Wrong tab index on tab change about react-cron-generator HOT 4 CLOSED

import Cron from 'react-cron-generator';
import 'react-cron-generator/dist/cron-builder.css';
import { HEADER } from 'react-cron-generator';

const cronOptions = {
    headers: [HEADER.HOURLY, HEADER.DAILY, HEADER.WEEKLY, HEADER.MONTHLY],
  };

   <Cron
        onChange={(e) => changeScheduledTime(e)}
        value={triggerPayload?.expression}
        showResultText={true}
        options={cronOptions}
      />

{
    key: "defaultValue",
    value: function defaultValue(tab) {
      var index = this.state.headers.indexOf(tab);
      if (metadata[index] === -1) {
        return;
      }
      return metadata[index].initialCron;
    }
  }