fix(eventcenter): add global var

planjs · Aug 17, 2021 · 8207916 · 8207916
1 parent 567ff04
commit 8207916
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/things/index.ts b/src/things/index.ts
@@ -1,6 +1,8 @@
+import root from '../global';
 import Event from './event';
 
-const eventCenter = new Event();
+const eventCenterKey = '__planjs_event_center__';
+const eventCenter: Event = root[eventCenterKey] || (root[eventCenterKey] = new Event());
 
 export { Event, eventCenter };