Use flags

commands/random-res/draw-cards.js

@@ -9,6 +9,16 @@ module.exports = class DrawCardsCommand extends Command {
 			group: 'random-res',
 			memberName: 'draw-cards',
 			description: 'Draws a random hand of playing cards.',
+			flags: [
+				{
+					key: 'jokers',
+					description: 'Includes jokers in the deck.'
+				},
+				{
+					key: 'j',
+					description: 'Alias for bot.'
+				}
+			],
 			args: [
 				{
 					key: 'amount',
@@ -17,19 +27,13 @@ module.exports = class DrawCardsCommand extends Command {
 					type: 'integer',
 					max: 10,
 					min: 1
-				},
-				{
-					key: 'jokers',
-					prompt: 'Do you want the deck to include jokers?',
-					type: 'boolean',
-					default: false
 				}
 			]
 		});
 	}
 
-	run(msg, { amount, jokers }) {
-		const deck = new Deck({ includeJokers: jokers });
+	run(msg, { amount, flags }) {
+		const deck = new Deck({ includeJokers: Boolean(flags.jokers || flags.j) });
 		const cards = deck.draw(amount);
 		const display = Array.isArray(cards) ? cards.map(c => c.display).join('\n') : cards.display;
 		return msg.reply(`${amount === 1 ? '' : '\n'}${display}`);