Linting

dungeonbattle/menus.py

@@ -2,32 +2,32 @@ from enum import Enum, auto
 
 
 class Menu:
-
-    values:list
+    values: list
 
     def __init__(self):
         self.position = 0
-    
-    def go_up(self):
-        self.position = max(0, self.position -1)
-    
-    def go_down(self):
-        self.position = min(len(self.values)-1, self.position +1)
-    
-    def validate(self):
+
+    def go_up(self) -> None:
+        self.position = max(0, self.position - 1)
+
+    def go_down(self) -> None:
+        self.position = min(len(self.values) - 1, self.position + 1)
+
+    def validate(self) -> None:
         return self.values[self.position]
 
+
 class MainMenuValues(Enum):
     START = auto()
     SETTINGS = auto()
     EXIT = auto()
 
-class MainMenu(Menu):
 
-    values = [ e for e in MainMenuValues ]
+class MainMenu(Menu):
+    values = [e for e in MainMenuValues]
+
 
 class ArbitraryMenu:
-
-    def __init__(self, values:list):
+    def __init__(self, values: list):
         super().__init__(self)
-        self.values = values
+        self.values = values