Snippets

hooks

8 hooks code snippets across 1 language. Copy-paste solutions from production code.

8

react

8 snippets

useClickOutside Hook for React

A typed React hook that fires a callback when the user clicks outside a referenced element. Perfect for closing dropdowns and modals.

reacthooksref+2
BEGINNERMay 18, 2026

useCopyToClipboard Hook for React

A typed React hook that copies any string to the clipboard with a success state, error handling, and an automatic reset timer.

reacthooksclipboard+2
BEGINNERApr 18, 2026

useDebounce Hook for React

A typed React useDebounce hook that delays value updates until the user stops changing them. SSR-safe, auto-cleanup, fully typed.

reacthooksdebounce+2
BEGINNERApr 6, 2026

useIntersectionObserver Hook for React

A performant, TypeScript-safe React hook wrapping IntersectionObserver. Ideal for fade-in-on-scroll, lazy loading, and infinite scroll.

reacthooksintersection-observer+3
INTERMEDIATEDec 1, 2025

useKeyboardShortcut Hook for React

A typed React hook for binding keyboard shortcuts with Cmd, Ctrl, Shift, and Alt modifier support. Cross-platform and accessible.

reacthookskeyboard+2
INTERMEDIATEMay 28, 2026

useLocalStorage Hook for React

Typed React useLocalStorage hook with SSR safety, cross-tab sync via storage events, namespaced keys, and graceful fallback in private mode.

reacthookslocalstorage+2
INTERMEDIATEOct 16, 2025

useOnlineStatus Hook for React

A typed React hook that tracks the browser online/offline state and re-renders components when the network status changes.

reacthooksonline+2
BEGINNERMay 8, 2026

useScrollProgress Hook for React

A tiny, SSR-safe React hook that tracks vertical scroll progress as a 0 to 1 value. Perfect for reading progress bars and scroll-linked effects.

reacthooksscroll+3
BEGINNERDec 1, 2025