import type { ComponentType } from 'react';
export interface ProjectWrapperComponent {
}
export declare const isStateless: <T>(Component: ComponentType<T>) => boolean;
/**
 * wrap the component with high order component to support
 * component default props, it can be used to specify project
 * specific styling
 *
 * @param defaultProps
 * @param ComponentHolder
 */
declare const applyDefaults: <T>(defaultProps: Record<string, any>, ComponentHolder: ComponentType<T>) => ProjectWrapperComponent;
export default applyDefaults;
/**
 * merge new props to default props,
 * if the default prop is array or object, merge them
 * or override default
 *
 * @param defaultProps
 * @param newProps
 */
export declare const mergeProps: (defaultProps: any, newProps: any) => any;