is it possible and how to execute all http requests that pages needs on login so user doesnt wait on navigation but just wait on login.
Ex:
/* items.ts */
@IonicPage()
items: any;
ionViewWillEnter() {
if(this.items === undefined) {
this.itemsService.getItems().subscribe((response: Response) => {
this.items = response['items'];
}
}
i need this to execute on login so this.items would be already set when navigating and no spinner would be needed.
}