import { ConsoleService } from './ConsoleService';
import { FileService } from './FileService';
export declare class JSONFormatService {
    private console;
    private file_service;
    constructor(console: ConsoleService, file_service: FileService);
    fromContent(content: string): any;
    toContent(data: any): string;
    load(directory: string, basename: string, ext?: ".yml" | ".json"): any;
}