type DateFormatter = 'number' | 'string' | false;
export declare function isPlainObject(o: {
    constructor: any;
}): boolean;
/**
 * 这里主要是来转化一下数据 将 moment 转化为 string 将 all 默认删除
 *
 * @param value
 * @param dateFormatter
 * @param proColumnsMap
 */
declare const conversionSubmitValue: <T extends Record<string, any> = any>(value: T, dateFormatter: DateFormatter, valueTypeMap: Record<string, any>, omitNil?: boolean, parentKey?: string) => T;
export default conversionSubmitValue;
