import { Router } from './router';
import { Route, RouteBundle, RouteContext } from './types';
export declare function toArray<T>(objectOrArray: T | T[]): T[];
export declare function log(msg: string): string;
export declare function logValue(value: unknown): string;
export declare function ensureBundle(src: string): void;
export declare function isObject(o: unknown): o is Record<string, unknown>;
export declare function isFunction(f: unknown): f is Function;
export declare function isString(s: unknown): s is string;
export declare function ensureRoute(route: Route): void;
export declare function ensureRoutes(routes: Route | Route[]): void;
export declare function loadScript(src: string, key?: string): Promise<Event | void>;
export declare function loadBundle(bundle: string | RouteBundle): Promise<void>;
export declare function fireRouterEvent(type: string, detail: Partial<HTMLAnchorElement> | Partial<Location> | Partial<Router>): boolean;
export declare function getNotFoundError(context: RouteContext): Error & {
    context: RouteContext;
    code: number;
};
export declare function getAnchorOrigin(anchor: HTMLAnchorElement): string;
export declare function runCallbackIfPossible<T extends unknown[], R>(callback: ((...args: T) => R) | undefined, args: T, thisArg: unknown): R | undefined;