From e66c54958b64cd5ea13dfbad53c6b8d4797281c2 Mon Sep 17 00:00:00 2001
From: Martijn Luyckx <martijnluyckx@telenet.be>
Date: Fri, 28 Apr 2017 14:05:28 +0200
Subject: [PATCH] docs(events): update demo in usage Closes #11428 Make it
 clear that event.subscribe must be called in another method

---
 src/util/events.ts | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/src/util/events.ts b/src/util/events.ts
index fa3aac97fa..2c6cd100fa 100644
--- a/src/util/events.ts
+++ b/src/util/events.ts
@@ -12,19 +12,21 @@ import { ScrollView } from '../util/scroll-view';
  * ```ts
  * import { Events } from 'ionic-angular';
  *
- * constructor(public events: Events) {}
- *
  * // first page (publish an event when a user is created)
- * function createUser(user) {
+ * constructor(public events: Events) {}
+ * createUser(user) {
  *   console.log('User created!')
  *   events.publish('user:created', user, Date.now());
  * }
  *
- * // second page (listen for the user created event)
- * events.subscribe('user:created', (user, time) => {
- *   // user and time are the same arguments passed in `events.publish(user, time)`
- *   console.log('Welcome', user, 'at', time);
- * });
+ *
+ * // second page (listen for the user created event after function is called)
+ * constructor(public events: Events) {
+ *   events.subscribe('user:created', (user, time) => {
+ *     // user and time are the same arguments passed in `events.publish(user, time)`
+ *     console.log('Welcome', user, 'at', time);
+ *   });
+ * }
  *
  * ```
  * @demo /docs/demos/src/events/