API

abstract class LocationStrategy {
  abstract path(includeHash?: boolean | undefined): string;
  abstract prepareExternalUrl(internal: string): string;
  abstract getState(): unknown;
  abstract pushState(state: any, title: string, url: string, queryParams: string): void;
  abstract replaceState(state: any, title: string, url: string, queryParams: string): void;
  abstract forward(): void;
  abstract back(): void;
  optional historyGo(relativePosition: number): void;
  abstract onPopState(fn: LocationChangeListener): void;
  abstract getBaseHref(): string;
}