xiao/commands/games-sp/mad-libs.js

const Command = require('../../framework/Command');
const libs = require('../../assets/json/mad-libs');

module.exports = class MadLibsCommand extends Command {
	constructor(client) {
		super(client, {
			name: 'mad-libs',
			aliases: ['mad-takes'],
			group: 'games-sp',
			description: 'Choose words that fill in the blanks to create a crazy story!',
			game: true,
			credit: [
				{
					name: 'Mad Libs',
					url: 'http://www.madlibs.com/',
					reason: 'Original Game'
				},
				{
					name: 'Mad:)Takes',
					url: 'https://www.madtakes.com/index.php',
					reason: 'Mad Libs Data'
				}
			]
		});
	}

	async run(msg) {
		const lib = libs[Math.floor(Math.random() * libs.length)];
		const choices = [];
		for (const word of lib.needed) {
			await msg.reply(`Give me a **${word}**.`);
			const filter = res => {
				if (res.author.id !== msg.author.id) return false;
				if (!res.content || res.content.length > 12) {
					msg.reply('Please only use a maximum of 12 characters per word.').catch(() => null);
					return false;
				}
				return true;
			};
			const choice = await msg.channel.awaitMessages({
				filter,
				max: 1,
				time: 120000
			});
			if (!choice.size) break;
			choices.push(choice.first().content);
		}
		let finished = lib.text;
		for (let i = 0; i < choices.length; i++) {
			finished = finished.replaceAll(`{${i}}`, `**${choices[i]}**`);
		}
		return msg.say(finished);
	}
};