https://github.com/iang/react-qr-code-generator

Sample react app that shows a QRCode component that can generate and download QR Codes.
https://github.com/iang/react-qr-code-generator

Last synced: 2 days ago
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Sample react app that shows a QRCode component that can generate and download QR Codes.

• Host: GitHub
• URL: https://github.com/iang/react-qr-code-generator
• Owner: IanG
• Created: 2024-07-17T10:36:12.000Z (7 months ago)
• Default Branch: main
• Last Pushed: 2024-07-17T11:42:32.000Z (7 months ago)
• Last Synced: 2024-11-30T11:08:48.071Z (2 months ago)
• Language: TypeScript
• Size: 82 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# react-qr-code-generator

Simple React application that shows a QRCode component that can generate and download QR Codes.

This component wraps `qrcode.react` so it can be replaced with any other implementation in the future.  This component is maintained [here](https://github.com/zpao/qrcode.react).  This component exposes additional behaviour which allows users to download the generated QR Code as a `.png` file.

## Usage

To use the component you need to include:

```

import QRCode from "./components/QRCode.tsx";

```

Then do create the component:

```

```

Which would render:

![](./doc/images/example-qr-code.jpg)

## Properties

The component has the following properties:

| Name         | Type    | Default | Description                                                                                                            |

|--------------|---------|---------|------------------------------------------------------------------------------------------------------------------------|

| size         | number  | `100`   | Size of the generated QR Code in pixels                                                                                |

| visible      | boolean | `true`  | Determines if the QR code component should be visible or not                                                           |

| data         | string  |         | The data that should be used to generate the QR Code (e.g. a url)                                                      |

| showData     | boolean | `false` | True if the component should show the data contained within the generated QR Code                                      |

| downloadable | boolean | `false`  | True if the component should show the download button so the user can download the generated QR Code as a `.png` file. |