W3cubDocs

/VueUse

useMouseInElement

Category	Elements
Export Size	1.08 kB
Last Changed	3 months ago

Usage

<template>
  <div ref="target">
    <h1>Hello world</h1>
  </div>
</template>

<script>
import { ref } from 'vue'
import { useMouseInElement } from '@vueuse/core'

export default {
  setup() {
    const target = ref(null)

    const { x, y, isOutside } = useMouseInElement(target)

    return { x, y, isOutside }
  }
}
</script>

Component Usage

This function also provides a renderless component version via the @vueuse/components package. Learn more about the usage.

<UseMouseInElement v-slot="{ elementX, elementY, isOutside }">
  x: {{ elementX }}
  y: {{ elementY }}
  Is Outside: {{ isOutside }}
</UseMouseInElement>

Type Declarations

export interface MouseInElementOptions extends UseMouseOptions {
  handleOutside?: boolean
}
/**
 * Reactive mouse position related to an element.
 *
 * @see https://vueuse.org/useMouseInElement
 * @param target
 * @param options
 */
export declare function useMouseInElement(
  target?: MaybeElementRef,
  options?: MouseInElementOptions
): {
  x: Ref<number>
  y: Ref<number>
  sourceType: Ref<UseMouseSourceType>
  elementX: Ref<number>
  elementY: Ref<number>
  elementPositionX: Ref<number>
  elementPositionY: Ref<number>
  elementHeight: Ref<number>
  elementWidth: Ref<number>
  isOutside: Ref<boolean>
  stop: () => void
}
export type UseMouseInElementReturn = ReturnType<typeof useMouseInElement>

Source

Source • Demo • Docs