Add some comments and docstrings documenting the code and replacing minor issues.

1 files changed, 22 insertions, 5 deletions

diff --git a/bot/cogs/template.py b/bot/cogs/template.py
index 18b3f21c..da92f6b5 100644
--- a/bot/cogs/template.py
+++ b/bot/cogs/template.py
@@ -1,14 +1,31 @@
+from os import system
+
+
 from discord.ext import commands
 
 
+"""A template cog that contains examples of commands and command groups."""
+
+
 class Template:
     def __init__(self, bot):
         self.bot = bot
-        
-    @commands.command()
-    async def template(self, ctx):
-        await ctx.send('It indeed is a template cog!')
-    
 
+    @commands.command(name='repo', aliases=['repository', 'project'], brief='A link to the repository of this bot.')
+    async def repository(self, ctx):
+        await ctx.send('https://github.com/discord-python/hacktoberbot')
+
+    # A command group with the name git. You can now create sub-commands such as git commit.
+    @commands.group(name='git', invoke_without_command=True)
+    async def github(self, ctx):
+        await ctx.send('Resources to learn **Git**: https://try.github.io/.')
+
+    # A command that belongs to the git command group. Invoked using git commit.
+    @github.command()
+    async def commit(self, ctx):
+        system('git commit -m "A huge commit adding many revolutionary features!"')
+
+
+# Required in order to load the cog, use the class name in the add_cog function.
 def setup(bot):
     bot.add_cog(Template(bot))