Add Client.emojis to get all emojis.

This removes the older get_all_emojis generator.

discord/client.py

@@ -173,6 +173,11 @@ class Client:
         """List[:class:`Guild`]: The guilds that the connected client is a member of."""
         return self.connection.guilds
 
+    @property
+    def emojis(self):
+        """List[:class:`Emoji`]: The emojis that the connected client has."""
+        return self.connection.emojis
+
     @property
     def private_channels(self):
         """List[:class:`abc.PrivateChannel`]: The private channels that the connected client is participating on."""
@@ -478,12 +483,6 @@ class Client:
         """Returns a :class:`User` with the given ID. If not found, returns None."""
         return self.connection.get_user(id)
 
-    def get_all_emojis(self):
-        """Returns a generator with every :class:`Emoji` the client can see."""
-        for guild in self.guilds:
-            for emoji in guild.emojis:
-                yield emoji
-
     def get_all_channels(self):
         """A generator that retrieves every :class:`Channel` the client can 'access'.
 

discord/state.py

@@ -160,6 +160,10 @@ class ConnectionState:
     def _remove_guild(self, guild):
         self._guilds.pop(guild.id, None)
 
+    @property
+    def emojis(self):
+        return list(self._emojis)
+
     @property
     def private_channels(self):
         return list(self._private_channels.values())