VueUse
isLargeScreen: false
prefersDark: false

useMediaQuery

Reactive Media Query. Once you've created a MediaQueryList object, you can check the result of the query or receive notifications when the result changes.

Usage 

import { useMediaQuery } from '@vueuse/core'

const isLargeScreen = useMediaQuery('(min-width: 1024px)')
const isPreferredDark = useMediaQuery('(prefers-color-scheme: dark)')

Type Declarations 

/**
 * Reactive Media Query.
 *
 * @see https://vueuse.org/useMediaQuery
 * @param query
 * @param options
 */
export declare function useMediaQuery(
  query: string,
  options?: ConfigurableWindow
): Ref<boolean>

Source

Source • Demo • Docs