I'm making an app that is meant to give me practice using routes, so this is initially using static, local test data. It's in json format already, and it's an object consisting of two arrays (folders and notes). I just want my initial state to be this data. Here's what I tried already:

```
import React, { Component } from 'react';
import { Route, Link } from 'react-router-dom';
... other imports ...
import store from './dummy-store.js';

class App extends Component {
  state = {
    folder: [],
    notes: []
  };

  componentDidMount () {
    fetch(store)
      .then(res => res.json())
      .then(folder notes => this.setState({ folder notes })) 
  }

  render() {
....code...
}
}

```