Code Cleanup

cogs/api/steam.py

@@ -1,15 +1,19 @@
+'''
+This cog can fetch data from the
+Steam WebAPI
+'''
 import discord
 from discord.ext import commands
 from api import steam
 
 class Steam(commands.Cog):
 
-    def __init__(self, client):
+    def __init__(self, client: discord.Client):
         self.client = client
 
     @commands.command(name="SteamLevel", description="Finds the steam level of a user", usage="SteamLevel <Vanity URL>",  aliases=["level"])
     @commands.cooldown(1, 2)
-    async def SteamLevel(self, ctx, vanity_url):
+    async def SteamLevel(self, ctx: commands.Context, vanity_url: str):
         level = steam.get_steam_level(vanity_url)
         
         if level is None:
@@ -17,9 +21,7 @@ class Steam(commands.Cog):
         else:
             percentile = round(float(steam.get_steam_level_distribution(level)), 2)
             await ctx.send(f"{vanity_url} is level {level}! This makes him better than {percentile}% of Steam users!")
-            
 
 
-
-def setup(client):
+def setup(client: discord.Client):
     client.add_cog(Steam(client))