# @babel/plugin-transform-duplicate-keys

> Compile objects with duplicate keys to valid strict ES5

See our website [@babel/plugin-transform-duplicate-keys](https://babeljs.io/docs/en/babel-plugin-transform-duplicate-keys) for more information.

## Install

Using npm:

```sh
npm install --save-dev @babel/plugin-transform-duplicate-keys
```

or using yarn:

```sh
yarn add @babel/plugin-transform-duplicate-keys --dev
```