single entrypoint for Webpack

static/js/constants/pages.constant.ts

@@ -0,0 +1,28 @@
+export default {
+  '_pages': {},
+
+  'create': function (pageName, templateName, opt_controller, opt_flags, opt_profiles) {
+    var profiles = opt_profiles || ['old-layout', 'layout'];
+    for (var i = 0; i < profiles.length; ++i) {
+      this._pages[profiles[i] + ':' + pageName] = {
+        'name': pageName,
+        'controller': opt_controller,
+        'templateName': templateName,
+        'flags': opt_flags || {}
+      };
+    }
+  },
+
+  'get': function (pageName, profiles) {
+    for (var i = 0; i < profiles.length; ++i) {
+      var current = profiles[i];
+      var key = current.id + ':' + pageName;
+      var page = this._pages[key];
+      if (page) {
+        return [current, page];
+      }
+    }
+
+    return null;
+  }
+};