RocketChat/Rocket.Chat

import type { SlashCommandCallbackParams } from '@rocket.chat/core-typings';

import { executeSendMessage } from '../../lib/server/methods/sendMessage';
import { slashCommands } from '../../utils/server/slashCommand';
/*
 * Lenny is a named function that will replace /lenny commands
 * @param {Object} message - The message object
 */

async function LennyFace({ message, params, userId }: SlashCommandCallbackParams<'lenny'>): Promise<void> {
    const msg = message;
    msg.msg = `${params} ( ͡° ͜ʖ ͡°)`;
    await executeSendMessage(userId, msg);
}

slashCommands.add({
    command: 'lennyface',
    callback: LennyFace,
    options: {
        description: 'Slash_LennyFace_Description',
        params: 'your_message_optional',
        clientOnly: true,
    },
});