4a3ce4cc1d
Add comprehensive reference documentation for: - Vitest: environments, projects/workspaces, type testing, vi utilities - Pinia: HMR, Nuxt integration, SSR setup - Vue: built-in components (Transition, Teleport, Suspense, KeepAlive) and advanced directives
43 lines
957 B
Markdown
43 lines
957 B
Markdown
---
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category: Browser
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---
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# usePreferredReducedTransparency
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Reactive [prefers-reduced-transparency](https://developer.mozilla.org/en-US/docs/Web/CSS/@media/prefers-reduced-transparency) media query.
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## Usage
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```ts
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import { usePreferredReducedTransparency } from '@vueuse/core'
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const preferredTransparency = usePreferredReducedTransparency()
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```
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## Component Usage
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```vue
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<template>
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<UsePreferredReducedTransparency v-slot="{ transparency }">
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Preferred Reduced transparency: {{ transparency }}
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</UsePreferredReducedTransparency>
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</template>
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```
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## Type Declarations
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```ts
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export type ReducedTransparencyType = "reduce" | "no-preference"
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/**
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* Reactive prefers-reduced-transparency media query.
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*
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* @see https://vueuse.org/usePreferredReducedTransparency
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* @param [options]
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*
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* @__NO_SIDE_EFFECTS__
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*/
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export declare function usePreferredReducedTransparency(
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options?: ConfigurableWindow,
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): ComputedRef<ReducedTransparencyType>
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```
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