@jswork/react-qrcode v1.0.1

react-qrcode

Qr code for react.

installation

npm install -S @jswork/react-qrcode

properties

usage

1. import css

   @import "~@jswork/react-qrcode/dist/style.css";
   
   // or use sass
   @import "~@jswork/react-qrcode/dist/style.scss";
   
   // customize your styles:
   $react-qrcode-options: ()

2. import js

   import ReactDemokit from '@jswork/react-demokit';
   import React from 'react';
   import ReactDOM from 'react-dom';
   import ReactQrcode from '@jswork/react-qrcode';
   import './assets/style.scss';
   
   class App extends React.Component {
     state = {
       value: 'https://www.baidu.com'
     };
   
     changeValue = () => {
       console.log('set new value!');
       // [195, 217]
       //(BUG:) https://github.com/davidshimjs/qrcodejs
       var url = 'https://www.baidu.com&redirect=https%3A%2F%2Fwww.baidu.com%2Findex.html%3Fsdflsjfdjslsdlfjlsdjflksjdfkljsdklfjskldjfklsdjfkljsdklfjskldjfklsdjflssldjflsdjflksjdfljsdlfjsdjf%2Blksdjflksdjfklsjdfkljsdlfjlfjslkdfsdlfjsdlfjsdlfjlsdfjsldfjkljldsfj'.slice(
         0,
         197
       );
   
       // console.log(url.length);
       this.setState({ value: url });
     };
   
     render() {
       const { value } = this.state;
       return (
         <ReactDemokit
           className="p-3 app-container"
           url="https://github.com/afeiship/react-qrcode">
           <ReactQrcode value={value} />
           <button className="button is-primary my-2" onClick={this.changeValue}>
             Regenerate
           </button>
         </ReactDemokit>
       );
     }
   }
   
   ReactDOM.render(<App />, document.getElementById('app'));

documentation

• https://afeiship.github.io/react-qrcode/

resources

• https://www.npmjs.com/package/qrcodejs2

license

Code released under the MIT license.