import { NavigationDestination, NavigationNavigateOptions as NavigationNavigateOptionsPrototype, NavigationNavigationType, NavigationEntriesChangeEventInit } from "./spec/navigation";
import { NavigationHistoryEntry } from "./navigation-entry";
import { NavigationTransition, InternalNavigationNavigationType } from "./navigation-transition";
import { NavigateEvent, NavigationCurrentEntryChangeEvent } from "./events";
export interface PreventDefaultLike {
    preventDefault(): void;
}
export declare const NavigationFormData: unique symbol;
export declare const NavigationDownloadRequest: unique symbol;
export declare const NavigationCanIntercept: unique symbol;
export declare const NavigationUserInitiated: unique symbol;
export declare const NavigationOriginalEvent: unique symbol;
export interface NavigationNavigateOptions<S = unknown> extends NavigationNavigateOptionsPrototype<S> {
    [NavigationFormData]?: FormData;
    [NavigationDownloadRequest]?: string;
    [NavigationCanIntercept]?: boolean;
    [NavigationUserInitiated]?: boolean;
    [NavigationOriginalEvent]?: PreventDefaultLike;
}
export declare const EventAbortController: unique symbol;
export interface AbortControllerEvent {
    [EventAbortController]: AbortController;
}
export interface InternalNavigationNavigateOptions<S = unknown> extends NavigationNavigateOptions<S> {
    entries?: NavigationHistoryEntry<S>[];
    index?: number;
    known?: Set<NavigationHistoryEntry<S>>;
    navigationType?: NavigationNavigationType;
}
export interface NavigationTransitionCommitContext<S = unknown> {
    entries: NavigationHistoryEntry<S>[];
    index: number;
    known?: Set<NavigationHistoryEntry<S>>;
    entriesChange?: NavigationEntriesChangeEventInit<S>;
}
export interface NavigationTransitionContext<S = unknown> {
    commit(commit: NavigationTransitionCommitContext<S>): Promise<void>;
    transition: NavigationTransition<S>;
    options?: InternalNavigationNavigateOptions<S>;
    currentIndex: number;
    known: Set<NavigationHistoryEntry<S>>;
    startTime?: number;
    currentEntry: NavigationHistoryEntry<S>;
    reportError?(reason: unknown): void;
}
export interface NavigationTransitionResult<S = unknown> {
    entries: NavigationHistoryEntry<S>[];
    index: number;
    known: Set<NavigationHistoryEntry<S>>;
    destination: NavigationDestination<S>;
    navigate: NavigateEvent<S>;
    currentEntryChange: NavigationCurrentEntryChangeEvent<S>;
    navigationType: InternalNavigationNavigationType;
    waitForCommit: Promise<void | unknown>;
    abortController: AbortController;
    commit(): Promise<void> | void;
}
export declare function createNavigationTransition<S = unknown>(context: NavigationTransitionContext<S>): NavigationTransitionResult<S>;