nodbot/dot-commands/spongebob.js

const fn = require('../functions.js');
const config = require('../config.json');

module.exports = {
	name: 'spongebob',
	alias: 'sb',
	description: 'SpOnGeBoB-iFy AnYtHiNg AuToMaTiCaLly',
	usage: '<text to convert>.spongebob',
	execute(message, commandData) {
		// message.reply(fn.spongebob(commandData)).then(() => {
		// 	message.delete();
		// });
		if (message.reference != undefined) { // message.reference is undefined if the message isn't a reply to another message
			if (commandData.args !== "") { // If the replying message isn't just .sb
				const repliedMessageId = message.reference.messageId; // grab the message Id of the replied-to msg
				message.channel.messages.fetch(repliedMessageId) // Fetch the message because with our luck it isn't in the cache
					.then(repliedMessage => {
						repliedMessage.reply(fn.spongebob({ args: commandData.args })).then(() => { // Use the pre-command text of the replying message to sb-ify
							if (message.deletable) message.delete(); // If the initiating message is deletable, delete it.
						});
					})
					.catch(err => {
						console.error(err);
					});
			} else { // We're working with a basic ".sb" and can proceed as we did before...
				const repliedMessageId = message.reference.messageId; // grab the message Id of the replied-to msg
				message.channel.messages.fetch(repliedMessageId) // Fetch the message because with our luck it isn't in the cache
					.then(repliedMessage => {
						repliedMessage.reply(fn.spongebob({ args: repliedMessage.content })).then(() => {
							if (message.deletable) message.delete();
						});
					})
					.catch(err => {
						console.error(err);
					});
			}
		} else { // The message isn't a reply, so just sb it like we did from the very beginning
			message.channel.send(fn.spongebob(commandData)).then(() => {
				if (message.deletable) message.delete(); // If the initiating message is deletable, delete it.
			});
		}
	}
}