react signature pad

1// If this helps, don't forget to upvote so others see this.
2
3// install the following dependencies with npm in terminal for this to work.
4// npm i react-signature-canvas
5// npm i react-signature-pad   
6
7import React, {useRef} from 'react';
8import SignaturePad from 'react-signature-canvas';
9
10export default function MySignaturePad () {
11
12    let padRef = useRef({})
13
14    function handleClear () {
15        padRef.current.clear();
16    }
17
18    return (
19        <div>
20            <SignaturePad
21            ref={padRef}
22            backgroundColor='#F4F4F4'
23            />
24            <button 
25                onClick={() => {handleClear()}}
26            >
27                Clear
28            </button>
29        </div>
30    )
31}