App.Scanner

Classes

Scanner

Methods

(static) create(options) → {App.Scanner.Scanner}

Example

// 1. Auto Scan
// .. default scan action, open object or search for scanned text
App.scanner.create();

// .. get control when item is scanned
App.scanner.create({options: {
   'onScanComplete': scannedText => {console.log(scannedText)},
 }});

// 2. Manual Scan
const scanner = App.scanner.create({options: {
   'onScanComplete': scannedText => {console.log(scannedText)},
   'autoScan': false
 }});

 // .. using default camera
 scanner.startScanning();
 ...
 scanner.stopScanning();

// .. using preferred camera
 scanner.initScanners()
     .then(scanner.renderUi)
     .then(() => {
         const scanners = scanner.getScanners();
         const deviceId = '<logic to get preferred camera from scanners>';
         return deviceId;
     })
     .then(scanner.scan)
     .catch(scanner.handleError);

Parameters:

Returns:

Type

App.Scanner.Scanner