Coding Your Own Discord Bot - Discord.js - Creating Custom Commands - *OLD*

In this tutorial I teach you how to create your own custom commands for your bot.
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[magentas]

All commands run normally, but they are followed with or preceded by the "unknown command" error. So for example, two scenarios:

1. I roll the dice, but before it rolls it, it gives me an unknown command error. Afterwards, it rolls the dice like normal.
2. I roll the dice, and it works just fine. However, it says unknown command right after.

The same can be applied to the coin flip.

[CoolCatChristi]

For everyone asking how to change the prefix, navigate to Then go to line 28 and replace the "!" with whatever you want your prefix to be.

[mattisaderp]

That pop up at 3:03 made me chuckle, bravo xd

[whyeddy]

it keeps on telling me that Cannot read property 'registerGroup' of undefined pls help

[poploopsoup]

Everything works except when I type "!flip" it says "Collection#filterArray: use Collection#filter instead" in VSC.

[hoppy]

I want the prefix not to be the same, (like / instead of !) How can I do?

[RayShooterAP]

Die is singular, dice is plural (sorry it bothered me) Great Tutorials!

[visualhighmusic]

I keep having errors, I am not sure how to fix it. it says this:

C:\Users\Neymar
bot.registry.registerGroup('simple', 'Simple');
^

TypeError: Cannot read property 'registerGroup' of undefined
at Object.<anonymous> (C:\Users\Neymar
at Module._compile (module.js:652:30)
at Object.Module._extensions..js (module.js:663:10)
at Module.load (module.js:565:32)
at tryModuleLoad (module.js:505:12)
at Function.Module._load (module.js:497:3)
at Function.Module.runMain (module.js:693:10)
at startup (bootstrap_node.js:191:16)
at bootstrap_node.js:612:3

[andresvalenzuela]

Everytime I try to use a command it just throws this on the terminal:
TypeError: this.commands.filterArray is not a function

[exlimduh]

in Index.js it said that + '/commands') wont work
please help welp

[NinjaKiller]

in index.js for the line "const bot = new Commando.Client();" whenever I try to start up the bot it will not start up and say that commando is undefined

Edit: I found out the true error, its a array problem in the package.json file in discord.js-commando but I still do not know how to fix it

[landonfellenz]

After I write "node ." in terminal it says Ready but does not allow input after doing so. I have to make a new terminal and delete the old one to do it again. Any fix?

[trinitron]

For using discord.js commando, will it still work if I use [const bot = new Discord.Client();]?

[FIRSTMODDED]

does installing 'npm discord.js - comando ' affect the old commands?

[tuanduongphan]

Where does it define '!' as the first character you have to use in a command?

[JT-flxp]

i have an error Error: Cannot find module flip'

at
at Function.Module._load
at Function.Module.runMain
at startup
at bootstrapNodeJSCore

[thatguy_js]

Great video, but where does it define '!' as the first character you have to use in a command?

[ripdaman]

Can you show how to add timed ban roles next video? Like the command usage would be “!tempban [user] [time] [unit of time]” and this would basically change the user role to a “Banned” role which would limit them

[SuperSulinka]

I think I did everything right. but it says this, when I type node after finishing the !flip cpmmand:
SyntaxError: Unexpected identifier

at new Script (vm.js:83:7)

at createScript (vm.js:267:10)

at Object.runInThisContext (vm.js:319:10)

at Module._compile

at Object.Module._extensions..js

at Module.load

at tryModuleLoad

at Function.Module._load

at Module.require

at require C:\Users\user\Documents\LuX>

[Daintii]

I don't understand how to do simple call and response with different variables like !invite 1 sends the first invite, !invite 2 sends the 2nd invite