September Morn Update

Task/Dynamic-variable-names/Elena/dynamic-variable-names.elena

@@ -1,24 +1,22 @@
-import system'dynamic.
-import extensions.
+import system'dynamic;
+import extensions;
 
 class TestClass
 {
-    object theVariables.
+    object theVariables;
 
-    constructor new
-    [
-        theVariables := DynamicStruct new.
-    ]
+    constructor()
+    {
+        theVariables := new DynamicStruct()
+    }
 
-    eval
-    [
-        subject varRef := Signature new literal:(console write:"Enter the variable name:"; readLine).
-        theVariables~varRef set:42.
+    closure()
+    {
+        auto varRef := new MessageName(console.write:"Enter the variable name:".readLine());
+        mixin varRef(theVariables).prop := 42;
 
-        var v := theVariables~varRef get.
-
-        console printLine(varRef literal,"=",theVariables~varRef get); readChar.
-    ]
+        console.printLine(varRef.Printable,"=",mixin varRef(theVariables).get).readChar()
+    }
 }
 
-program = TestClass new.
+public program = new TestClass();