import QrReader from "react-qr-reader"; import "./style.css"; export default function App() { const [result, setResult] = useState("No result"); let handleScan = data => { if (data) { setResult(data); } }; let handleError = err => { // alert(err); }; return ( <QrReader...
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: import React, { useState } from 'react'; import { QrReader } from 'react-qr-reader'; const Test...
import React, { useState } from 'react'; import { QrReader } from 'react-qr-reader'; const Test = (props) => { const [data, setData] = useState('No result'); return ( <> <QrReader onResult={(result, error) => { if (!!result) { setData(result?.text); } if (!!error) {...
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[...
react'importdynamicfrom'next/dynamic'constQrReader=dynamic(()=>import('react-qr-reader'),{ssr:...
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[...
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 settings. However, after adding the "react-qr-reader"...
在最新一次Chrome更新中彻底抛弃ftp协议了，之前可以在搜索栏搜索chrome://flags/ 并将Enable support for...
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一个组件,用于从网络摄像头读取QR码。 它使用WebRTC标准读取网络摄像头数据,而用于检测该数据中的QR码。 为了优化速度和体验,网络工作人员被用于在单独的过程中卸载繁重的QR码算法。 Web Worker是内联的,并在创建组件时加载。 演示版 已知的问题 服务器端渲染将不起作用,因此仅在浏览器环境中渲染时才需要该组件。