import type { AstroConfig, HookParameters, IntegrationResolvedRoute } from 'astro';
import { type HostRouteDefinition, HostRoutes } from './host-route.js';
interface CreateRedirectsFromAstroRoutesParams {
    config: Pick<AstroConfig, 'build' | 'output' | 'base' | 'trailingSlash'>;
    /**
     * Maps a `RouteData` to a dynamic target
     */
    routeToDynamicTargetMap: Map<IntegrationResolvedRoute, string>;
    dir: URL;
    buildOutput: 'static' | 'server';
    assets: HookParameters<'astro:build:done'>['assets'];
}
/**
 * Returns the path(s) to use for a redirect entry based on the trailingSlash config.
 * - 'always': ensures the path ends with '/'
 * - 'never': ensures the path does not end with '/'
 * - 'ignore'(default): returns both with and without trailing slash variants
 */
export declare function getTrailingSlashPaths(inputPath: string, trailingSlash: 'always' | 'never' | 'ignore'): string[];
/**
 * Takes a set of routes and creates a Redirects object from them.
 */
export declare function createRedirectsFromAstroRoutes({ config, routeToDynamicTargetMap, dir, buildOutput, assets, }: CreateRedirectsFromAstroRoutesParams): HostRoutes;
/**
 * Creates a hosted route definition from an `IntegrationResolveRoute`
 * @param route
 * @param config
 */
export declare function createHostedRouteDefinition(route: IntegrationResolvedRoute, config: AstroConfig): HostRouteDefinition;
export {};