|
- from typing import List, NewType, Optional, Tuple, Union
-
-
- __all__ = ["Data", "Origin", "ExtensionHeader", "ExtensionParameter", "Subprotocol"]
-
- Data = Union[str, bytes]
-
- Data__doc__ = """
- Types supported in a WebSocket message:
-
- - :class:`str` for text messages
- - :class:`bytes` for binary messages
-
- """
- # Remove try / except when dropping support for Python < 3.7
- try:
- Data.__doc__ = Data__doc__ # type: ignore
- except AttributeError: # pragma: no cover
- pass
-
-
- Origin = NewType("Origin", str)
- Origin.__doc__ = """Value of a Origin header"""
-
-
- ExtensionParameter = Tuple[str, Optional[str]]
-
- ExtensionParameter__doc__ = """Parameter of a WebSocket extension"""
- try:
- ExtensionParameter.__doc__ = ExtensionParameter__doc__ # type: ignore
- except AttributeError: # pragma: no cover
- pass
-
-
- ExtensionHeader = Tuple[str, List[ExtensionParameter]]
-
- ExtensionHeader__doc__ = """Item parsed in a Sec-WebSocket-Extensions header"""
- try:
- ExtensionHeader.__doc__ = ExtensionHeader__doc__ # type: ignore
- except AttributeError: # pragma: no cover
- pass
-
-
- Subprotocol = NewType("Subprotocol", str)
- Subprotocol.__doc__ = """Items parsed in a Sec-WebSocket-Protocol header"""
|
