.toJSON() throws TypeError

[jaezudev]

Issue description

When running below script, the line commands.push(command.data.toJSON()) throws the following error: TypeError: Cannot read properties of undefined (reading 'toJSON') at Object.<anonymous> (/storage/emulated/0/Projects/JS/pCounterBot/deploy-cmds-dev.js:13:29)

How to reproduce:

1. Install packages discord.js and @discordjs/rest
2. Create discord bot profile, copy token and client id
3. Create test server, invite bot into there, copy guild id
4. Replace the variables with appropriate values
5. Save the script, navigate into folder containing the script
6. Run node [your file name here].js
7. Observe

Screenshot for visuals:

Code sample

const fs = require('fs');
const { REST } = require('@discordjs/rest');
const { Routes } = require('discord-api-types/v9');
const clientId = 'client id here';
const guildId = 'guild id here';
const token = 'token here';

const commands = [];
const commandFiles = fs.readdirSync('./commands').filter(file => file.endsWith('.js'));

for (const file of commandFiles) {
	const command = require(`./commands/${file}`);
	commands.push(command.data.toJSON());
}

const rest = new REST({ version: '9' }).setToken(token);

rest.put(Routes.applicationGuildCommands(clientId, guildId), { body: commands })
	.then(() => console.log('Successfully registered application commands.'))
	.catch(console.error);

discord.js version

13.3.1

Node.js version

17.1.0

Operating system

Linux, Windows

Priority this issue should have

Medium (should be fixed soon)

Which partials do you have configured?

No Partials

Which gateway intents are you subscribing to?

GUILDS

I have tested this issue on a development release

No response

[vladfrangu]

I don't see how this is related to discord.js. This is your code not exporting the data property of, what I assume is, an @discordjs/builder instance

[jaezudev]

Okay, I found out what the issue was. Thanks anyways for pointing out!

[EchterTill]

how can I fix it?

[GohstCamera]

how to fond a issue ?