Add the ability to edit messages.

examples/edits.py

@@ -1,4 +1,5 @@
 import discord
+import time
 
 client = discord.Client()
 client.login('email', 'password')
@@ -9,6 +10,13 @@ def on_ready():
     print('Username: ' + client.user.name)
     print('ID: ' + client.user.id)
 
+@client.event
+def on_message(message):
+    if message.content.startswith('!editme'):
+        msg = client.send_message(message.author, '10')
+        time.sleep(3)
+        client.edit_message(msg, '40')
+
 @client.event
 def on_message_edit(before, after):
     client.send_message(after.channel, '**{}** edited their message:\n{}'.format(after.author.name, before.content))