Use new event handlers for immediate events

src/Page.ts

@@ -188,34 +188,34 @@ export class PageForClient extends Page {
     // `util.castSegments(segments)` is needed to cast string segments into
     // numbers, since EventModel#child does typeof checks against segments. This
     // could be done once in Racer's Model#emit, instead of in every listener.
-    const changeListener = model.on('changeImmediate', function onChange(event, segments) {
+    const changeListener = model.on('changeImmediate', {useEventObjects:true}, function onChange(event, segments) {
       // The pass parameter is passed in for special handling of updates
       // resulting from stringInsert or stringRemove
       segments = util.castSegments(segments.slice());
       eventModel.set(segments, event.previous, event.passed);
     });
 
-    const loadListener = model.on('loadImmediate', function onLoad(_event, segments) {
+    const loadListener = model.on('loadImmediate', {useEventObjects:true}, function onLoad(event, segments) {
       segments = util.castSegments(segments.slice());
       eventModel.set(segments);
     });
 
-    const unloadListener = model.on('unloadImmediate', function onUnload(event, segments) {
+    const unloadListener = model.on('unloadImmediate', {useEventObjects:true}, function onUnload(event, segments) {
       segments = util.castSegments(segments.slice());
       eventModel.set(segments, event.previous);
     });
 
-    const insertListener = model.on('insertImmediate', function onInsert(event, segments) {
+    const insertListener = model.on('insertImmediate', {useEventObjects:true}, function onInsert(event, segments) {
       segments = util.castSegments(segments.slice());
       eventModel.insert(segments, event.index, event.values.length);
     });
 
-    const removeListener = model.on('removeImmediate', function onRemove(event, segments) {
+    const removeListener = model.on('removeImmediate', {useEventObjects:true}, function onRemove(event, segments) {
       segments = util.castSegments(segments.slice());
       eventModel.remove(segments, event.index, event.values.length);
     });
 
-    const moveListener = model.on('moveImmediate', function onMove(event, segments) {
+    const moveListener = model.on('moveImmediate', {useEventObjects:true}, function onMove(event, segments) {
       segments = util.castSegments(segments.slice());
       eventModel.move(segments, event.from, event.to, event.howMany);
     });