Improved type-hinting and overall sanity checks implemented.

cogs/fun.py

@@ -14,7 +14,7 @@ logger = logging.getLogger(__name__)
 
 class Fun(commands.Cog):
     def __init__(self, client: PycordBot):
-        self.client = client
+        self.client: PycordBot = client
 
     @slash_command(
         name="action",
@@ -27,13 +27,13 @@ class Fun(commands.Cog):
         choices=sync_config_get("actions").keys(),
     )
     @option("user", description="Користувач")
-    async def action_cmd(self, ctx: ApplicationContext, type: str, user: User):
+    async def action_cmd(self, ctx: ApplicationContext, type: str, user: User) -> None:
         await ctx.defer()
 
-        action = await config_get("category", "actions", type)
-        action_verb = await config_get("action", "actions", type)
+        action: str = await config_get("category", "actions", type)
+        action_verb: str = await config_get("action", "actions", type)
 
-        image = await waifu_pics.sfw(action)
+        image_url: str = await waifu_pics.sfw(action)
 
         logger.info(
             "User %s (%s) %s %s (%s) with image %s",
@@ -42,17 +42,17 @@ class Fun(commands.Cog):
             action_verb,
             guild_name(user),
             user.id,
-            image,
+            image_url,
         )
 
-        embed = Embed(
+        embed: Embed = Embed(
             description=f"**{guild_name(ctx.user)}** {action_verb} **{guild_name(user)}**",
             color=0x2F3136,
         )
-        embed.set_image(url=image)
+        embed.set_image(url=image_url)
 
         await ctx.respond(embed=embed)
 
 
-def setup(client: PycordBot):
+def setup(client: PycordBot) -> None:
     client.add_cog(Fun(client))