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@RegisterChatInputCommand

About​

The @RegisterChatInputCommand decorator is applied to a class implementing the CustomChatInputCommand interface. It registers the command to the cache and listens for command interactions with the same name.

It takes three arguments:

name - The name of the command
description - The description of the command
defaultPermission? - Whether the command should be enabled by default when the app is added to a guild. Defaults to true

If you use this decorator, you must load the module in which the interaction is defined

Example​

import { CustomChatInputCommand, ExtendedClient, RegisterChatInputCommand } from "@davipccunha/discordjs-helper";
import { ApplicationCommandType, ChatInputCommandInteraction } from "discord.js";

@RegisterChatInputCommand("ping", "Ping the bot!")
export class PingCommand implements CustomChatInputCommand {
    name!: string;
    description!: string;
    type!: ApplicationCommandType.ChatInput;
    defaultPermission!: boolean;

    async execute(interaction: ChatInputCommandInteraction, client: ExtendedClient): Promise<void> {
        await interaction.reply('Pong!').catch(console.error);
    }
}