rerender() use keyword arguments now

demo/xmla_connection/index.js

@@ -257,7 +257,10 @@
             return generateSchema(settings);
           })
           .push(function (schema) {
-            return gadget_settings.rerender(rerender_path, schema);
+            return gadget_settings.rerender({
+              path: rerender_path,
+              schema: schema
+            });
           })
           .push(function () {
             // return g.notifyChange();

jsonform.gadget.js

@@ -963,25 +963,41 @@
           return g;
         });
     })
-    .declareMethod('rerender', function (path, schema) {
+    .declareMethod('rerender', function (opt) {
       var g = this,
-        gadget;
-      if (path) {
-        return g.props.form_gadget.getGadgetByPath(path)
+        gadget,
+        queue = RSVP.Queue();
+      if (opt.path) {
+        queue
+          .push(function () {
+            return g.props.form_gadget.getGadgetByPath(opt.path);
+          })
           .push(function (ret) {
             gadget = ret.gadget;
+          });
+      }
+      if (opt.scope) {
+        queue
+          .push(function () {
+            return g.props.form_gadget.getDeclaredGadget(opt.scope);
+          })
+          .push(function (ret) {
+            gadget = ret;
+          });
+      }
+      return queue
+        .push(function () {
           return gadget.getContent();
         })
         .push(function (value) {
           return gadget.rerender({
-              schema: schema,
+            schema: opt.schema,
             value: value
           })
             .push(function () {
-                return gadget.reValidate(value, schema);
+              return gadget.reValidate(value, opt.schema);
             });
         });
-      }
     })
 
     .allowPublicAcquisition("expandSchema", function (arr) {

jsonform/gadget_json_generated_form_child.js

@@ -625,11 +625,16 @@
                   gadget.props.add_custom_data[scope] = {
                     element: g.element,
                     event: function () {
+                      var notify = {
+                        action: "add"
+                      };
                       return g.getContent()
                         .push(function (value) {
                           return event(schema_alternatives[value[scope]].value);
                         })
-                        .push(function () {
+                        .push(function (v) {
+                          notify.scope = v.scope;
+                          notify.path = v.path;
                           if (rerender) {
                             return rerender(g, schema_alternatives);
                           }
@@ -639,9 +644,7 @@
                           return g.render(render_options);
                         })
                         .push(function () {
-                          // XXX need path argument
-                          // absent in current context
-                          return gadget.rootNotifyChange();
+                          return gadget.rootNotifyChange(notify);
                         });
                     },
                     rerender: function () {