Entry point to application.

app/js/main.js

+
+
+function initialize(DOC){
+  console.log(DOC);
+  var canvas = DOC.getElementByID("painter");
+  if (!canvas){
+    throw new Exception("DOM Missing painter canvas.");
+  }
+  var ctx = canvas.getContext("2d");
+  if (!ctx){
+    throw new Exception("Failed to obtain canvas context.");
+  }
+}
+
+
+//console.log(document.getElementByID("painter"));
+//initialize(document);