import * as React from 'react';
import { BsPrefixOnlyProps, BsPrefixRefForwardingComponent } from '../utils/helpers';
export interface FormSelectProps extends BsPrefixOnlyProps, Omit<React.SelectHTMLAttributes<HTMLSelectElement>, 'size'> {
    /** Size variants   */
    size?: 'sm' | 'lg';
    /** Add "valid" validation styles to the control */
    isValid?: boolean;
    /** Add "invalid" validation styles to the control and accompanying label */
    isInvalid?: boolean;
}
export declare const FormSelect: BsPrefixRefForwardingComponent<'select', FormSelectProps>;
export default FormSelect;