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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | 9x 8x 9x 9x 4x 2x 2x 9x 9x 9x 9x 9x 9x 9x | import React, { PropsWithChildren, useCallback, useEffect, useMemo, useRef, useState } from 'react'
import { FingerprintJsProAgent } from './FingerprintJsProAgent'
import { FingerprintJsProContext } from './FingerprintJsProContext'
import { FingerprintJsProAgentParams, Tags } from './types'
/**
* Provides the FingerprintJsProContext to its child components.
*
* @example
* ```jsx
* <FingerprintJsProProvider
* apiKey: 'your-fpjs-public-api-key'
* >
* <MyApp />
* </FingerprintJsProProvider>
* ```
* @group Hooks approach
*/
export function FingerprintJsProProvider({
children,
...fingerprintJsProAgentParams
}: PropsWithChildren<FingerprintJsProAgentParams>) {
const [client, setClient] = useState<FingerprintJsProAgent>(
() => new FingerprintJsProAgent(fingerprintJsProAgentParams)
)
const [visitorId, updateVisitorId] = useState('')
const getVisitorData = useCallback(
async (tags?: Tags, linkedId?: string) => {
const result = await client.getVisitorData(tags, linkedId)
updateVisitorId(result.visitorId)
return result
},
[client]
)
const firstRender = useRef(true)
useEffect(() => {
if (firstRender) {
firstRender.current = false
} else E{
setClient(new FingerprintJsProAgent(fingerprintJsProAgentParams))
}
}, [fingerprintJsProAgentParams])
const contextValue = useMemo(() => {
return {
visitorId,
getVisitorData,
}
}, [visitorId, getVisitorData])
return <FingerprintJsProContext.Provider value={contextValue}>{children}</FingerprintJsProContext.Provider>
}
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