iris_payment 0.2.0

Greek IRIS payment QR codes for Flutter. Validate AFM tax IDs, build and parse IRIS QR data, render styled QR widgets and export them as PNG.

0.2.0

• IrisQrCode and IrisPaymentCard now take data as well as afm, so dynamic IRISCOM QR codes can be shown too. afm is no longer required (pass one of the two).
• IrisPaymentCard labels can be changed with title, afmLabel, scanLabel and invalidText, so the card can be shown in Greek. scanLabel: null hides the hint.
• IrisQrCode has invalidText, semanticsLabel and an irisData getter.
• New toPngBytes() on IrisData to export a QR as PNG for printing or sharing.
• New AfmValidator.formValidator for use with TextFormField.
• Minimum Flutter is now 3.27 (the package already used Color.withValues, which older versions don't have).
• Fixed doc examples that used an AFM with a wrong check digit.
• Shorter pubspec description so it fits on pub.dev.

0.1.1

• Updated flutter_lints dependency to ^6.0.0.

0.1.0

• Initial release.
• AFM (Greek VAT number) validation with checksum verification.
• IRIS QR data string generation (IRISTIN{AFM} format).
• IrisQrCode Flutter widget with customizable size, colors, and error correction.
• Optional center logo overlay support.
• IrisPaymentCard ready-to-use payment card widget with business name display.