export declare function qiao_accAdd(arg1: number, arg2: number): number;
export declare function qiao_accSub(arg1: number, arg2: number): number;
export declare function qiao_accMul(arg1: number, arg2: number): number;
export declare function qiao_accDiv(arg1: number, arg2: number): number;
/**
 *
 * @param func ()=>{ }
 * @returns string  可执行string
 */
export declare function PrecisionArea(func: Function): Promise<string>;