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Found 15 Skills
Avoid unnecessary useEffect in React components. Most uses of useEffect are anti-patterns — derived state, event-driven logic, data fetching, and external store subscriptions all have better, more idiomatic alternatives. Apply this skill when writing or reviewing React components that use useEffect.
Combine streaming server-side rendering with selective hydration for faster interactivity in React 18+.
Find the React problems linters cannot see: effects that should not exist or re-run for the wrong reason, memoization that is missing or pointless, state that should be an action or a reducer, and components that have outgrown themselves. Reports, never edits.