Have you tried xng-breadcrumb, the zero-config breadcrumbs solution for Angular : r/angular
GitHub - gmostert/ng2-breadcrumb: This is an angular 2 component that creates a breadcrumb trail. It hooks into the angular2/router, to dynamically build up the crumb trail once a component is routed to.
react-breadcrumbs-dynamic examples - CodeSandbox
javascript - How to make Automated Dynamic Breadcrumbs with AngularJS + Angular UI Router - Stack Overflow
Angular2 Breadcrumb using Router | Brian F Love
Finding Route Children For Breadcrumbs Angular 6 - Stack Overflow
Angular Tutorial - How to Create a Dynamic Breadcrumb with @ngserveio/navigation package - YouTube