Added insertNull and appendNull to Bu::Json.

Just helpers to make using json easier and easier.

2 files changed, 12 insertions, 0 deletions

diff --git a/src/unstable/json.cpp b/src/unstable/json.cpp
index 65bd195..0903499 100644
--- a/src/unstable/json.cpp
+++ b/src/unstable/json.cpp
@@ -245,6 +245,11 @@ Bu::Json &Bu::Json::insertArray( const Bu::String &sKey )
     return *pAr;
 }
 
+Bu::Json &Bu::Json::insertNull( const Bu::String &sKey )
+{
+    uDat.pObject->insert( sKey, new Json( Null ) );
+}
+
 Bu::Json &Bu::Json::append( Bu::Json *pObj )
 {
     uDat.pArray->append( pObj );
@@ -291,6 +296,11 @@ Bu::Json &Bu::Json::appendArray()
     return *pAr;
 }
 
+Bu::Json &Bu::Json::appendNull()
+{
+    uDat.pArray->append( new Json( Null ) );
+}
+
 void Bu::Json::parse( Bu::Stream &sInput )
 {
     reset();
diff --git a/src/unstable/json.h b/src/unstable/json.h
index a973f74..14cb572 100644
--- a/src/unstable/json.h
+++ b/src/unstable/json.h
@@ -84,6 +84,7 @@ namespace Bu
         Json &insert( const Bu::String &sKey, bool bValue );
         Json &insertObject( const Bu::String &sKey );
         Json &insertArray( const Bu::String &sKey );
+        Json &insertNull( const Bu::String &sKey );
         Json &append( Bu::Json *pObj );
         Json &append( const Bu::String &sValue );
         Json &append( const char *sValue );
@@ -91,6 +92,7 @@ namespace Bu
         Json &append( bool bValue );
         Json &appendObject();
         Json &appendArray();
+        Json &appendNull();
 
         void parse( Bu::Stream &sInput );
         void parse( const Bu::String &sInput );