How to use with React components written in ES6.

This library looks like it solves the exact problem I am having.

However, I am using React components written in ES6, which "`extends React.Component`" rather than doing "`React.createClass(...)`".

According [to this page](https://toddmotto.com/react-create-class-versus-component/#mixins):

>React mixins are no longer supported when using React components written in ES6.

Do you know how I can use the "`Unique-Id-Mixin`" library in this scenario, or if I have any other options?

(Sorry for the noob question.)

Thanks in advance!