fix: Reexport modules explicitly (#979)

pynecone/__init__.py

@@ -1,29 +1,33 @@
 """Import all classes and functions the end user will need to make an app.
 
 Anything imported here will be available in the default Pynecone import as `pc.*`.
+To signal to typecheckers that something should be reexported, 
+we use the Flask "import name as name" syntax.
 """
 
-from . import el
+from . import el as el
-from .app import App, UploadFile
+from .app import App as App
-from .base import Base
+from .app import UploadFile as UploadFile
+from .base import Base as Base
 from .components import *
 from .components.component import custom_component as memo
-from .components.graphing.victory import data
+from .components.graphing.victory import data as data
-from .config import Config, DBConfig
+from .config import Config as Config
-from .constants import Env, Transports
+from .config import DBConfig as DBConfig
-from .event import (
+from .constants import Env as Env
-    EVENT_ARG,
+from .constants import Transports as Transports
-    EventChain,
+from .event import EVENT_ARG as EVENT_ARG
-    console_log,
+from .event import EventChain as EventChain
-    redirect,
-    set_value,
-    window_alert,
-)
 from .event import FileUpload as upload_files
-from .middleware import Middleware
+from .event import console_log as console_log
-from .model import Model, session
+from .event import redirect as redirect
-from .route import route
+from .event import set_value as set_value
+from .event import window_alert as window_alert
+from .middleware import Middleware as Middleware
+from .model import Model as Model
+from .model import session as session
+from .route import route as route
 from .state import ComputedVar as var
-from .state import State
+from .state import State as State
-from .style import toggle_color_mode
+from .style import toggle_color_mode as toggle_color_mode
-from .var import Var
+from .var import Var as Var