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react-qr-scanner-aakash
Advanced tools
Checkout the Demo.
yarn add @yudiel/react-qr-scanner
npm install @yudiel/react-qr-scanner
import { Scanner } from '@yudiel/react-qr-scanner';
const App = () => {
return <Scanner onScan={(result) => console.log(result)} />
}
useDevices
.1D Barcodes | 2D Barcodes |
---|---|
Codabar | Aztec |
Code 39 | Data Matrix |
Code 93 | Matrix Codes |
Code 128 | Maxi Code |
Databar | Micro QR Code |
Databar Expanded | PDF 417 |
Dx Film Edge | QR Code |
EAN 8 | rMQR Code |
EAN 13 | |
ITF | |
Linear Codes | |
UPC A | |
UPC E |
Prop | Type | Required | Description |
---|---|---|---|
onScan | (detectedCodes: IDetectedBarcode[]) => void | Yes | Callback function that is called when one or more barcodes are detected. |
constraints | MediaTrackConstraints | No | Optional media track constraints to apply to the video stream. |
formats | BarcodeFormat[] | No | List of barcode formats to detect. |
paused | boolean | No | If true , scanning is paused. |
children | ReactNode | No | Optional children to render inside the scanner component. |
components | IScannerComponents | No | Custom components to use within the scanner. |
styles | IScannerStyles | No | Custom styles to apply to the scanner and its elements. |
classNames | IScannerClassNames | No | Custom classNames to apply to the scanner and its elements. |
allowMultiple | boolean | No | If true , ignore same barcode being scanned. |
scanDelay | number | No | Delay in milliseconds between scans. |
BarcodeFormat
"aztec" | "code_128" | "code_39" | "code_93" | "codabar" | "databar" | "databar_expanded" | "data_matrix" | "dx_film_edge" | "ean_13" | "ean_8" | "itf" | "maxi_code" | "micro_qr_code" | "pdf417" | "qr_code" | "rm_qr_code" | "upc_a" | "upc_e" | "linear_codes" | "matrix_codes" | "unknown"
IDetectedBarcode
export interface IDetectedBarcode {
boundingBox: IBoundingBox;
cornerPoints: IPoint[];
format: string;
rawValue: string;
}
IScannerComponents
export interface IScannerComponents {
tracker?: TrackFunction;
audio?: boolean;
onOff?: boolean;
torch?: boolean;
zoom?: boolean;
finder?: boolean;
}
IScannerStyles
export interface IScannerStyles {
container?: CSSProperties;
video?: CSSProperties;
finderBorder?: number;
}
FAQs
A library to scan QR codes in React.
The npm package react-qr-scanner-aakash receives a total of 2 weekly downloads. As such, react-qr-scanner-aakash popularity was classified as not popular.
We found that react-qr-scanner-aakash demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
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Socket MCP brings real-time security checks to AI-generated code, helping developers catch risky dependencies before they enter the codebase.
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