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vue-qrcode-reader-gzonelee
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Readme
A set of Vue.js components, allowing you to detect and decode QR codes, without leaving the browser.
QrcodeStream
accesses the device camera and continuously scans incoming frames.QrcodeDropZone
renders to an empty region where you can drag-and-drop images to be decoded.QrcodeCapture
is a classic file upload field, instantly scanning all files you select.All components are responsive. Beyond that, close to zero styling. Make them fit your layout. Usage is simple and straight forward:
<qrcode-stream @decode="onDecode"></qrcode-stream>
methods: {
onDecode (decodedString) {
// ...
}
}
QrcodeStream
This component fundamentally depends on the Stream API.
No | Yes | Yes | Yes | 11+ |
QrcodeDropZone
and QrcodeCapture
The newest API these components depend on is the FileReader API.
10+ | Yes | Yes | Yes | Yes |
QrcodeCapture
(see this StackOverflow question)QrcodeStream
.init
event to investigate errors.npm install vue-qrcode-reader
or with Yarn:
yarn add vue-qrcode-reader
You can either import the components independantly and register them in another components scope:
import { QrcodeStream, QrcodeDropZone, QrcodeCapture } from 'vue-qrcode-reader'
Vue.component('my-component', {
components: {
QrcodeStream,
QrcodeDropZone,
QrcodeCapture
},
// ...
))
Or alternatively register all of them globally right away:
import Vue from "vue";
import VueQrcodeReader from "vue-qrcode-reader";
Vue.use(VueQrcodeReader);
⚠️ A css file is included when importing the package. You may have to setup your bundler to embed the css in your page.
All the examples on the demo page utilize single-file components. To use them in your project you need a build tool like webpack. Check out this fiddle for a simpler example you can use right in the browser.
Besides Vue you need to include the following CSS and JS file:
<link href="
vue-qrcode-reader.css" rel="stylesheet">
<script src="
vue-qrcode-reader.browser.js"></script>
The global variable window.VueQrcodeReader
should now be available.
All components should be automatically registered globally. If not, you can do it like this:
Vue.use(VueQrcodeReader);
You can also register specific components locally, in one of your components:
Vue.component('my-component', {
components: {
'qrcode-stream': VueQrcodeReader.QrcodeStream,
'qrcode-drop-zone': VueQrcodeReader.QrcodeDropZone,
'qrcode-capture': VueQrcodeReader.QrcodeCapture
},
// ...
)
FAQs
A set of Vue.js components for detecting and decoding QR codes.
The npm package vue-qrcode-reader-gzonelee receives a total of 7 weekly downloads. As such, vue-qrcode-reader-gzonelee popularity was classified as not popular.
We found that vue-qrcode-reader-gzonelee demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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Streamline your login process and enhance security by enabling Single Sign-On (SSO) on the Socket platform, now available for all customers on the Enterprise plan, supporting 20+ identity providers.
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