MpesaC2BSimulation constructor Null safety

MpesaC2BSimulation(
  1. Mpesa mpesa,
  2. {required String phoneNumber,
  3. required double amount,
  4. String? billRefNumber,
  5. CbCommandID commandID = CbCommandID.CustomerPayBillOnline}
)

Implementation

MpesaC2BSimulation(
  this.mpesa, {
  required this.phoneNumber,
  required this.amount,
  this.billRefNumber,
  this.commandID = CbCommandID.CustomerPayBillOnline,
});