Added Math Command

commands/random/math.js

@@ -0,0 +1,31 @@
+const commando = require('discord.js-commando');
+const math = require('mathjs');
+
+class MathCommand extends commando.Command {
+    constructor(Client){
+        super(Client, {
+            name: 'math', 
+            group: 'random',
+            memberName: 'math',
+            description: 'Does Math (;math 2 + 2)',
+            examples: [';math 2 + 2']
+        });
+    }
+
+    async run(message, args) {
+        if(message.channel.type !== 'dm') {
+            if(!message.channel.permissionsFor(this.client.user).hasPermission('SEND_MESSAGES')) return;
+            if(!message.channel.permissionsFor(this.client.user).hasPermission('READ_MESSAGES')) return;
+        }
+        console.log("[Command] " + message.content);
+        let messagecontent = message.content.split(" ").slice(1).join(" ");
+        try {
+            let solved = math.eval(messagecontent);
+            message.channel.sendMessage(solved).catch(error => message.channel.sendMessage(":x: Error! Invalid statment!"));
+        } catch(err) {
+            message.channel.sendMessage(":x: Error! Invalid statement!");
+        }
+    }
+}
+
+module.exports = MathCommand;