adding descriptions to all the functions

LogBot/logbot.py

@@ -53,6 +53,7 @@ class Logbot(Bot):
     )
 
     def _download(self, message):
+        """Download media files."""
         # define media_type
         if message.url.lower().endswith(self.IMAGE_TYPES):
             media_type = "images"
@@ -153,6 +154,7 @@ class Logbot(Bot):
             self.log.info(f"Copied stylesheet.css to: { room }")
 
     def setup(self):
+        """Setup a log for all the rooms LogBot is subscribed to."""
         self.log.info(f"Output folder is set to: { self.output }")
         for room in self.rooms:
             self._setup_room(room)
@@ -165,8 +167,7 @@ class Logbot(Bot):
         self._setup_room(str(message["from"]))
 
     def group(self, message):
-
+        """All the things LogBot does when it receives a group message."""
-        # to debug in the terminal
         self.log.info("------------------")
         self.log.info(f"message: {message.text}")
         self.log.info(f"room: {message.room}")