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authorGravatar Chris <[email protected]>2021-02-18 19:43:26 +0000
committerGravatar Chris <[email protected]>2021-02-18 19:43:26 +0000
commit032d4ae8300ed4570e0b471dd49f628f446cb1fa (patch)
tree2df2a45552018923159cf20509c7f4ceddc40d33 /bot/command.py
parentLog what func is being ran in the executor. (diff)
Add root alias support for commands
Diffstat (limited to 'bot/command.py')
-rw-r--r--bot/command.py18
1 files changed, 18 insertions, 0 deletions
diff --git a/bot/command.py b/bot/command.py
new file mode 100644
index 00000000..0fb900f7
--- /dev/null
+++ b/bot/command.py
@@ -0,0 +1,18 @@
+from discord.ext import commands
+
+
+class Command(commands.Command):
+ """
+ A `discord.ext.commands.Command` subclass which supports root aliases.
+
+ A `root_aliases` keyword argument is added, which is a sequence of alias names that will act as
+ top-level commands rather than being aliases of the command's group. It's stored as an attribute
+ also named `root_aliases`.
+ """
+
+ def __init__(self, *args, **kwargs):
+ super().__init__(*args, **kwargs)
+ self.root_aliases = kwargs.get("root_aliases", [])
+
+ if not isinstance(self.root_aliases, (list, tuple)):
+ raise TypeError("Root aliases of a command must be a list or a tuple of strings.")