Prime Command, Remove dankmemes and memeeconomy

commands/number-edit/prime.js

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+const Command = require('../../structures/Command');
+
+module.exports = class PrimeCommand extends Command {
+	constructor(client) {
+		super(client, {
+			name: 'prime',
+			aliases: ['is-prime'],
+			group: 'number-edit',
+			memberName: 'prime',
+			description: 'Determines if a number is a prime number.',
+			args: [
+				{
+					key: 'number',
+					prompt: 'What number do you want to check?',
+					type: 'integer',
+					max: Number.MAX_SAFE_INTEGER
+				}
+			]
+		});
+	}
+
+	run(msg, { number }) {
+		return msg.reply(`${number} is${this.isPrime(number) ? '' : ' not'} a prime number.`);
+	}
+
+	isPrime(number) {
+		if (number < 1) return false;
+		for (let i = 2; i < number; i++) {
+			if (number % i === 0) return false;
+		}
+		return number !== 1 && number !== 0;
+	}
+};