bitbot-3.11-fork/modules/command_suggestions.py

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#--depends-on commands
import difflib
from src import ModuleManager, utils
class Module(ModuleManager.BaseModule):
def _all_command_hooks(self):
return self.events.on("received.command").get_children()
@utils.hook("unknown.command")
def unknown_command(self, event):
all_commands = self._all_command_hooks()
match = difflib.get_close_matches(event["command"], all_commands,
cutoff=0.7)
if match:
nickname = ""
if event["is_channel"]:
nickname = "%s: " % event["user"].nickname
event["target"].send_message(
"%sUnknown command. Did you mean %s%s?" % (
nickname, event["command_prefix"], match[0]))