1 files changed, 47 insertions, 0 deletions

diff --git a/src/functionreplace.cpp b/src/functionreplace.cpp
new file mode 100644
index 0000000..d269083
--- /dev/null
+++ b/src/functionreplace.cpp
@@ -0,0 +1,47 @@
+#include "functionreplace.h"
+
+FunctionReplace::FunctionReplace()
+{
+}
+
+FunctionReplace::~FunctionReplace()
+{
+}
+
+Bu::FString FunctionReplace::getName() const
+{
+        return "replace";
+}
+
+Variable FunctionReplace::call( Variable &input, VarList lParams )
+{
+        Bu::FString sA, sB;
+        sA = lParams.first().getString();
+        sB = lParams.last().getString();
+        switch( input.getType() )
+        {
+                case Variable::typeString:
+                        {
+                                Variable vOut( input.getString().replace( sA, sB ) );
+                                return vOut;
+                        }
+                        break;
+
+                case Variable::typeList:
+                        {
+                                Variable vOut( Variable::typeList );
+                                for( VarList::iterator i = input.begin(); i; i++ )
+                                {
+                                        vOut.append( (*i).getString().replace( sA, sB ) );
+                                }
+                                return vOut;
+                        }
+                        break;
+
+                default:
+                        break;
+        }
+        throw Bu::ExceptionBase(
+                "replace does not work on non-string or non-list types.");
+}
+