1. Dart
2. dart:html
3. PaymentRequest
4. shippingOption property

##### PaymentRequest class

1. Constructors
2. PaymentRequest
3. Properties
4. hashCode
5. id
6. on
7. runtimeType
8. shippingAddress
9. shippingOption
10. shippingType
11. Methods
12. abort
13. addEventListener
14. canMakePayment
15. dispatchEvent
16. noSuchMethod
17. removeEventListener
18. show
19. toString
20. Operators
21. operator ==

description

# shippingOption property Null safety

String? shippingOption

## Implementation

    String? get shippingOption native;