import { default as React } from 'react';
import { FormOnColor, FormSize } from '../../constants';
import { TitleTags } from '../Title';
export type FormGroupTags = 'fieldset' | 'div';
export interface FormGroupProps {
    /** Can be used as a replacement text for legend in cases where the group title already exists externally */
    ariaLabelledBy?: string;
    /** title for the the fieldset */
    title?: string;
    /** text placed in the legend tag of the fieldset */
    legend?: string;
    /** id for the legend tag */
    legendId?: string;
    /** Items in the FormGroup component */
    children?: React.ReactNode;
    /** Adds custom classes to the element. */
    className?: string;
    /** Adds custom classes to the errorWrapper. */
    errorWrapperClassName?: string;
    /** Adds custom classes to the fieldset element. */
    fieldsetClassName?: string;
    /** Sets a tag that describes whether the form group is required or optional */
    formFieldTag?: React.ReactNode;
    /** Adds custom classes to the legend element. */
    legendClassName?: string;
    /** Changes the visuals of the formgroup */
    onColor?: keyof typeof FormOnColor;
    /** Changes the visuals of the formgroup */
    size?: keyof typeof FormSize;
    /** Error message */
    error?: string;
    /** Error text id */
    errorTextId?: string;
    /** Sets the data-testid attribute. */
    testId?: string;
    /** Sets the data-testid attribute for the error-wrapper. */
    errorWrapperTestId?: string;
    /** Unique name for the child input element */
    name?: string;
    /** Unique name for the fieldset */
    fieldsetName?: string;
    /** Sets div instead of fieldset tag */
    htmlMarkup?: FormGroupTags;
    /** Markup for legend if formgroup htmlMarkup is div*/
    legendHtmlMarkup?: TitleTags;
    /** Markup for title */
    titleHtmlMarkup?: TitleTags;
    /** Renders the error component (Default: true) */
    renderError?: boolean;
    /** Ref passed to the error message element */
    errorMessageRef?: React.Ref<HTMLDivElement | null>;
}
export declare const FormGroup: React.FC<FormGroupProps>;
export default FormGroup;