purge bot to delete messages

bot/modules/purge.js

@@ -0,0 +1,37 @@
+let hasPerms = require('../helpers.js').hasPerms;
+ 
+  exports.commands = [
+	"purge" // command that is in this file, every command needs it own export as shown below
+]
+
+exports.purge = {
+	usage: "<number of messages>",
+	description: 'Deletes Messages',
+	process: function(bot,msg,suffix){
+		if (hasPerms(msg) === true ) {
+		  if (!suffix) {
+		   var newamount = "2"
+		   } else {
+			var amount = Number(suffix)
+			var adding = 1
+			var newamount = amount + adding
+			}
+		    let messagecount = newamount.toString();
+			msg.channel.fetchMessages({limit: messagecount})
+          .then(messages => {
+            msg.channel.bulkDelete(messages);
+            // Logging the number of messages deleted on both the channel and console.
+            msg.channel
+			.send("Deletion of messages successful. Total messages deleted: "+ newamount)
+			.then(message => message.delete(5000));
+            console.log('Deletion of messages successful. \n Total messages deleted including command: '+ newamount)
+          })
+          .catch(err => {
+            console.log('Error while doing Bulk Delete');
+            console.log(err);
+          });
+		} else {
+				msg.channel.send('only moderators can use this command!')
+		}
+	}
+}