/**
 * Validates a single component.
 * @param {object} component The component to validate.
 * @param {object} outerData The data to use that holds this component's value.
 * @param {object} formData The data at the top level of the form.
 * @returns The first encountered error with the component.
 */
declare const validateComponent: (component: any, outerData: any, formData: any) => any[] | {
    id: any;
    error: never;
} | {
    id: any;
    error: any;
    properties: {} | undefined;
} | undefined;
export default validateComponent;