Data update

Task/Call-an-object-method/FutureBasic/call-an-object-method.basic

@@ -0,0 +1,21 @@
+local fn FBClassDemo
+  // Class
+  ClassRef class = fn MutableStringClass
+  // Cocoa base class name as human-readable string
+  print fn StringFromClass( class )
+
+  // Instantiate
+  CFMutableStringRef mutStr = fn MutableStringNew
+
+  // Method with single argument
+  MutableStringSetString( mutStr, @"Hello, World!" )
+  print mutStr
+
+  // Method with multiple arguments
+  MutableStringReplaceAllOccurrencesOfString( mutStr, @"World", @"Rosetta Code" )
+  print mutStr
+end fn
+
+fn FBClassDemo
+
+HandleEvents