From 7c90911a961f874b3a761f1cbba2db7c51559f23 Mon Sep 17 00:00:00 2001
From: Marco Botto <marco.botto@gmail.com>
Date: Sat, 14 Jan 2017 17:43:01 +0100
Subject: [PATCH] fix(pushStateLocation): call listeners in url() (#24)

call all event listeners in url() after pushing/replacing the history state to correctly sync the router

Closes #23
---
 src/vanilla/pushStateLocation.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/vanilla/pushStateLocation.ts b/src/vanilla/pushStateLocation.ts
index cb9e26f5..6f32a00b 100644
--- a/src/vanilla/pushStateLocation.ts
+++ b/src/vanilla/pushStateLocation.ts
@@ -49,6 +49,9 @@ export class PushStateLocationService implements LocationServices, Disposable {
       let fullUrl = this._config.baseHref() + url;
       if (replace) this._history.replaceState(state, null, fullUrl);
       else this._history.pushState(state, null, fullUrl);
+      let evt = new Event("locationchange");
+      evt['url'] = fullUrl;
+      this._listeners.forEach(cb => cb(evt));
     }
 
     return buildUrl(this);
@@ -56,7 +59,8 @@ export class PushStateLocationService implements LocationServices, Disposable {
 
   onChange(cb: EventListener) {
     window.addEventListener("popstate", cb, false);
-    return pushTo(this._listeners, () => window.removeEventListener("popstate", cb));
+    this._listeners.push(cb);
+    return () => window.removeEventListener("popstate", cb);
   }
 
   dispose(router: UIRouter) {