health

**Score 10/100 (F)** — status: deprecated.

Negative: deprecated.

## Facts

| | |
|---|---|
| Version | 0.6.5 |
| Published | 2021-05-06 |
| First published | 2018-11-24 |
| Weekly downloads | 0 |
| License | ISC |
| TypeScript types | none |
| Module format | ESM + CommonJS |
| Dependencies | 0 |
| Unpacked size | 32.6 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 103 |
| Author | Andrea Giammarchi |
| Maintainers | webreflection |
| Keywords | customElements, builtin, polyfill, ungap |

## Links

- npm: https://www.npmjs.com/package/@ungap/custom-elements-builtin
- Repository: https://github.com/ungap/custom-elements-builtin
- Homepage: https://github.com/ungap/custom-elements-builtin#readme
- Issues: https://github.com/ungap/custom-elements-builtin/issues
- npm.io page: https://npm.io/package/@ungap/custom-elements-builtin

## Recent versions

- 0.6.5 (latest) — 2021-05-06
- 0.6.4 — 2021-05-06
- 0.6.3 — 2020-08-05
- 0.6.2 — 2020-06-30
- 0.6.1 — 2020-06-30
- 0.6.0 — 2020-06-30
- 0.5.1 — 2020-05-07
- 0.5.0 — 2020-05-02
- 0.4.0 — 2020-02-25
- 0.3.0 — 2020-02-19
- 0.2.10 — 2020-01-28
- 0.2.8 — 2020-01-28
- 0.2.7 — 2019-06-22
- 0.2.6 — 2019-06-21
- 0.2.5 — 2019-05-31
- … 8 more at https://npm.io/package/@ungap/custom-elements-builtin/versions

## README

# Custom Elements with Builtin Extends

[![Build Status](https://travis-ci.com/ungap/custom-elements-builtin.svg?branch=master)](https://travis-ci.com/ungap/custom-elements-builtin) [![Greenkeeper badge](https://badges.greenkeeper.io/ungap/custom-elements-builtin.svg)](https://greenkeeper.io/) ![WebReflection status](https://offline.report/status/webreflection.svg)

## Deprecated

The current polyfill is [@ungap/custom-elements](https://github.com/ungap/custom-elements#readme) which includes all features detection in it.

---
_Source: https://npm.io/package/@ungap/custom-elements-builtin · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._