Recently, I looked up Stack Overflow and found this code which can check for potential typos:

from difflib import SequenceMatcher
SequenceMatcher(None, "help", "hepl").ratio()
# Returns 0.75

This works for code inside the bot command. However, how should I make it so, if I make a typo in the command name, it will correct it and execute the command?

from difflib import SequenceMatcher@bot.event
async def on_command_error(ctx, error):if not isinstance(error, commands.CommandNotFound):returnmessage = ctx.message  # later overwrite the attributesused_prefix = ctx.prefix  # the prefix usedused_command = message.content.split()[0][len(used_prefix):]  # getting the command, `!foo a b c` -> `foo`available_commands = [cmd.name for cmd in bot.commands]matches = {  # command name: ratiocmd: SequenceMatcher(None, cmd, used_command).ratio()for cmd in available_commands}command = max(matches.items(), key=lambda item: item[1])[0]  # the most similar commandtry:arguments = message.content.split(" ", 1)[1]except IndexError:arguments = ""  # command didn't take any argumentsnew_content = f"{used_prefix}{command} {arguments}".strip()message.content = new_content  # overwriting the "original" messageawait bot.process_commands(message)  # processing commands with the new, updated message