import { FormBuilder } from '@angular/forms';
import { FormElement, FormElementConfig, FormElementOptions } from '../simple-forms.types';
export declare class SimpleFormBuilder {
    static formBuilder: FormBuilder;
    constructor();
    /**
     * Get Validators from FormElement definition properties
     */
    static getValidators(element: FormElement): any;
    /**
     * Create a FormGroup from a list FormElement definitions
     */
    static toFormGroup(formElements: FormElement[]): any;
    /**
     * Create a 'FormDetails'
     * Takes a group of FormElements, and returns an
     * Unwrapped form object of formGroup, and
     * { inputId: string, element: FormElement } array.
     */
    static toFormDetails(formElements: FormElement[]): any;
    /**
     * Create a form from JSON
     */
    static fromJson(jsonValue: any): any;
    /**
     * Simple wrapper to create a FormElement with basic
     * attributes
     */
    static createElement(type: string, label: string, options?: FormElementOptions, config?: FormElementConfig): FormElement;
    static setOptions(element: FormElement, options: FormElementOptions): FormElement;
    static toInputId(str: string): string;
}