QrValidator class

A utility class for validating and pre-rendering QR code data.

Constructors

QrValidator()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

validate({required String data, int version = QrVersions.auto, int errorCorrectionLevel = QrErrorCorrectLevel.L}) → QrValidationResult

Attempt to parse / generate the QR code data and check for any errors. The resulting QrValidationResult object will hold the status of the QR code as well as the generated QR code data.