Add type information for two instance fields

hypothesis · Sep 25, 2020 · 88b3b4f · 88b3b4f
1 parent 67d0c46
commit 88b3b4f
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/annotator/delegator.js b/src/annotator/delegator.js
@@ -35,13 +35,17 @@ export default class Delegator {
     this.element = element;
 
     const el = /** @type {any} */ (element);
+
+    /** @type {EventEmitter} */
     let eventBus = el._hypothesisEventBus;
     if (!eventBus) {
       eventBus = new EventEmitter();
       el._hypothesisEventBus = eventBus;
     }
 
     this._eventBus = eventBus;
+
+    /** @type {[event: string, callback: Function][]} */
     this._subscriptions = [];
   }