add pipe component to filter array values

src/app/app.module.ts

@@ -18,6 +18,7 @@ import { WebView } from '@ionic-native/ionic-webview/ngx';
 import { FilePath } from '@ionic-native/file-path/ngx';
 import { Camera } from '@ionic-native/camera/ngx';
 import { IonicStorageModule } from '@ionic/storage';
+import { PipesModule } from './pipes/pipes.module';
 
 @NgModule({
   declarations: [AppComponent],
@@ -26,6 +27,7 @@ import { IonicStorageModule } from '@ionic/storage';
     IonicModule.forRoot(),
     IonicStorageModule.forRoot(),
     AppRoutingModule, 
+    PipesModule,
     HttpClientModule, 
     ],
   providers: [