calculator: add scientific variation to the portable app

[nit.git] / examples / calculator / src / calculator.nit

diff --git a/examples/calculator/src/calculator.nit b/examples/calculator/src/calculator.nit
index c049d21..4068f34 100644 (file)
--- a/examples/calculator/src/calculator.nit
+++ b/examples/calculator/src/calculator.nit
@@ -51,13 +51,13 @@ class CalculatorWindow
        private var context = new CalculatorContext
 
        # Main window layout
-       private var layout = new VerticalLayout(parent=self)
+       var layout = new VerticalLayout(parent=self)
 
        # Main display, at the top of the screen
        private var display = new TextInput(parent=layout)
 
        # Maps operators as `String` to their `Button`
-       private var buttons = new HashMap[String, Button]
+       var buttons = new HashMap[String, Button]
 
        init
        do