diff --git a/file.twss b/file.twss
index 139946b..248a524 100644
--- a/file.twss
+++ b/file.twss
@@ -1,11 +1,11 @@
 <!--tws
-   d = list();
-   d.add(5);
-   d.add(6);
-   d.add("Demi Lovato");
-   for(i = 0;i<d.count;i++)
+    l = list();
+    l.add(52);
+    l.add(52);
+    l.add(69);
+    each(l)
     {
-        print d.at(i);
+        print item;
         print "\n";
     }
 -->
\ No newline at end of file
diff --git a/tessesscriptengine.hpp b/tessesscriptengine.hpp
index b0dae90..f800069 100644
--- a/tessesscriptengine.hpp
+++ b/tessesscriptengine.hpp
@@ -120,12 +120,24 @@ namespace Tesses::WebServer::ScriptEngine
     };
    
 
-    
+    typedef std::variant<std::string,ObjectType> IttrType; 
+
+
  
 
+    class IttrKVP {
+        public:
+        IttrType ittr;
+        int64_t index;
+    };
+
     
-    typedef std::variant<Undefined,Null,ObjectType,std::string,int64_t,double,bool,char> ScriptType;
-    
+    typedef std::variant<Undefined,Null,ObjectType,IttrKVP,std::string,int64_t,double,bool,char> ScriptType;
+    class Ittr : public Object {
+        public:
+        IttrType ittr;
+        int64_t index;
+    };
 
     
     inline bool Equals(ScriptType& left, ScriptType& right)
@@ -191,7 +203,6 @@ namespace Tesses::WebServer::ScriptEngine
         }
         if(std::holds_alternative<bool>(st))
         {
-            std::cout << (std::get<bool>(st) ? "true" : "false") << std::endl;
             return std::get<bool>(st);
         }
         if(std::holds_alternative<char>(st))
@@ -209,7 +220,12 @@ namespace Tesses::WebServer::ScriptEngine
     inline std::string ConvertToString(ScriptType& st);
     inline std::string ConvertToString(ScriptType& st)
     {
-      
+        if(std::holds_alternative<IttrKVP>(st))
+        {
+            auto v = IttrGetValue(st);
+            
+            return  IttrGetKey(st) + ": " + ConvertToString(v);
+        }
         
         if(std::holds_alternative<Null>(st))
         {
@@ -460,6 +476,173 @@ namespace Tesses::WebServer::ScriptEngine
             }
     };
 
+    inline ScriptType CreateIttrFor(ScriptType& st)
+    {
+        if(std::holds_alternative<std::string>(st))
+        {
+            Ittr* ittr =new Ittr();
+            ittr->index = -1;
+            ittr->ittr = std::get<std::string>(st);
+            ObjectType t(ittr);
+            return t;
+        }
+        if(std::holds_alternative<ObjectType>(st))
+        {
+            auto ot = std::get<ObjectType>(st).data;
+            auto ls = dynamic_cast<List*>(ot);
+            auto dict = dynamic_cast<Dictionary*>(ot);
+            if(ls != nullptr)
+            {
+                Ittr* ittr=new Ittr();
+                ittr->index = -1;
+                ittr->ittr = ObjectType(ls);
+                ObjectType t(ittr);
+                return t;
+            }
+            if(dict != nullptr)
+            {
+                Ittr* ittr=new Ittr();
+                ittr->index = -1;
+                ittr->ittr = ObjectType(dict);
+                ObjectType t(ittr);
+                return t;
+            }
+        }
+        return Null();
+    }
+
+    inline bool IttrMoveNext(ScriptType& st)
+    {
+        if(std::holds_alternative<ObjectType>(st))
+        {
+            auto objIttr = std::get<ObjectType>(st).data;
+            auto ittr = dynamic_cast<Ittr*>(objIttr);
+            if(ittr == nullptr) return false;
+            if(std::holds_alternative<std::string>(ittr->ittr))
+            {
+                std::string str = std::get<std::string>(ittr->ittr);
+                if(ittr->index >= -1 && ittr->index + 1 < str.size())
+                {
+                    (ittr->index)++;
+                    return true;
+                } 
+            }
+            if(std::holds_alternative<ObjectType>(ittr->ittr))
+            {
+                auto ot = std::get<ObjectType>(ittr->ittr).data;
+                auto ls = dynamic_cast<List*>(ot);
+                auto dict = dynamic_cast<Dictionary*>(ot);
+
+                if(ls != nullptr)
+                {
+                    if(ittr->index >= -1 && ittr->index + 1 < ls->items.size())
+                    {
+                        (ittr->index)++;
+                        return true;
+                    }
+                } 
+                if(dict != nullptr)
+                {
+                    if(ittr->index >= -1 && ittr->index + 1 < dict->items.size())
+                    {
+                        (ittr->index)++;
+                        return true;
+                    }
+                }
+            }
+        }
+        return false;
+    }
+    
+    inline ScriptType IttrCurrent(ScriptType& st)
+    {
+        if(std::holds_alternative<ObjectType>(st))
+        {
+            auto objIttr = std::get<ObjectType>(st).data;
+            auto ittr = dynamic_cast<Ittr*>(objIttr);
+            if(ittr == nullptr) return Null();
+            if(std::holds_alternative<std::string>(ittr->ittr))
+            {
+                std::string str = std::get<std::string>(ittr->ittr);
+                if(ittr->index >= 0 && ittr->index < str.size())
+                {
+                    return str[ittr->index];
+                } 
+            }
+            if(std::holds_alternative<ObjectType>(ittr->ittr))
+            {
+                auto ot = std::get<ObjectType>(ittr->ittr).data;
+                auto ls = dynamic_cast<List*>(ot);
+                auto dict = dynamic_cast<Dictionary*>(ot);
+
+                if(ls != nullptr)
+                {
+                    if(ittr->index >= 0 && ittr->index < ls->items.size())
+                    {
+                        return ls->items[ittr->index];
+                    }
+                } 
+                if(dict != nullptr)
+                {
+                    if(ittr->index >= 0 && ittr->index < dict->items.size())
+                    {
+                        IttrKVP kvp;
+                        kvp.index = ittr->index;
+                        kvp.ittr = ittr->ittr;
+                        return kvp;
+                    }
+                }
+            }
+        }
+        return Null();
+    }
+    inline std::string IttrGetKey(ScriptType& st)
+    {
+         if(std::holds_alternative<IttrKVP>(st))
+        {
+            auto ittr = std::get<IttrKVP>(st);
+          
+            if(std::holds_alternative<ObjectType>(ittr.ittr))
+            {
+                auto ot = std::get<ObjectType>(ittr.ittr).data;
+                 auto dict = dynamic_cast<Dictionary*>(ot);
+
+              
+                if(dict != nullptr)
+                {
+                    if(ittr.index >= 0 && ittr.index < dict->items.size())
+                    {
+                        return dict->items[ittr.index].first;
+                    }
+                }
+            }
+        }
+        return std::string({});
+    }
+    
+    inline ScriptType IttrGetValue(ScriptType& st)
+    {
+         if(std::holds_alternative<IttrKVP>(st))
+        {
+            auto ittr = std::get<IttrKVP>(st);
+          
+            if(std::holds_alternative<ObjectType>(ittr.ittr))
+            {
+                auto ot = std::get<ObjectType>(ittr.ittr).data;
+                 auto dict = dynamic_cast<Dictionary*>(ot);
+
+              
+                if(dict != nullptr)
+                {
+                    if(ittr.index >= 0 && ittr.index < dict->items.size())
+                    {
+                        return dict->items[ittr.index].second;
+                    }
+                }
+            }
+        }
+        return Null();
+    }
     inline ScriptType TypeOf(Environment* env, std::vector<ScriptType> args);
     class RootEnvironment : public Environment
     {
@@ -615,7 +798,7 @@ namespace Tesses::WebServer::ScriptEngine
                 auto v = TypeOf(env,args);
                 this->env->print("IP: ");
                 this->env->print((int64_t)ip);
-                this->env->print(" Unexpected type: ");
+                this->env->print("Unexpected type: ");
                 this->env->print(v);
                 this->env->print(" with value ");
                 this->env->print(p);
@@ -896,7 +1079,19 @@ namespace Tesses::WebServer::ScriptEngine
                 auto obj = std::get<ObjectType>(member).data;
                 auto ls = dynamic_cast<List*>(obj);
                 auto dict = dynamic_cast<Dictionary*>(obj);
-               
+                auto ittr = dynamic_cast<Ittr*>(obj);
+                if(ittr != nullptr)
+                {
+                     if(key == "current")
+                {
+                    return IttrCurrent(member);
+                }
+                if(key == "movenext")
+                {
+                    return IttrMoveNext(member);
+                }
+
+                }
                 if(ls != nullptr)
                 {
                     if(key == "add" && args.size() > 0)
@@ -1135,7 +1330,18 @@ namespace Tesses::WebServer::ScriptEngine
                     return (int64_t)str.size();
                 }
             }
-           
+            if(std::holds_alternative<IttrKVP>(instance))
+            {
+                if(name == "key")
+                {
+                    return IttrGetKey(instance);
+                }
+
+                if(name == "value")
+                {
+                    return IttrGetValue(instance);
+                }
+            }
             if(std::holds_alternative<ObjectType>(instance))
             {
                 auto inst = std::get<ObjectType>(instance).data;
@@ -1352,14 +1558,14 @@ namespace Tesses::WebServer::ScriptEngine
                         
                         if(ip + 8 <= bytecodeLength)
                         {
-                            uint64_t value = ((uint64_t)bytecode[ip++] << 56) & 0xFF;
-                            value |= ((uint64_t)bytecode[ip++] << 48) & 0xFF;
-                            value |= ((uint64_t)bytecode[ip++] << 40) & 0xFF;
-                            value |= ((uint64_t)bytecode[ip++] << 32) & 0xFF;
-                            value |= ((uint64_t)bytecode[ip++] << 24) & 0xFF;
-                            value |= ((uint64_t)bytecode[ip++] << 16) & 0xFF;
-                            value |= ((uint64_t)bytecode[ip++] << 8) & 0xFF;
-                            value |= (uint64_t)bytecode[ip++] & 0xFF;
+                            uint64_t value = ((uint64_t)bytecode[ip++] << 56);
+                            value |= ((uint64_t)bytecode[ip++] << 48);
+                            value |= ((uint64_t)bytecode[ip++] << 40);
+                            value |= ((uint64_t)bytecode[ip++] << 32);
+                            value |= ((uint64_t)bytecode[ip++] << 24);
+                            value |= ((uint64_t)bytecode[ip++] << 16);
+                            value |= ((uint64_t)bytecode[ip++] << 8);
+                            value |= (uint64_t)bytecode[ip++];
                             
                             stack.push((int64_t)value);
                         }
@@ -1369,14 +1575,14 @@ namespace Tesses::WebServer::ScriptEngine
                     {
                         if(ip + 8 <= bytecodeLength)
                         {
-                            uint64_t value = ((uint64_t)bytecode[ip++] << 56) & 0xFF;
-                            value |= ((uint64_t)bytecode[ip++] << 48) & 0xFF;
-                            value |= ((uint64_t)bytecode[ip++] << 40) & 0xFF;
-                            value |= ((uint64_t)bytecode[ip++] << 32) & 0xFF;
-                            value |= ((uint64_t)bytecode[ip++] << 24) & 0xFF;
-                            value |= ((uint64_t)bytecode[ip++] << 16) & 0xFF;
-                            value |= ((uint64_t)bytecode[ip++] << 8) & 0xFF;
-                            value |= (uint64_t)bytecode[ip++] & 0xFF;
+                            uint64_t value = ((uint64_t)bytecode[ip++] << 56);
+                            value |= ((uint64_t)bytecode[ip++] << 48);
+                            value |= ((uint64_t)bytecode[ip++] << 40);
+                            value |= ((uint64_t)bytecode[ip++] << 32);
+                            value |= ((uint64_t)bytecode[ip++] << 24);
+                            value |= ((uint64_t)bytecode[ip++] << 16);
+                            value |= ((uint64_t)bytecode[ip++] << 8);
+                            value |= (uint64_t)bytecode[ip++];
 
                             
                             stack.push(*(double*)&value);
@@ -1390,10 +1596,10 @@ namespace Tesses::WebServer::ScriptEngine
                         {
 
 
-                            size_t len = (bytecode[ip++] << 24) & 0xFF;
-                            len |= (bytecode[ip++] << 16) & 0xFF;
-                            len |= (bytecode[ip++] << 8) & 0xFF;
-                            len |= bytecode[ip++] & 0xFF;
+                            size_t len = ((size_t)bytecode[ip++] << 24);
+                            len |= ((size_t)bytecode[ip++] << 16);
+                            len |= ((size_t)bytecode[ip++] << 8);
+                            len |= (size_t)bytecode[ip++];;
 
                             if(ip + len <= bytecodeLength)
                             {
@@ -1549,10 +1755,10 @@ namespace Tesses::WebServer::ScriptEngine
                         {
 
 
-                            size_t len = (bytecode[ip++] << 24) & 0xFF;
-                            len |= (bytecode[ip++] << 16) & 0xFF;
-                            len |= (bytecode[ip++] << 8) & 0xFF;
-                            len |= bytecode[ip++] & 0xFF;
+                            size_t len = ((size_t)bytecode[ip++] << 24);
+                            len |= ((size_t)bytecode[ip++] << 16);
+                            len |= ((size_t)bytecode[ip++] << 8);
+                            len |= (size_t)bytecode[ip++];
                             if(len < bytecodeLength)
                             ip = len;
                             else
@@ -1569,10 +1775,10 @@ namespace Tesses::WebServer::ScriptEngine
                         {
 
                             
-                            size_t len = (bytecode[ip++] << 24) & 0xFF;
-                            len |= (bytecode[ip++] << 16) & 0xFF;
-                            len |= (bytecode[ip++] << 8) & 0xFF;
-                            len |= bytecode[ip++] & 0xFF;
+                            size_t len = ((size_t)bytecode[ip++] << 24);
+                            len |= ((size_t)bytecode[ip++] << 16);
+                            len |= ((size_t)bytecode[ip++] << 8);
+                            len |= (size_t)bytecode[ip++];
                             if(len < bytecodeLength)
                             {
                                 auto v = Pop();
@@ -1588,7 +1794,12 @@ namespace Tesses::WebServer::ScriptEngine
                         }
                     }
                     break;
-                   
+                    case Instruction::ITTR:
+                    {
+                        auto ittr=Pop();
+                        stack.push(CreateIttrFor(ittr));
+                    }
+                    break;
                     case Instruction::GETFIELD:
                     {
                         std::string name = PopString();
@@ -1886,7 +2097,24 @@ namespace Tesses::WebServer::ScriptEngine
             }
     };
 
-
+    class EachNode : public Node {
+        public:
+            Node* item;
+            Node* list;
+            Node* body;
+            EachNode(Node* item,Node* list,Node* body)
+            {
+                this->item = item;
+                this->list = list;
+                this->body = body;
+            }
+            ~EachNode()
+            {
+                delete item;
+                delete list;
+                delete body;
+            }
+    };
 
     class FunctionDeclarationNode : public Node {
         public:
@@ -2937,7 +3165,26 @@ namespace Tesses::WebServer::ScriptEngine
                 NextTokenIs(";");
                 return new WhileNode(cond,body,true);
             }
-          
+            if(NextTokenIs("each"))
+            {
+                Ensure("(");
+                Node* list = ParseExpression();
+                Node* item = nullptr;
+
+                if(NextTokenIs(":"))
+                {
+                    item = list;
+                    list = ParseExpression();
+                }
+                else
+                {
+                    item = new GetVariableExpression("item");
+                }
+                Ensure(")");
+                Node* body = ParseNode();
+                NextTokenIs(";");
+                return new EachNode(item,list,body);
+            }
             if(NextTokenIs("func"))
             {
                 Node* fn = ParseExpression();
@@ -2984,6 +3231,10 @@ namespace Tesses::WebServer::ScriptEngine
                             return "double";
                         }
                        
+                        if(std::holds_alternative<IttrKVP>(item))
+                        {
+                            return "ittrkvp";
+                        }
                         if(std::holds_alternative<bool>(item))
                         {
                             return "bool";
@@ -3003,7 +3254,8 @@ namespace Tesses::WebServer::ScriptEngine
                             auto dict = dynamic_cast<Dictionary*>(ot);
                             auto ifunc = dynamic_cast<InternalFunction*>(ot);
                             auto efunc = dynamic_cast<ExternalFunction*>(ot);
-                            
+                            auto ittr = dynamic_cast<Ittr*>(ot);
+                            if(ittr != nullptr) return "ittr";
                             if(ls != nullptr) return "list";
                             if(dict != nullptr) return "dictionary";
                             if(ifunc != nullptr) return "internal_function";
@@ -3276,7 +3528,8 @@ namespace Tesses::WebServer::ScriptEngine
         
         std::string _cont = {};
 
-  
+        std::stack<std::string> __eachs;
+
         int jmpId = 0;
         std::string NewJumpId()
         {
@@ -3341,6 +3594,7 @@ namespace Tesses::WebServer::ScriptEngine
             auto whileNode = dynamic_cast<WhileNode*>(n);
             auto breakNode = dynamic_cast<BreakNode*>(n);
             auto cont = dynamic_cast<ContinueNode*>(n);
+            auto eachLoop = dynamic_cast<EachNode*>(n);
             auto forLoop = dynamic_cast<ForNode*>(n);
             auto lOr = dynamic_cast<LogicalOrExpression*>(n);
             auto lAnd = dynamic_cast<LogicalAndExpression*>(n);
@@ -3382,6 +3636,13 @@ namespace Tesses::WebServer::ScriptEngine
             }
             if(retNode != nullptr)
             {
+                while(!this->__eachs.empty())
+                {
+                    auto item = this->__eachs.top();
+                    GetVariableExpression gve(item);
+                    GenerateFree(&gve,instructions);
+                    this->__eachs.pop();
+                }
                 Compile(retNode->retVal,instructions);
                 instructions.push_back(new SimpleInstruction(Instruction::RET));
             }
@@ -3473,7 +3734,62 @@ namespace Tesses::WebServer::ScriptEngine
                 _cont = oldcont;
                 _brk = oldbrk;
             }
-         
+            if(eachLoop != nullptr)
+            {
+                
+                instructions.push_back(new SimpleInstruction(Instruction::SET_LOOP));
+                std::string eachIttr = NewJumpId();
+                __eachs.push(eachIttr);
+                instructions.push_back(new StringInstruction(eachIttr));
+                Compile(eachLoop->list,instructions);
+                instructions.push_back(new SimpleInstruction(Instruction::ITTR));
+                instructions.push_back(new SimpleInstruction(Instruction::SETVARIABLE));
+                instructions.push_back(new SimpleInstruction(Instruction::POP));
+                     std::string oldcont = _cont;
+                    std::string oldbrk = _brk;
+                    std::string yes = NewJumpId();
+                    std::string end = NewJumpId();
+                    std::string begin = NewJumpId();
+
+                    _cont = begin;
+                    _brk = end;
+                    
+                    instructions.push_back(new LabelInstruction(begin));
+                    GetVariableExpression var(eachIttr);
+                    GetMemberExpression mem(&var,"movenext");
+                    FunctionCallExpression ce(&mem);
+                    Compile(&ce,instructions);
+                    ce.name = nullptr;
+                    mem.parent=nullptr;
+
+                    instructions.push_back(new JumpInstruction(Instruction::JMPC,yes));
+                    instructions.push_back(new JumpInstruction(Instruction::JMP,end));
+                    instructions.push_back(new LabelInstruction(yes));
+                    GetMemberExpression mem2(&var,"current");
+                    FunctionCallExpression ce2(&mem2);
+                    AssignExpression assignExpr(eachLoop->item,&ce2);
+                    
+                    
+                    Compile(&assignExpr,instructions);
+                    ExpressionPop(&assignExpr,instructions);
+                    
+                    mem2.parent=nullptr;
+                    ce2.name=nullptr;
+
+                    assignExpr.left=nullptr;
+                    assignExpr.right = nullptr;
+                    Compile(eachLoop->body,instructions);
+                    ExpressionPop(eachLoop->body,instructions);
+                    instructions.push_back(new JumpInstruction(Instruction::JMP,begin));
+                    instructions.push_back(new LabelInstruction(end));
+                    __eachs.pop();
+                    
+                    GenerateFree(&var,instructions);
+                    instructions.push_back(new SimpleInstruction(Instruction::DESTROY_LOOP));
+
+                    _cont = oldcont;
+                    _brk = oldbrk;
+            }
             if(whileNode != nullptr)
             {
                 if(whileNode->isDo)