diff --git a/include/chaiscript/language/chaiscript_eval.hpp b/include/chaiscript/language/chaiscript_eval.hpp
index f0a3888..f85ff7f 100644
--- a/include/chaiscript/language/chaiscript_eval.hpp
+++ b/include/chaiscript/language/chaiscript_eval.hpp
@@ -226,6 +226,7 @@ namespace chaiscript
         virtual Boxed_Value eval_internal(chaiscript::detail::Dispatch_Engine &t_ss) const CHAISCRIPT_OVERRIDE{
           chaiscript::eval::detail::Function_Push_Pop fpp(t_ss);
 
+
           std::vector<Boxed_Value> params;
 
           if ((this->children.size() > 1)) {
@@ -706,9 +707,14 @@ namespace chaiscript
 
         virtual Boxed_Value eval_internal(chaiscript::detail::Dispatch_Engine &t_ss) const CHAISCRIPT_OVERRIDE{
 
-          std::cout << "lambda num children = " << children.size() << std::endl;
 
-//          const auto captures = get_captures(this->children[0], t_ss);
+          const auto captures = [&](){
+            std::map<std::string, Boxed_Value> named_captures;
+            for (const auto &capture : children[0]->children) {
+              named_captures.emplace(capture->children[0]->text, capture->children[0]->eval(t_ss));
+            }
+            return named_captures;
+          }();
 
           const auto numparams = this->children[1]->children.size();
           const auto param_names = Arg_List_AST_Node::get_arg_names(this->children[1]);
@@ -717,15 +723,13 @@ namespace chaiscript
           const auto &lambda_node = this->children.back();
 
           return Boxed_Value(Proxy_Function(new dispatch::Dynamic_Proxy_Function(
-                [&t_ss, lambda_node, param_names](const std::vector<Boxed_Value> &t_params)
+                [&t_ss, lambda_node, param_names, captures](const std::vector<Boxed_Value> &t_params)
                 {
-                  return detail::eval_function(t_ss, lambda_node, param_names, t_params);
+                  return detail::eval_function(t_ss, lambda_node, param_names, t_params, captures);
                 },
                 static_cast<int>(numparams), lambda_node, param_types)));
         }
 
-      private:
-  //      std::map<std::string, Boxed_Value>
 
     };
 
diff --git a/include/chaiscript/language/chaiscript_parser.hpp b/include/chaiscript/language/chaiscript_parser.hpp
index fa1a931..ab1b938 100644
--- a/include/chaiscript/language/chaiscript_parser.hpp
+++ b/include/chaiscript/language/chaiscript_parser.hpp
@@ -692,7 +692,7 @@ namespace chaiscript
       }
 
       /// Reads an argument from input
-      bool Arg() {
+      bool Arg(const bool t_type_allowed = true) {
         const auto prev_stack_top = m_match_stack.size();
         SkipWS();
 
@@ -701,7 +701,10 @@ namespace chaiscript
         }
 
         SkipWS();
-        Id(true);
+
+        if (t_type_allowed) {
+          Id(true);
+        }
 
         build_match(std::make_shared<eval::Arg_AST_Node>(), prev_stack_top);
 
@@ -1120,6 +1123,32 @@ namespace chaiscript
         }
       }
 
+      /// Reads a comma-separated list of values from input. Id's only, no types allowed
+      bool Id_Arg_List() {
+        SkipWS(true);
+        bool retval = false;
+
+        const auto prev_stack_top = m_match_stack.size();
+
+        if (Arg(false)) {
+          retval = true;
+          while (Eol()) {}
+          if (Char(',')) {
+            do {
+              while (Eol()) {}
+              if (!Arg(false)) {
+                throw exception::eval_error("Unexpected value in parameter list", File_Position(m_line, m_col), *m_filename);
+              }
+            } while (Char(','));
+          }
+        }
+        build_match(std::make_shared<eval::Arg_List_AST_Node>(), prev_stack_top);
+
+        SkipWS(true);
+
+        return retval;
+      }
+
       /// Reads a comma-separated list of values from input, for function declarations
       bool Decl_Arg_List() {
         SkipWS(true);
@@ -1224,7 +1253,7 @@ namespace chaiscript
           retval = true;
 
           if (Char('[')) {
-            Arg_List();
+            Id_Arg_List();
             if (!Char(']')) {
               throw exception::eval_error("Incomplete anonymous function bind", File_Position(m_line, m_col), *m_filename);
             }