matthew/enhanced-discord.py
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[commands] Add clean_prefix attribute to commands.Context

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MrKomodoDragon 2021-04-14 19:09:40 -07:00 committed by GitHub
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discord/ext/commands/context.py
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@ -206,6 +206,20 @@ class Context(discord.abc.Messageable):
async def _get_channel(self): async def _get_channel(self):
return self.channel return self.channel
@property
def clean_prefix(self):
""":class:`str`: The cleaned up invoke prefix. i.e. mentions are ``@name`` instead of ``<@id>``.
.. versionadded:: 2.0
"""
user = self.guild.me if self.guild else self.bot.user
# this breaks if the prefix mention is not the bot itself but I
# consider this to be an *incredibly* strange use case. I'd rather go
# for this common use case rather than waste performance for the
# odd one.
pattern = re.compile(r"<@!?%s>" % user.id)
return pattern.sub("@%s" % user.display_name.replace('\\', r'\\'), self.prefix)
@property @property
def cog(self): def cog(self):
"""Optional[:class:`.Cog`]: Returns the cog associated with this context's command. None if it does not exist.""" """Optional[:class:`.Cog`]: Returns the cog associated with this context's command. None if it does not exist."""