A proof of concept that introduces the concept of a 'screen id' in React, when using React Router.

A "screen id" is a unique identifier that is:

• generated when a user navigates to a new route
• stays the same while the user stays on the same route

This library will offer the following functionality:

• made available to child components via the context api
• works in universal applications where the screen id is initially generated on the server and then made available to the client
• ability to manually create a new screen id for the current route