isPaymentLink method

@override bool isPaymentLink(String uri)

Implementation

@override
bool isPaymentLink(String uri) {
  final lower = uri.toLowerCase();
  return lower.contains('pay.') ||
      lower.contains('pay=') ||
      lower.contains('pay_') ||
      lower.contains('pay%2e') || // encoded "pay."
      lower.contains('pay%3d') || // encoded "pay="
      lower.contains('pay%5f'); // encoded "pay_"
}