diff --git a/source/pandoc.adb b/source/pandoc.adb
index 621ceeb..b512203 100644
--- a/source/pandoc.adb
+++ b/source/pandoc.adb
@@ -1,7 +1,90 @@
-with League.JSON.Values;
+with League.JSON.Arrays;
 
 package body Pandoc is
 
+   function Attr (
+      Id : Ustr.Universal_String;
+      Key : Ustr_Array;
+      Value : Ustr_Array) return League.JSON.Values.JSON_Value
+   is
+      Outer : League.JSON.Arrays.JSON_Array;
+      Other : League.JSON.Arrays.JSON_Array;
+      Inner : League.JSON.Arrays.JSON_Array;
+   begin
+      Outer.Append (League.JSON.Values.To_JSON_Value (Id));
+      Outer.Append (Other.To_JSON_Value);
+
+      for K in Key'Range loop
+         declare
+            Pair : League.JSON.Arrays.JSON_Array;
+         begin
+            Pair.Append (League.JSON.Values.To_JSON_Value (Key (K)));
+            Pair.Append (League.JSON.Values.To_JSON_Value (Value (K)));
+            Inner.Append (Pair.To_JSON_Value);
+         end;
+      end loop;
+
+      Outer.Append (Inner.To_JSON_Value);
+
+      return Outer.To_JSON_Value;
+   end Attr;
+
+   function Div (
+      Attr : League.JSON.Values.JSON_Value;
+      Content : Content_Arr) return League.JSON.Values.JSON_Value
+   is
+      Block : League.JSON.Objects.JSON_Object;
+      Out_Content : League.JSON.Arrays.JSON_Array;
+      Content_Block : League.JSON.Arrays.JSON_Array;
+   begin
+      Block.Insert (
+         Type_String,
+         League.JSON.Values.To_JSON_Value (
+            Obj_String_Representation (Block_Div)
+         )
+      );
+
+      for C in Content'Range loop
+         Content_Block.Append (Content (C));
+      end loop;
+
+      Out_Content.Append (Attr);
+      Out_Content.Append (Content_Block.To_JSON_Value);
+
+      Block.Insert (
+         Content_String,
+         Out_Content.To_JSON_Value
+      );
+
+      return Block.To_JSON_Value;
+   end Div;
+
+   function Div (
+      Attr : League.JSON.Values.JSON_Value;
+      Content : League.JSON.Values.JSON_Value)
+      return League.JSON.Values.JSON_Value
+   is
+      Block : League.JSON.Objects.JSON_Object;
+      Out_Content : League.JSON.Arrays.JSON_Array;
+   begin
+      Block.Insert (
+         Type_String,
+         League.JSON.Values.To_JSON_Value (
+            Obj_String_Representation (Block_Div)
+         )
+      );
+
+      Out_Content.Append (Attr);
+      Out_Content.Append (Content);
+
+      Block.Insert (
+         Content_String,
+         Out_Content.To_JSON_Value
+      );
+
+      return Block.To_JSON_Value;
+   end Div;
+
    function Get_Type (B : League.JSON.Objects.JSON_Object)
      return Object_Type is
    begin
diff --git a/source/pandoc.ads b/source/pandoc.ads
index 19774a7..91812a6 100644
--- a/source/pandoc.ads
+++ b/source/pandoc.ads
@@ -2,6 +2,7 @@ with Ada.Containers;
 with Ada.Containers.Hashed_Maps;
 with League.JSON.Objects;
 with League.Strings;
+with League.JSON.Values;
 
 package Pandoc is
 
@@ -48,12 +49,29 @@ package Pandoc is
      Inline_Span
     );
 
+   type Content_Arr is array (Natural range <>)
+     of League.JSON.Values.JSON_Value;
+
    function Get_Type (
      B : League.JSON.Objects.JSON_Object) return Object_Type;
 
    function "+" (T : Wide_Wide_String) return Ustr.Universal_String
      renames Ustr.To_Universal_String;
 
+   function Attr (
+      Id : Ustr.Universal_String;
+      Key : Ustr_Array;
+      Value : Ustr_Array) return League.JSON.Values.JSON_Value;
+
+   function Div (
+      Attr : League.JSON.Values.JSON_Value;
+      Content : Content_Arr) return League.JSON.Values.JSON_Value;
+
+   function Div (
+      Attr : League.JSON.Values.JSON_Value;
+      Content : League.JSON.Values.JSON_Value)
+      return League.JSON.Values.JSON_Value;
+
    Type_String : constant Ustr.Universal_String := +"t";
    Content_String : constant Ustr.Universal_String := +"c";
 
@@ -63,7 +81,7 @@ private
      return Ada.Containers.Hash_Type;
 
    Obj_String_Representation :
-     constant array (Object_Type) of Ustr.Universal_String := (
+     constant array (Object_Type) of Ustr.Universal_String := [
       +"Plain",
       +"Para",
       +"LineBlock",
@@ -98,7 +116,7 @@ private
       +"Image",
       +"Note",
       +"Span"
-    );
+   ];
 
    package Type_Map is new Ada.Containers.Hashed_Maps (
      Key_Type => Ustr.Universal_String,