Initial data commit

Task/Polymorphic-copy/MiniScript/polymorphic-copy.mini

@@ -0,0 +1,22 @@
+T = {}
+T.foo = function()
+    return "This is an instance of T"
+end function
+
+S = new T
+S.foo = function()
+    return "This is an S for sure"
+end function
+
+instance = new S
+print "instance.foo: " + instance.foo
+
+copy = {}
+copy = copy + instance  // copies all elements
+print "copy.foo: " + copy.foo
+
+// And to prove this is a copy, and not a reference:
+instance.bar = 1
+copy.bar = 2
+print "instance.bar: " + instance.bar
+print "copy.bar: " + copy.bar