/// <reference types="node" />
import type { LoadResponse } from "./deps.js";
import type { HttpCache } from "./http_cache.js";
/** A setting that determines how the cache is handled for remote dependencies.
 *
 * The default is `"use"`.
 *
 * - `"only"` - only the cache will be re-used, and any remote modules not in
 *    the cache will error.
 * - `"use"` - the cache will be used, meaning existing remote files will not be
 *    reloaded.
 * - `"reloadAll"` - any cached modules will be ignored and their values will be
 *    fetched.
 * - `string[]` - an array of string specifiers, that if they match the start of
 *    the requested specifier, will be reloaded.
 */
export type CacheSetting = "only" | "reloadAll" | "use" | string[];
export declare function stripHashbang(value: string): string;
export declare class FileFetcher {
    #private;
    constructor(httpCache: HttpCache, cacheSetting?: CacheSetting, allowRemote?: boolean);
    fetch(specifier: URL): Promise<LoadResponse | undefined>;
}