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react-native-qrcode

0.2.7 • Public • Published

react-native-qrcode

A react-native component to generate QRcode, not only support English.

Installation

npm install react-native-qrcode --save

Usage

'use strict';
 
import React, { Component } from 'react'
import QRCode from 'react-native-qrcode';
 
import {
    AppRegistry,
    StyleSheet,
    View,
    TextInput
} from 'react-native';
 
class HelloWorld extends Component {
  state = {
    text: 'http://facebook.github.io/react-native/',
  };
 
  render() {
    return (
      <View style={styles.container}>
        <TextInput
          style={styles.input}
          onChangeText={(text) => this.setState({text: text})}
          value={this.state.text}
        />
        <QRCode
          value={this.state.text}
          size={200}
          bgColor='purple'
          fgColor='white'/>
      </View>
    );
  };
}
 
const styles = StyleSheet.create({
    container: {
        flex: 1,
        backgroundColor: 'white',
        alignItems: 'center',
        justifyContent: 'center'
    },
 
    input: {
        height: 40,
        borderColor: 'gray',
        borderWidth: 1,
        margin: 10,
        borderRadius: 5,
        padding: 5,
    }
});
 
AppRegistry.registerComponent('HelloWorld', () => HelloWorld);
 
module.exports = HelloWorld;

Available Props

prop type default value
value string http://facebook.github.io/react-native/
size number 128
bgColor string (CSS color) "#000"
fgColor string (CSS color) "#FFF"

Licenses

All source code is licensed under the MIT License.

Install

npm i react-native-qrcode

DownloadsWeekly Downloads

1,683

Version

0.2.7

License

MIT

Unpacked Size

38.3 kB

Total Files

7

Last publish

Collaborators

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