[BinaryBullet]

I wonder if this is the plugin they are using:

https://github.com/steadicat/eslint-plugin-react-memo

Does anyone know of any other eslint plugins that help enforce this?

[fabiendem]

The author of the article wrote the ESLint plugin: https://github.com/steadicat So they probably use(d) it.

[Zababa]

That's great!

[fabiendem]

But: https://twitter.com/steadicat/status/1452771685686415360