youtube-homepage/node_modules/@babel/plugin-transform-react-jsx-source/README.md

@babel/plugin-transform-react-jsx-source

Add a __source prop to all JSX Elements

See our website @babel/plugin-transform-react-jsx-source for more information.

Install

Using npm:

npm install --save-dev @babel/plugin-transform-react-jsx-source

or using yarn:

yarn add @babel/plugin-transform-react-jsx-source --dev