npm i react-qr-reader YARN yarn add react-qr-reader Example Usage After reading and performing the previous steps, you should be able to import the library and use it like in this example: importReact,{useState}from'react';import{QrReader}from'react-qr-reader';constTest=(props)=>{const[...
Example Usage After reading and performing the previous steps, you should be able to import the library and use it like in this example: import React, { useState } from 'react'; import { QrReader } from 'react-qr-reader'; const Test = (props) => { const [data, setData] = useState...
After reading and performing the previous steps, you should be able to import the library and use it like in this example: import React, { useState } from 'react'; import { QrReader } from 'react-qr-reader'; const Test = (props) => { const [data, setData] = useState('No result'...
Either way, use the desired hook, like the example below: import{useHtml5QrCodeScanner}from'react-html5-qrcode-reader';functionYourComponent(){const{Html5QrcodeScanner}=useHtml5QrCodeScanner('url to the .min.js (see examples).');useEffect(()=>{if(Html5QrcodeScanner){// Creates anew i...
I encountered an Application Error when adding the "react-qr-reader" package to a React app in an Azure App Service. Initially, I deployed the app successfully with the "SCM_DO_BUILD_DURING_DEPLOYMENT" variable set in the Azure app…
Install npm install --save react-qr-reader Example importReact,{Component}from"react"; importQrReaderfrom"react-qr-reader"; classTestextendsComponent{ constructor(props){ super(props); this.state={ delay:300, result:"No result" }; this.handleScan=this.handleScan.bind(this); ...
Exampleimport React, { Component } from 'react' import QrReader from 'react-qr-reader' class Test extends Component { state = { result: 'No result' } handleScan = data => { if (data) { this.setState({ result: data }) } } handleError = err => { console.error(err) } render()...
ExampleReact Class Componentsimport React, { Component } from 'react' import QrReader from 'react-qr-reader' class Test extends Component { state = { result: 'No result' } handleScan = data => { if (data) { this.setState({ result: data }) } } handleError = err => { console....
Example importReact,{Component}from"react";importQrReaderfrom"react-qr-reader-es6";classTestextendsComponent{state={result:"No result",};handleScan=(data)=>{if(data){this.setState({result:data,});}};handleError=(err)=>{console.error(err);};render(){return(<QrReaderdelay={300}onError={...
After reading and performing the previous steps, you should be able to import the library and use it like in this example: importReact,{useState}from'react';import{QrReader}from'@chaiwei/react-qr-reader';constTest=(props)=>{const[data,setData]=useState('No result');return(<><QrReaderonRes...