30 lines
478 B
Markdown
30 lines
478 B
Markdown
---
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category: Utilities
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---
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# useSupported
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SSR compatibility `isSupported`
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## Usage
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```ts
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import { useSupported } from '@vueuse/core'
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const isSupported = useSupported(() => navigator && 'getBattery' in navigator)
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if (isSupported.value) {
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// do something
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navigator.getBattery
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}
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```
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## Type Declarations
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```ts
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export declare function useSupported(
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callback: () => unknown,
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): ComputedRef<boolean>
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export type UseSupportedReturn = ReturnType<typeof useSupported>
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```
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