import * as i0 from "@angular/core";
/** @dynamic */
export declare class CodeSandboxService {
    private document;
    private config;
    constructor(document: Document, config: any);
    open(prefix: string, sources: any): Promise<void>;
    addHiddenInput(form: HTMLFormElement, name: string, value: any): void;
    compress(object: Record<string, object>): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<CodeSandboxService, [null, { optional: true; }]>;
    static ɵprov: i0.ɵɵInjectableDeclaration<CodeSandboxService>;
}
