example in readme not working.

[eborst]

Example in the readme gives compile error.

Error in ./src/App.js Syntax error: C:/data/projects/test-admin/src/App.js: 'this' is not allowed before super() 10 | class App extends Component {
11 | constructor() {

12 | this.state = {
| ^
13 | widgets: {
14 | WordCounter: {
15 | type: CounterWidget, @ ./src/index.js 13:11-27

[Raathigesh]

class App extends Component {
  constructor() {
    super(); // this is missing in the docs
    this.state = {      
      widgets: {
        WordCounter: {
          type: CounterWidget,
          title: 'Counter widget',
        }
      },
      layout: {
        rows: [{
          columns: [{
            className: 'col-md-12',
            widgets: [{key: 'WordCounter'}],
          }],
        }],
      }
    };
  }

  render() {
    return <Dashboard  widgets={this.state.widgets} layout={this.state.layout}  />
  }
}

Could you please try adding super() call. I'll update the docs.

Also have a look at the starter kit example here.