From e776541ca070cb68558c13b724cebb0237f1f3ab Mon Sep 17 00:00:00 2001
From: Ibrahim Hadeed <ibby93@gmail.com>
Date: Thu, 10 Mar 2016 15:17:51 -0500
Subject: [PATCH] refactor(batterystatus): add interface for battery status
 object

---
 src/plugins/batterystatus.ts | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/plugins/batterystatus.ts b/src/plugins/batterystatus.ts
index ea739af4e..81c393977 100644
--- a/src/plugins/batterystatus.ts
+++ b/src/plugins/batterystatus.ts
@@ -31,9 +31,9 @@ export class BatteryStatus {
 
   /**
    * Watch the change in battery level
-   * @returns {Observable} Returns an observable that pushes the new battery level
+   * @returns {Observable} Returns an observable that pushes a status object
    */
-  static onChange () : Observable<any> {
+  static onChange () : Observable<StatusObject> {
     return new Observable(observer => {
       let callback = (status : any) => observer.next(status);
       window.addEventListener("batterystatus", callback, false);
@@ -41,4 +41,16 @@ export class BatteryStatus {
     });
   }
 
+}
+
+interface StatusObject {
+  /**
+   * The battery charge percentage
+   */
+  level : number,
+
+  /**
+   * A boolean that indicates whether the device is plugged in
+   */
+  isPlugged : boolean
 }
\ No newline at end of file