import { EditableColumn, Section, TableColumn } from '../interfaces/table-column';
import { FormGroup } from '@angular/forms';
export declare class FormService {
    constructor();
    static generateFormGroup<T>(columns: EditableColumn<T>[]): FormGroup;
    static FlatSections<T>(sections: Section<T>[]): TableColumn<T>[];
    static stringifyForm(values: any, columns: any): any;
}