[react.js] I want a sample of 'emoji' usage.

I'm curious how to use emoji in react.
Please provide me with an example sample project.
After importing emojis from a site like the one below, do I need to process them?
https://joypixels.com/


[Requirements]
* Please refer to the screenshot I attached.
1. When I run the project with yarn start, a list of emojis will appear on the screen.
2. When I click on an emoji, the emoji will appear in the input window.
3. If I press the button in the input window in this state, an emoji will appear on the screen.


[Submission of results]
1. Post your results on GitHub and provide me with the link. I will check your output in a program called Sourcetree.
2. Do not include the node_modules folder in your GitHub.
3. All projects must be executable with the 'yarn start' command.


[caution]
This site(pph) has a bug where if I attach an 'emoji', all posts following it disappear