Synchronizing data between NativeScript With Angular app and core backend


Hi there,
I am Angular developer and now I am developing mobile app with NativeScript with Angular. For now, I used @ngrx for my project. The backend framework, we use is core. I want to synchronize data between @ngrx/store and backend api. So, can anyone tell me what will be the best approach for that.

Thanks & Best Regrads,
Zaw Zaw Naing