vue.jsHow do I use a Vue.js QR code generator?

Using a Vue.js QR code generator is a very simple process. To begin, you will need to install the vue-qrcode-reader package. This can be done using the following command:

npm install vue-qrcode-reader

Once the package is installed, you can import the package into your Vue component.

import QRCodeReader from 'vue-qrcode-reader'

Next, you will need to register the component globally so it can be used throughout your application.

Vue.component('qr-code-reader', QRCodeReader)

Then, you can use the qr-code-reader component in your template.

<qr-code-reader @decode="onDecode" />

Finally, you will need to define the onDecode function which will be executed when a QR code is decoded. This function should accept the decoded data as an argument.

methods: {
  onDecode(data) {
    // Do something with the decoded data
  }
}

Helpful links

• vue-qrcode-reader on npm
• vue-qrcode-reader on GitHub

Edit this code on GitHub