ESLint has released the first beta versions of v8 🎉
https://eslint.org/blog/2021/08/eslint-v8.0.0-beta.0-released
https://eslint.org/blog/2021/08/eslint-v8.0.0-beta.1-released
https://eslint.org/blog/2021/09/eslint-v8.0.0-beta.2-released
https://eslint.org/blog/2021/09/eslint-v8.0.0-rc.0-released

It would be awesome to have official ESLint 8 support. 👊
I'm happy to help where I can of course 🙂
let z = {};
                function MyComponent(props) {
                  let x = props.foo;
                  {
                    let y = props.bar;
                    useEffect(() => {
                      console.log(MutableStore.hello.world, props.foo, x, y, z, global.stuff);
                    }, [props.foo, x, y]);
                  }
                }
              `,
            },
          ],
        },
      ],
    },
    {
      code: normalizeIndent`
        import MutableStore from 'store';
        let z = {};
        function MyComponent(props) {
          let x = props.foo;
          {
            let y = props.bar;
            useEffect(() => {
              // nothing
            }, [MutableStore.hello.world, props.foo, x, y, z, global.stuff]);
          }
        }
      `,