nav metadata
| 31 | |
| 32 | @dataclass |
| 33 | class NavMetadata: |
| 34 | """nav metadata""" |
| 35 | view_url: Optional[str] = None |
| 36 | author: Optional[str] = None # name of author |
| 37 | avatar: Optional[str] = None # avatar of author |
| 38 | author_link: Optional[str] = None # introduction link of author |
| 39 | icon: Optional[str] = None # avatar of author |
| 40 | |
| 41 | |
| 42 | @dataclass |