rc-qrcode

TODO: 二维码生成

| 参数 | 说明 | 类型 | 默认值 | | --------- | ---------------------- | --------------------- | ------ | | text | 要转换的文本 | string | null | | width | 二维码宽度 | number | 200 | | height | 二维码高度 | number | 200 | | toDataURL | 转换成功后返回的base64 | (url: string) => void | null |

Usage

import * as React from 'react';
import * as ReactDOM from 'react-dom';
import { RcQrcode } from "../src";
import { useRef, useState } from "react";

const App = () => {
    const [text, setText] = useState();
    const ref = useRef<any>();
    const onClick = ()=> {
        setText(ref?.current.value)
    }
    return (
        <>
            <div>
                <input ref={ref} type="text"></input>
                <input type="submit" onClick={onClick}/>
            </div>
            <RcQrcode
                text={text}
            />
        </>
    )
}

ReactDOM.render(<App/>, document.getElementById('root'));