Omit unnecessary recomputations for annotations

material/base.html

@@ -213,7 +213,7 @@
       </script>
     {% endblock %}
     {% block scripts %}
-      <script src="{{ 'assets/javascripts/bundle.3a58056d.min.js' | url }}"></script>
+      <script src="{{ 'assets/javascripts/bundle.eb994cec.min.js' | url }}"></script>
       {% for path in config["extra_javascript"] %}
         <script src="{{ path | url }}"></script>
       {% endfor %}

material/overrides/main.html

@@ -16,5 +16,5 @@
 {% endblock %}
 {% block scripts %}
   {{ super() }}
-  <script src="{{ 'overrides/assets/javascripts/bundle.de54bb68.min.js' | url }}"></script>
+  <script src="{{ 'overrides/assets/javascripts/bundle.ab1cf86a.min.js' | url }}"></script>
 {% endblock %}

src/assets/javascripts/browser/element/focus/index.ts

@@ -22,6 +22,7 @@
 
 import {
   Observable,
+  distinctUntilChanged,
   fromEvent,
   map,
   merge,
@@ -60,6 +61,7 @@ export function watchElementFocus(
           ? el.contains(active)
           : false
       }),
-      startWith(el === getActiveElement())
+      startWith(el === getActiveElement()),
+      distinctUntilChanged()
     )
 }