import { GridCellValue } from '../gridCell';
import { GridColTypeDef } from './gridColDef';
export declare function gridDateFormatter({ value }: {
    value: GridCellValue;
}): string | number | boolean | object | null | undefined;
export declare function gridDateTimeFormatter({ value }: {
    value: GridCellValue;
}): string | number | boolean | object | null | undefined;
export declare const GRID_DATE_COL_DEF: GridColTypeDef;
export declare const GRID_DATETIME_COL_DEF: GridColTypeDef;