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@sylvainneung/qr-code-generator

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Readme

QR-code-generator

Simply generate your QR codes

Required

npm >= 6.4.1
node > 7.6 (async / await support required)

Dependencies

qr-image https://www.npmjs.com/package/qr-image

Get started

$ npm i @sylvainneung/qr-code-generator --save

Example

'use strict';

const qrGenerator = require('@sylvainneung/qr-code-generator');

//default directory root of your project

//Sync qrGenerator.generateQrImage("mydata", "mypicname", "png");

//Async qrGenerator .generateQrImageAsync("myOtherData", "otherpic", "svg") .then(response => { console.log("Data", response) }) .catch(err => console.log("Err => ", err));

Documentation

Methods	params	description
generateQrImageAsync	data, picName, picType	Create new QR image asynchronous
generateQrImage	data, picName, picType	Create new QR image synchronous

Details params

Params	Type	description	Infos
data	String	your data ( please check	Numeric only Max. 7,089 characters (0, 1, 2, 3, 4, 5, 6, 7, 8, 9) / Alphanumeric Max. 4,296 characters (0–9, A–Z [upper-case only], space, $, %, *, +, -, ., /, :) / Binary/byte Max. 2,953 characters (8-bit bytes) (23624 bits)
picName	String	name of your file
picType	String -> only support `"svg"` `"png"` `"jpeg"` `"jpg"`	Create new QR image synchronous