A cross platform HTML5 QR Code & bar code scanner. Latest version: 2.3.8, last published: 2 years ago. Start using html5-qrcode in your project by running `npm i html5-qrcode`. There are 77 other projects in the npm registry using html5-qrcode.
Install using: npm i ngx-html5-qrcode-16 Angular usage - viz. example project in github <divstyle="width: 800px; height: 600px;"><html5-qrcode(decodedText)="decodedText = $event"(decodedResult)="qrCodeSuccess($event)"></html5-qrcode></div> ...
A cross platform HTML5 QR Code & bar code scannerVersion 0.0.9 License Apache-2.0 INSTALL Type: ESM Default Version: Static <script type="module"> import scanapphtml5Qrcode from 'https://cdn.jsdelivr.net/npm/@scanapp/html5-qrcode@0.0.9/+esm' </script> Open in jsfiddle Learn more...
components: { QRCode } } 5,页面调用 // 注意: 在需要调用的地方 这样必须这样调用 否则会出现 appendChild null 就是id为qrcode的dom获取不到 返回结果为null this.$nextTick (function () { this.qrcode(); }) 2、使用vue-qart 1,安装: npm install vue-qart --save 2,页面中引入 <script> impor...
...QRCode.js 是一个用于生成二维码的 JavaScript 库。主要是通过获取 DOM 的标签,再通过 HTML5 Canvas 绘制而成,不依赖任何库。 3.5K10 npm npm(Node package manager) 使用介绍 解决包之间的依赖关系 需安装node.js 下载后安装即可 npm -v node -v 更新npm npm...install npm@5.4.0 -g npm install ...
scanType: ['qrCode', 'barCode'], // 可以指定扫二维码还是一维码,默认二者都有 success: res => { if (res.id) { this.$router.push({ name: 'instrumentDetail', query: { id: res.id } }) } this.$Toast('扫码失败') } })
cinst nodejs.install Using Scoop: 1 scoop install nodejs 11https://ide.c9.io/xgqfrms/freecodecamp#openfile-README.md https://docs.npmjs.com/getting-started/installing-node https://nodejs.org/en/download/ https://nodejs.org/en/download/current/ How do I update npm? 1 $sudo npm ins...
Moved QRCode generating code portions to external package mpdf/qrcode This reduced package size considerably (ca 6MB) Fraction sizes without leading zeros allowed for font sizes (#973, thanks @peterdevpl) WriteHTML is now strict about used $mode parameter (#915, thanks, @tomtomau) Fixed ...
npm install qrcode-reader Usage var QrCode = require('qrcode-reader'); Create a new instance of QrCode: var qr = new QrCode(); Set its callback to a custom function: qr.callback = function(error, result) { if(error) { console.log(error) return; } console.log(result) } ...
JavaScript版本的QR Code生成库,支持跨浏览器兼容性,实现原理是使用html5的canvas和table绘制。原来的QRcode,只能在script中引入外部文件的方式引入qrcode。为此在这基础上封装了一层UMD。 用法 使用npm安装到你的项目中:npm install qrcode2 --save 使用commonjs或者es6模块方式导入: var QRCode = require('qrcode...