Lodash useDebounce React Hook

usage.js

import React, { useState, useEffect } from 'react'
import { useDebounce } from './use-debounce'

const MySearchComponent = props => {
    const [search, setSearch, {
        signal,
        debouncing
    }] = useDebounce('')
    
    const [results, setResults] = useState([])
    
    useEffect(() => {
        const fetch = async () => {
            const results = await fetch(`/stuff?search=${search}`)
            setResults(results)
        }
        
        fetch()
    }, [signal])
    
    return (
        <input
            value={search}
            onChange={e => setSearch(e.currentTarget.value)} />
    )
}

use-debounce.js

import { useState, useCallback } from 'react'
import debounce from 'lodash.debounce'

export const useDebounce = (defaultValue, delay = 500, options = defaultOptions) => {
    const [value, setValueImmediately] = useState(defaultValue)
    const [debouncing, setDebouncing] = useState(false)
    const [signal, setSignal] = useState(Date.now())

    const setValue = useCallback(value => {
        setValueImmediately(value)
        setDebouncing(true)
        triggerUpdate()
    }, [])

    const triggerUpdate = useCallback(debounce(() => {
        setDebouncing(false)
        setSignal(Date.now())
    }, delay, options), [])

    return [value, setValue, {
        signal,
        debouncing
    }]
}

const defaultOptions = { leading: false, trailing: true }

Hi @Haraldson, I really like your solution, thank you for that.
Would it be possible to add a license to this project? I would love to use it in our system.

Cheers :)

Thanks, I really like this solution, pretty neat