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react Topics

Interview Q&A
Single Page ApplicationVirtual DOMJSX (JavaScript XML)React ComponentsClass ComponentsClass vs Functional ComponentsProps (Properties)State vs PropsConditional RenderingLists and KeysFragments and PortalsComponent LifecycleuseState HookuseEffect HookuseContext HookuseRef HookuseReducer HookCustom HooksPerformance OptimizationReact memouseMemo HookuseCallback HookState ManagementContext APIRedux ToolkitRedux Data FlowBig O Notation & ComplexityReact Query AdvancedReact Router OverviewBrowserrouterRoutesandrouteLinknavlinkUsenavigatehookUseparamshookHigher Order Components (HOC)Error BoundariesReact Server ComponentsReconciliation and FiberRefs and forwardRefReact Flow
Mastery Points
0

Refs and forwardRef in react

Context & Logic

forwardRef allows a component to expose its internal DOM ref to its parent. This is essential for reusable component libraries (like a button needing an accessible focus ref).

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