Barcode Scanner JavaScript Edition API Reference

const barcodeScanner = new Dynamsoft.BarcodeScanner({
  license: "YOUR_LICENSE_KEY_HERE",
  scannerViewConfig: {
  //  container: "#camera-view-container",
  //  showCloseButton: true,
  },
  // showUploadImageButton: true,
  // scanMode: Dynamsoft.EnumScanMode.SM_MULTI_UNIQUE,
  // showResultView: true,
});

(async () => {
    // Launch the scanner and wait for the result
    try {
        const result = await barcodeScanner.launch();
        console.log(result); // print the BarcodeScanResult to the console
    } catch (error){
        console.error(error);
    }
})();

barcodeScanner.dispose();
console.log("Scanner resources released.");

const imageUrl = 'https://example.com/image.png';
const results = barcodeScanner.decode(imageUrl);
//... do something with the results

const barcodeScannerViewConfig = {
  showCloseButton: true // display the close button that shows up at the top right of the view
};

const barcodeScannerConfig = {
    license: "YOUR_LICENSE_KEY_HERE",
    scannerViewConfig: barcodeScannerViewConfig
};

const barcodeResultViewConfig = {
    toolbarButtonsConfig: {
      clear: {
          label: "Clear-all", // Changes the text label of the clear button to "Clear-all"; string is "Clear" by default
          isHidden: true // Hides the clear button; false by default
      },
      done: {
          label: "Return Home", // Changes the text label of the done button to "Return Home"; string is "Done" by default
          isHidden: false // Hides the done button; false by default
      }
  },
}

const barcodeScannerConfig = {
    license: "YOUR_LICENSE_KEY_HERE",
    resultViewConfig: barcodeResultViewConfig
};

// Default value as shown below
const barcodeScannerButtonConfig = {
    clear: {
        label: "Clear", 
        isHidden: false
    },
    done: {
        label: "Done",
        isHidden: false
    }
};

const barcodeResultViewConfig = {
    toolbarButtonsConfig: barcodeScannerButtonConfig
};

(async () => {
    // Launch the scanner and wait for the result
    const result = await barcodeScanner.launch();
    console.log(result.status.message); // prints the result status message to the console
    console.log(result.status.code); // prints the result status code to the console
    console.log(result.barcodeResults); // prints an array containing all the decoded barcode results to the console. Note that in SM_SINGLE mode, the length of this array is 1.
})();

const barcodeScannerConfig = {
    //..
    utilizedTemplateNames:{
      single: `ReadSingleBarcode`,
      multi_unique: `ReadBarcodes_SpeedFirst`,
      image: `ReadBarcodes_ReadRateFirst`,
    }
    //..
}