babel/packages/babel-plugin-proposal-optional-chaining/README.md

@babel/plugin-proposal-optional-chaining

Transform optional chaining operators into a series of nil checks

See our website @babel/plugin-proposal-optional-chaining for more information.

Install

Using npm:

npm install --save @babel/plugin-proposal-optional-chaining

or using yarn:

yarn add --save @babel/plugin-proposal-optional-chaining