ScanOptions constructor

const ScanOptions({
  1. List<BarcodeFormat> restrictFormat = const [],
  2. int useCamera = -1,
  3. AndroidOptions android = const AndroidOptions(),
  4. bool autoEnableFlash = false,
  5. Map<String, String> strings = const {"cancel" : "Cancel", "flash_on" : "Flash on", "flash_off" : "Flash off"},
})

Create a object which represents the scanner options

Implementation

const ScanOptions({
  this.restrictFormat = const [],
  this.useCamera = -1,
  this.android = const AndroidOptions(),
  this.autoEnableFlash = false,
  this.strings = const {
    "cancel": "Cancel",
    "flash_on": "Flash on",
    "flash_off": "Flash off",
  },
})  : assert(restrictFormat != null),
      assert(useCamera != null),
      assert(useCamera >= -1),
      assert(android != null);