But maybe that is what they suggest should be handled by web frameworks.
Is like asking WSGI api in Python to handle all those things. It just handle raw connections and is an interface for web frameworks to worry about content and not low level stuff. Maybe database connectors would be a good inclusion as well, but in Python I believe it is not part of WSGI
On the other hand, Apple has libraries for handling image and video for macOS and iOS, are written in C but Swift interfaces so easily with C, but I don't see them releasing that stuff.
Is like asking WSGI api in Python to handle all those things. It just handle raw connections and is an interface for web frameworks to worry about content and not low level stuff. Maybe database connectors would be a good inclusion as well, but in Python I believe it is not part of WSGI
On the other hand, Apple has libraries for handling image and video for macOS and iOS, are written in C but Swift interfaces so easily with C, but I don't see them releasing that stuff.