Reformat type hints to use comment style syntax

Update Pipfile to add typing module and pyright
Update pyproject.toml for pyright and mypy configs

kmk/extensions/__init__.py

@@ -1,16 +1,21 @@
+from kmk.kmk_keyboard import KMKKeyboard
+
+
 class InvalidExtensionEnvironment(Exception):
     pass
 
 
 class Extension:
-    _enabled = True
+    _enabled = True  # type: bool
 
     def enable(self, keyboard):
+        # type: (KMKKeyboard) -> None
         self._enabled = True
 
         self.on_runtime_enable(keyboard)
 
     def disable(self, keyboard):
+        # type (KMKKeyboard) -> None
         self._enabled = False
 
         self.on_runtime_disable(keyboard)
@@ -18,34 +23,43 @@ class Extension:
     # The below methods should be implemented by subclasses
 
     def on_runtime_enable(self, keyboard):
+        # type: (KMKKeyboard) -> None
         raise NotImplementedError
 
     def on_runtime_disable(self, keyboard):
+        # type: (KMKKeyboard) -> None
         raise NotImplementedError
 
     def during_bootup(self, keyboard):
+        # type: (KMKKeyboard) -> None
         raise NotImplementedError
 
     def before_matrix_scan(self, keyboard):
+        # type: (KMKKeyboard) -> None
         '''
         Return value will be injected as an extra matrix update
         '''
         raise NotImplementedError
 
     def after_matrix_scan(self, keyboard):
+        # type: (KMKKeyboard) -> None
         '''
         Return value will be replace matrix update if supplied
         '''
         raise NotImplementedError
 
     def before_hid_send(self, keyboard):
+        # type: (KMKKeyboard) -> None
         raise NotImplementedError
 
     def after_hid_send(self, keyboard):
+        # type: (KMKKeyboard) -> None
         raise NotImplementedError
 
     def on_powersave_enable(self, keyboard):
+        # type: (KMKKeyboard) -> None
         raise NotImplementedError
 
     def on_powersave_disable(self, keyboard):
+        # type: (KMKKeyboard) -> None
         raise NotImplementedError

kmk/extensions/international.py

@@ -1,6 +1,7 @@
 '''Adds international keys'''
 from kmk.extensions import Extension
 from kmk.keys import make_key
+from kmk.kmk_keyboard import KMKKeyboard
 
 
 class International(Extension):
@@ -32,28 +33,37 @@ class International(Extension):
         make_key(code=152, names=('LANG9',))
 
     def on_runtime_enable(self, sandbox):
+        # type: (KMKKeyboard) -> None
         return
 
     def on_runtime_disable(self, sandbox):
+        # type: (KMKKeyboard) -> None
         return
 
     def during_bootup(self, sandbox):
+        # type: (KMKKeyboard) -> None
         return
 
     def before_matrix_scan(self, sandbox):
+        # type: (KMKKeyboard) -> None
         return
 
     def after_matrix_scan(self, sandbox):
+        # type: (KMKKeyboard) -> None
         return
 
     def before_hid_send(self, sandbox):
+        # type: (KMKKeyboard) -> None
         return
 
     def after_hid_send(self, sandbox):
+        # type: (KMKKeyboard) -> None
         return
 
     def on_powersave_enable(self, sandbox):
+        # type: (KMKKeyboard) -> None
         return
 
     def on_powersave_disable(self, sandbox):
+        # type: (KMKKeyboard) -> None
         return