Shiny express seems to export more than it should

[cpsievert]

Looks like Inputs, Outputs, Session, annonations, and app are being included by mistake?

>>> import shiny.express as sx
>>> sx.[TAB]
sx.Inputs(            sx.annotations          sx.display_decorator   sx.suspend_display(
sx.Outputs(         sx.app                        sx.is_express_app(     sx.ui
sx.Session(         sx.display_body()     sx.output_args(            sx.wrap_express_app(

I haven't validated this, but my gut feeling is that these issues derive from the fact that express isn’t included in shiny/__init__.py...

[wch]

It's not because express isn't included in shiny/__init__.py -- it's because shiny/express/__init__.py imports those types.

py-shiny/shiny/express/__init__.py

Line 3 in 3e587ab

from ..session import Inputs, Outputs, Session

But I believe that this can be fixed by doing from ..session import Inputs as _Inputs.