Started server code refactor

utils/IPAddress.js

@@ -1,33 +0,0 @@
-import {AllServers}                     from "../src/Server";
-import {getRandomByte}                  from "./helpers/getRandomByte";
-
-/* Functions to deal with manipulating IP addresses*/
-
-//Generate a random IP address
-//Will not return an IP address that already exists in the AllServers array
-function createRandomIp() {
-	var ip = getRandomByte(99) + '.' +
-			 getRandomByte(9) + '.' +
-			 getRandomByte(9) + '.' +
-		 	 getRandomByte(9);
-
-    //If the Ip already exists, recurse to create a new one
-    if (ipExists(ip)) {
-        return createRandomIp();
-    }
-	return ip;
-}
-
-//Returns true if the IP already exists in one of the game's servers
-function ipExists(ip) {
-    for (var property in AllServers) {
-        if (AllServers.hasOwnProperty(property)) {
-            if (property == ip) {
-                return true;
-            }
-        }
-    }
-    return false;
-}
-
-export {createRandomIp, ipExists};

utils/IPAddress.ts

@@ -0,0 +1,25 @@
+import {AllServers}                     from "../src/Server";
+import {getRandomByte}                  from "./helpers/getRandomByte";
+
+/* Functions to deal with manipulating IP addresses*/
+
+//Generate a random IP address
+//Will not return an IP address that already exists in the AllServers array
+export function createRandomIp(): string {
+	const ip: string = getRandomByte(99) + '.' +
+			 		   getRandomByte(9) + '.' +
+			 		   getRandomByte(9) + '.' +
+		 	 		   getRandomByte(9);
+
+    // If the Ip already exists, recurse to create a new one
+    if (ipExists(ip)) {
+        return createRandomIp();
+    }
+
+	return ip;
+}
+
+// Returns true if the IP already exists in one of the game's servers
+export function ipExists(ip: string) {
+	return (AllServers[ip] != null);
+}