📄 usePrefersReducedMotion.ts
/home/palash/git/site/node_modules/react-activity-calendar/src/hooks/usePrefersReducedMotion.ts
Language: ts • Lines: 28
import { useEffect, useState } from 'react'

const query = '(prefers-reduced-motion: reduce)'

export function usePrefersReducedMotion() {
  const [prefersReducedMotion, setPrefersReducedMotion] = useState(() =>
    typeof window === 'undefined' ? true : window.matchMedia(query).matches,
  )

  useEffect(() => {
    const mediaQuery = window.matchMedia(query)

    // eslint-disable-next-line react-hooks/set-state-in-effect
    setPrefersReducedMotion(mediaQuery.matches)

    const onChange = (event: MediaQueryListEvent) => {
      setPrefersReducedMotion(event.matches)
    }

    mediaQuery.addEventListener('change', onChange)

    return () => {
      mediaQuery.removeEventListener('change', onChange)
    }
  }, [])

  return prefersReducedMotion
}