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usePreferredReducedTransparency

响应式 prefers-reduced-transparency 媒体查询。

Demo

使用

import { usePreferredReducedTransparency } from '@vueuse/core'

const preferredTransparency = usePreferredReducedTransparency()

组件方式使用

此函数也通过 @vueuse/components 包提供一个无渲染组件版本。了解更多用法。

<template>
  <UsePreferredReducedTransparency v-slot="{ transparency }">
    Preferred Reduced transparency: {{ transparency }}
  </UsePreferredReducedTransparency>
</template>

类型声明

export type ReducedTransparencyType = "reduce" | "no-preference"
/**
 * Reactive prefers-reduced-transparency media query.
 *
 * @see https://vueuse.org/usePreferredReducedTransparency
 * @param [options]
 */
export declare function usePreferredReducedTransparency(
  options?: ConfigurableWindow,
): ComputedRef<ReducedTransparencyType>