freesewing/packages/create-freesewing-pattern/template/default/example/src/App.js

import React, { Component } from "react";
import freesewing from "@freesewing/core";
import { Workbench } from "@freesewing/components";

import "typeface-roboto-condensed";
import "@freesewing/css-theme";
import "./App.css";

import Pattern from "pattern";

class App extends Component {
  render() {
    let instance = new Pattern();
    let config = instance.config;
    return (
      <Workbench freesewing={freesewing} Pattern={Pattern} config={config} />
    );
  }
}

export default App;