qrcode.vue

What is qrcode.vue?

qrcode.vue is a Vue.js component for generating QR codes. It provides a simple and flexible way to create QR codes in your Vue applications.

What are qrcode.vue's main functionalities?

Basic QR Code Generation

This feature allows you to generate a basic QR code by providing a value (e.g., a URL) to the `qrcode-vue` component.

<template>
  <qrcode-vue value="https://example.com" />
</template>

<script>
import QrcodeVue from 'qrcode.vue';

export default {
  components: {
    QrcodeVue
  }
};
</script>

Customizing QR Code Size

You can customize the size of the QR code by setting the `size` prop.

<template>
  <qrcode-vue value="https://example.com" :size="200" />
</template>

<script>
import QrcodeVue from 'qrcode.vue';

export default {
  components: {
    QrcodeVue
  }
};
</script>

Customizing QR Code Color

This feature allows you to customize the colors of the QR code by setting the `color` prop with `dark` and `light` values.

<template>
  <qrcode-vue value="https://example.com" :color="{ dark: '#000000', light: '#ffffff' }" />
</template>

<script>
import QrcodeVue from 'qrcode.vue';

export default {
  components: {
    QrcodeVue
  }
};
</script>

Other packages similar to qrcode.vue

vue-qrcode-reader

vue-qrcode-reader is a Vue.js component for reading QR codes from camera or file input. Unlike qrcode.vue, which focuses on generating QR codes, vue-qrcode-reader is designed for scanning and reading QR codes.

qrcode.react

qrcode.react is a QR code generator for React applications. It provides similar functionality to qrcode.vue but is designed for use with React instead of Vue.

react-qr-code

react-qr-code is another QR code generator for React applications. It offers similar features to qrcode.vue, such as customizable size and color, but is intended for React developers.

README

qrcode.vue

A Vue.js component for QRCode.

Start quick

the qrcode.vue component can use in you Vue.js app.

npm install --save qrcode.vue # yarn add qrcode.vue

Usage

e.g.

import Vue from 'vue';
import QrcodeVue from 'qrcode.vue';

new Vue({
  el: '#root',
  data: {
    value: 'https://example.com'
  },
  template: '<qrcode-vue :value="value"></qrcode-vue>',
  components: {
    QrcodeVue
  }
})

Or single-file components with a *.vue extension:

<template>
<div>
  <qrcode-vue :value="value" :size="size" level="H"></qrcode-vue>
</div>
</template>
<script>
import QrcodeVue from 'qrcode.vue';

export default {
  data() {
    return {
      value: 'https://example.com',
      size: 300
    }
  },
  components: {
    QrcodeVue
  }
}
</script>

Component props

prop	type	default value	expain
value	String	''	qrcode value
className	String	''	qrcode element className
size	Number	100	qrcode element size
level	String	L	Error correction level ('L', 'M', 'Q', 'H')
background	String	#fff	qrcode background color
foreground	String	#000	qrcode color

Thanks

"qr.js" "qrcode.react"

License

MIT