1. Dart
2. dart:io
3. Cookie
4. maxAge property

##### Cookie class

1. Constructors
2. Cookie
3. fromSetCookieValue
4. Properties
5. domain
6. expires
7. hashCode
8. httpOnly
9. maxAge
10. name
11. path
12. runtimeType
13. secure
14. value
15. Methods
16. noSuchMethod
17. toString
18. Operators
19. operator ==

description

# maxAge property Null safety

int? maxAge
read / write

The number of seconds until the cookie expires. A zero or negative value means the cookie has expired.

## Implementation

    int? maxAge