useCounter

A hook that tracks state of a number

  • It can be used directly from react-grapnel package or installed separately via npm runing: npm i react-grapnel-use-counter
import React from 'react'
import useCounter from 'react-grapnel-use-counter'
const App = () => {
const { count, increment, decrement } = useCounter(0)
return (
<div>
<button onClick={decrement}>-</button>
<span>{count}</span>
<button onClick={increment}>+</button>
</div>
)
}

Or use via cdn:

<!--index.html-->
<script src="https://cdn.jsdelivr.net/npm/react-grapnel-use-counter@latest/build/index.js"></script>
<script>
const App = () => {
const { count, increment, decrement } = reactGrapnelUseCounter(0)
return (
<div>
<button onClick={decrement}>-</button>
<span>{count}</span>
<button onClick={increment}>+</button>
</div>
)
}
</script>