useEyeDropper
Reactive EyeDropper API
Demo
Usage
import { useEyeDropper } from '@vueuse/core'
const { isSupported, open, sRGBHex } = useEyeDropper()
import { useEyeDropper } from '@vueuse/core'
const { isSupported, open, sRGBHex } = useEyeDropper()
Component
This function also provides a renderless component version via the@vueuse/components package. Learn more about the usage. <UseEyeDropper v-slot="{ isSupported, sRGBHex, open }">
<button :disabled="!isSupported" @click="open">
sRGBHex: {{ sRGBHex }}
</button>
</UseEyeDropper>
<UseEyeDropper v-slot="{ isSupported, sRGBHex, open }">
<button :disabled="!isSupported" @click="open">
sRGBHex: {{ sRGBHex }}
</button>
</UseEyeDropper>
Type Declarations
export interface EyeDropperOpenOptions {
/**
* @see https://developer.mozilla.org/en-US/docs/Web/API/AbortSignal
*/
signal?: AbortSignal
}
export interface EyeDropper {
new (): EyeDropper
open: (options?: EyeDropperOpenOptions) => Promise<{
sRGBHex: string
}>
[Symbol.toStringTag]: "EyeDropper"
}
export interface UseEyeDropperOptions {
/**
* Initial sRGBHex.
*
* @default ''
*/
initialValue?: string
}
/**
* Reactive [EyeDropper API](https://developer.mozilla.org/en-US/docs/Web/API/EyeDropper_API)
*
* @see https://vueuse.org/useEyeDropper
* @param initialValue string
*/
export declare function useEyeDropper(options?: UseEyeDropperOptions): {
isSupported: boolean
sRGBHex: Ref<string>
open: (openOptions?: EyeDropperOpenOptions | undefined) => Promise<
| {
sRGBHex: string
}
| undefined
>
}
export interface EyeDropperOpenOptions {
/**
* @see https://developer.mozilla.org/en-US/docs/Web/API/AbortSignal
*/
signal?: AbortSignal
}
export interface EyeDropper {
new (): EyeDropper
open: (options?: EyeDropperOpenOptions) => Promise<{
sRGBHex: string
}>
[Symbol.toStringTag]: "EyeDropper"
}
export interface UseEyeDropperOptions {
/**
* Initial sRGBHex.
*
* @default ''
*/
initialValue?: string
}
/**
* Reactive [EyeDropper API](https://developer.mozilla.org/en-US/docs/Web/API/EyeDropper_API)
*
* @see https://vueuse.org/useEyeDropper
* @param initialValue string
*/
export declare function useEyeDropper(options?: UseEyeDropperOptions): {
isSupported: boolean
sRGBHex: Ref<string>
open: (openOptions?: EyeDropperOpenOptions | undefined) => Promise<
| {
sRGBHex: string
}
| undefined
>
}
Source
Contributors
jelf
wheat
Anthony Fu