import { Instruction } from '.';
import type Processor from '../Processor';
import type { FlowNodeModel } from '../types';
export interface CalculationConfig {
    engine?: string;
    expression?: string;
}
export declare class CalculationInstruction extends Instruction {
    run(node: FlowNodeModel, prevJob: any, processor: Processor): Promise<{
        result: any;
        status: 1;
    } | {
        result: any;
        status: -2;
    }>;
}
export default CalculationInstruction;