import type { CdpTarget } from '../context/CdpTarget.js';
import type { PreloadScript } from './PreloadScript.js';
/** PreloadScripts can be filtered by BiDi ID or target ID. */
export type PreloadScriptFilter = Partial<Pick<PreloadScript, 'id'> & Pick<CdpTarget, 'targetId'>>;
/**
 * Container class for preload scripts.
 */
export declare class PreloadScriptStorage {
    #private;
    /** Finds all entries that match the given filter. */
    find(filter?: PreloadScriptFilter): PreloadScript[];
    add(preloadScript: PreloadScript): void;
    /** Deletes all BiDi preload script entries that match the given filter. */
    remove(filter?: PreloadScriptFilter): void;
}