How to disable splitting in webpack?

Question

React

there is a HOC - component:

import React, {Component} from "react";
function asyncComponent(getComponent) {
  class AsyncComponent extends Component {
    constructor(props) {
      super(props);
      this.state = {Component: AsyncComponent.Component};
    }
    componentWillMount() {
      if ( !this.state.Component ) {
        getComponent().then(Component => {
          AsyncComponent.Component = Component;
          this.setState({Component})
        })
      }
    }
    render() {
      const {Component} = this.state;
      if (Component)
        return <Component {...this.props} />;

      return null;
    }
  }
  return AsyncComponent;
}
export default asyncComponent;

and its use for dynamic loading:

import asyncComponent from '../AsyncComponent';

const Account = asyncComponent(() =>
  import('../layouts/Account').then(module => module.default)
);

The question is how to configure webpack so that SSR works because the node swears at the window.jsonp object on the server