Changed from typedef to obj and def

stdlib/string.krak

@@ -1,7 +1,7 @@
 import vector;
 import mem;
 
-typedef string (Destructable) {
+obj string (Destructable) {
     var data: vector::vector<char>;
     fun construct(): string* {
         data.construct();

stdlib/trivial_container.krak

@@ -1,6 +1,6 @@
 import io;
 
-typedef trivialContainer<T> {
+obj trivialContainer<T> {
 	var data: T;
 	fun print(): void {
         io::print(data);

stdlib/vector.krak

@@ -2,7 +2,7 @@ import mem:*;
 import util:*;
 import io:*;
 
-typedef vector<T> (Destructable) {
+obj vector<T> (Destructable) {
     var data: T*;
     var size: int;
     var available: int;
@@ -13,7 +13,7 @@ typedef vector<T> (Destructable) {
         data = new<T>(8);
         return this;
     }
-    
+
     fun construct(newSize: int): vector<T>*{
         size = newSize;
         available = newSize;
@@ -48,7 +48,7 @@ typedef vector<T> (Destructable) {
             print("Vector tried to access element: ");
             println(index);
             print("Max Index of vector: ");
-            println(size-1); 
+            println(size-1);
             return data[0];
         }
         return data[index];