From bc07b73278a6b6f624bfabf508b1af21a661828a Mon Sep 17 00:00:00 2001
From: Daniel Hughes <daniel.hughes@ninegroup.co.uk>
Date: Fri, 3 Jan 2020 17:00:59 +0000
Subject: [PATCH] Add property to get observable of filter changes

---
 projects/odata-data-source/src/lib/odata-data-source.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/projects/odata-data-source/src/lib/odata-data-source.ts b/projects/odata-data-source/src/lib/odata-data-source.ts
index 1321ff3..b6656fc 100644
--- a/projects/odata-data-source/src/lib/odata-data-source.ts
+++ b/projects/odata-data-source/src/lib/odata-data-source.ts
@@ -110,6 +110,10 @@ export class ODataDataSource extends DataSource<any> {
     return this.errorSubject.asObservable();
   }
 
+  get filtering() {
+    return this.filtersSubject.asObservable();
+  }
+
   get filters() { return this.filtersSubject.value; }
   set filters(filters: ODataFilter[]) { this.filtersSubject.next(filters); }