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useSwipe

Category Sensors
Export Size 983 B
Last Changed 2 days ago

Reactive swipe detection based on TouchEvents.

Usage

<template>
  <div ref="el">
    Swipe here
  </div>
</template>

<script>
  setup() {
    const el = ref(null)
    const { isSwiping, direction } = useSwipe(el)

    return { el, isSwiping, direction }
  } 
</script>

Type Declarations

Show Type Declarations 
export type UseSwipeDirection = "up" | "down" | "left" | "right" | "none"
export interface UseSwipeOptions extends ConfigurableWindow {
  /**
   * Register events as passive
   *
   * @default true
   */
  passive?: boolean
  /**
   * @default 50
   */
  threshold?: number
  /**
   * Callback on swipe start
   */
  onSwipeStart?: (e: TouchEvent) => void
  /**
   * Callback on swipe moves
   */
  onSwipe?: (e: TouchEvent) => void
  /**
   * Callback on swipe ends
   */
  onSwipeEnd?: (e: TouchEvent, direction: UseSwipeDirection) => void
}
export interface UseSwipeReturn {
  isPassiveEventSupported: boolean
  isSwiping: Ref<boolean>
  direction: ComputedRef<UseSwipeDirection>
  coordsStart: Readonly<Position>
  coordsEnd: Readonly<Position>
  lengthX: ComputedRef<number>
  lengthY: ComputedRef<number>
  stop: () => void
}
/**
 * Reactive swipe detection.
 *
 * @see https://vueuse.org/useSwipe
 * @param target
 * @param options
 */
export declare function useSwipe(
  target: MaybeRefOrGetter<EventTarget | null | undefined>,
  options?: UseSwipeOptions
): UseSwipeReturn

Source

Source • Demo • Docs

© 2019-present Anthony Fu
Licensed under the MIT License.
https://vueuse.org/core/useSwipe