qrcode.js

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QR code generator, supports Numeric, Alphanumeric and Binary input mode

qrcode.js 최신버젼 다운로드

최종 버전 다운로드 (.zip)

// repository documentation

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# qrcode.js v1.0.2

QR code generator, supports Numeric, Alphanumeric and Binary inputMode up to lvl 40.

# Installation

## Bower

We use [bower](http://twitter.github.com/bower/) for dependency management. Add

```json
dependencies: {
    "qrcode": "latest"
}
```

To your `bower.json` file. Then run

bower install

# Usage

#### Create QR code

```js
var qr = new QRCode(typeNumber, correction, inputMode);
qr.addData(text);
qr.make();
```

#### Get module count

```js
var modules = qr.getModuleCount();
```

#### Get tile color

```js
for (var row = 0; row < modules; row++) {
  for (var col = 0; col < modules; col++) {
    var color = qr.isDark(row, col) ? '#000' : '#fff';
    //...
  }
}
```

## type number
- supported are all levels **1-40**
- use **0** for the lowest complexity

## correction 
- Integer **1** - Level L (Low)
- Integer **0** - Level M (Medium)
- Integer **3** - Level Q (Quartile)
- Integer **2** - Level H (High)

## input mode 
- `NUMBER`: *0, 1, 2, 3, 4, 5, 6, 7, 8, 9*
- `ALPHA_NUM`: *0–9, A–Z (upper-case only), space, $, %, *, +, -, ., /, :*
- `8bit` (default): *[ISO 8859-1](http://en.wikipedia.org/wiki/ISO_8859-1)*

# Reference
Kazuhiko Arase, http://www.d-project.com/

# License

The MIT License

qrcode.js

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