export interface DropdownSearchProps {
    /**
     * Callback triggered when the user types in the search input.
     * By default, this callback is debounced by 500ms.
     */
    onSearch: (hint: string) => void;
    /**
     * Debounce time in ms for the onSearch callback. Set to 0 to disable debounce.
     * @default 500
     */
    debounceMs?: number;
    /**
     * Placeholder text for the input element
     */
    placeholder?: string;
    /**
     * Enable auto focus on the input element
     */
    autoFocus?: boolean;
}
/**
 * This component renders an input as dropdown menu item with debounced `onSearch` callback.
 */
export declare const DropdownSearch: import('react').ForwardRefExoticComponent<DropdownSearchProps & import('react').RefAttributes<HTMLInputElement>>;