controlsFlow Property Optional

A function that redefines the base flow of control values and returns an observable that emits the form values as a partial object containing both query and route params

@param form: FormGroup<FilterControls<Q & P>>
The form group containing the filter controls

API


controlsFlow?: (form: FormGroup<FilterControls<Q & P>>) => Observable<Partial<Q & P>>;

Example


import {routeFiltersGroup} from '@bitfiber/ng/rx';
 
// Creates a route filters group
const routeFilters = routeFiltersGroup<{page: number; search: string}>({
  initialQueryParams: {page: 1, search: ''},
  // Configures a custom data flow for form controls
  controlsFlow: form => form.valueChanges,
});