babel/packages/babel-plugin-transform-duplicate-keys/README.md

@babel/plugin-transform-duplicate-keys

Compile objects with duplicate keys to valid strict ES5

See our website @babel/plugin-transform-duplicate-keys for more information.

Install

Using npm:

npm install --save @babel/plugin-transform-duplicate-keys

or using yarn:

yarn add --save @babel/plugin-transform-duplicate-keys