improve doc

DockYard · Jul 22, 2018 · db6bb79 · db6bb79
1 parent 2ca90d4
commit db6bb79
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/addon/services/-observer-admin.js b/addon/services/-observer-admin.js
@@ -8,14 +8,16 @@ let DOMRef = new WeakMap();
  * Static administrator to ensure use one IntersectionObserver per viewport
  * Use `root` (viewport) as lookup property
  * `root` will have one IntersectionObserver with many entries (elements) to watch
- * provided callback will ensure consumer of this service is able to react to
+ * provided callback will ensure consumer of this service is able to react to enter or exit
+ * of intersection observer
  *
  * @module Ember.Service
  * @class ObserverAdmin
  */
 export default class ObserverAdmin extends Service {
   /**
    * adds element to observe entries of IntersectionObserver
+   *
    * @method add
    * @param {Node} element
    * @param {Function} enterCallback
@@ -50,6 +52,7 @@ export default class ObserverAdmin extends Service {
 
   /**
    * to unobserver multiple elements
+   *
    * @method disconnect
    * @param {Node|window} root
    */