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 🙂
fnScope = childScope;
            break;
          }
        }
        if (fnScope == null) {
          return false;
        }
        
        
        for (i = 0; i < fnScope.through.length; i++) {
          const ref = fnScope.through[i];
          if (ref.resolved == null) {
            continue;
          }
          if (
            pureScopes.has(ref.resolved.scope) &&
            
            
            !memoizedIsStablecKnownHookValue(ref.resolved)
          ) {
            return false;
          }
        }
        
        
        return true;
      }
      
      const memoizedIsStablecKnownHookValue = memoizeWithWeakMap(
        isStableKnownHookValue,