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url2qrcode's Introduction

url生成二维码,支持配置logo

依赖 qrcodejs2

使用方式:

import getCreateQrInstance from './url2Qrcode.js';
getCreateQrInstance().create(text, {
  logoImg: document.querySelector('.logo-img'), // logo的dom元素
  logoWidth: 62, // logo宽度
  logoHeight: 69, // logo高度
  logoScale: 0.5, // logo的缩放比例
  width: 256, // 二维码的宽
  height: 256 // 二维码高度
}).download('缴费二维码.png');

logoImg为空时,则不会在二维码中间加上logo

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