import { Command } from 'commander';
import { Answers, Question } from 'inquirer';
import { Observable } from 'rxjs';
import { Logger } from '../services/logger.service';
import { FileService } from '../services/file.service';
import { UtilService } from '../services/util.service';
export declare class AddTranslationCommand {
    private program;
    private log;
    private fileService;
    private utilService;
    private command;
    constructor(program: Command, log: Logger, fileService: FileService, utilService: UtilService);
    setup(): void;
    loadPrompt(): Observable<void>;
    /**
     * Takes the dictionary of answers, processes each response
     * and saves the entries to the corresponding translation file
     *
     * {
     *   key: 'json.key.path',
     *   xx: 'Value for lang xx',
     *   yy: 'Value for lang yy',
     *   confirmation: true
     * }
     *
     * @param answers
     */
    addTranslation(answers: Answers): Observable<void>;
    createQuestions(): Promise<Question[]>;
    getCommand(): Command;
}