index.js

import LimitCurve from './limitCurve'; // 限制报警曲线
import EmpiricalCurve from './empiricalCurve'; // 经验报警曲线
import PredictionCurve from './predictionCurve'; // 预测曲线报警

export { LimitCurve, EmpiricalCurve, PredictionCurve };