Memory Command

commands/games-sp/memory.js

@@ -0,0 +1,60 @@
+const Command = require('../../structures/Command');
+const { stripIndents } = require('common-tags');
+const { delay } = require('../../util/Util');
+const directions = ['up', 'down', 'left', 'right'];
+
+module.exports = class MemoryCommand extends Command {
+	constructor(client) {
+		super(client, {
+			name: 'memory',
+			group: 'games-sp',
+			memberName: 'memory',
+			description: 'Test your memory.',
+			args: [
+				{
+					key: 'level',
+					prompt: 'How many directions do you want to have to memorize?',
+					type: 'integer',
+					min: 1,
+					max: 20
+				}
+			]
+		});
+	}
+
+	async run(msg, { level }) {
+		const current = this.client.games.get(msg.channel.id);
+		if (current) return msg.reply(`Please wait until the current game of \`${current.name}\` is finished.`);
+		this.client.games.set(msg.channel.id, { name: this.name });
+		try {
+			const memorize = this.genArray(level);
+			const memorizeDisplay = memorize.map(direction => `\`${direction.toUpperCase()}\``).join(' ');
+			const memorizeMsg = await msg.say(stripIndents`
+				**You have 10 seconds to memorize:**
+				${memorizeDisplay}
+			`);
+			await delay(10000);
+			if (memorizeMsg.deletable) await memorizeMsg.delete();
+			await msg.say('Type what you saw. Don\'t worry about formatting, just the words.');
+			const memorizeType = memorize.join(' ');
+			const msgs = await msg.channel.awaitMessages(res => msg.author.id === res.author.id, {
+				max: 1,
+				time: 30000
+			});
+			this.client.games.delete(msg.channel.id);
+			if (!msgs.size) return msg.say(`Sorry, time is up! It was ${memorizeDisplay}.`);
+			const answer = msgs.first().content.toLowerCase();
+			if (answer !== memorizeType) return msg.say(`Sorry, you typed it wrong. It was ${memorizeDisplay}.`);
+			return msg.say('Nice job! 10/10! You deserve some cake!');
+		} catch (err) {
+			this.client.games.delete(msg.channel.id);
+			throw err;
+		}
+	}
+
+	genArray(level) {
+		const arr = [];
+		for (let i = 0; i < level; i++) arr.push(directions[Math.floor(Math.random() * directions.length)]);
+		return arr;
+	}
+};

commands/games-sp/reaction-time.js

@@ -29,7 +29,7 @@ module.exports = class ReactionTimeCommand extends Command {
 				time: 30000
 			});
 			this.client.games.delete(msg.channel.id);
-			if (!msgs.size) return msg.say(`Failed to answer within 30 seconds.`);
+			if (!msgs.size) return msg.say('Failed to answer within 30 seconds.');
 			return msg.say(`Nice one! (Took ${(Date.now() - now) / 1000} seconds)`);
 		} catch (err) {
 			this.client.games.delete(msg.channel.id);