Fixed JSON code not validated anymore in the playground.

Author: n1k0

playground/app.js

@@ -175,13 +175,15 @@ class Editor extends Component {
  }
 
  onCodeChange = (code) => {
- try {
- this.setState({valid: true, code});
- setImmediate(() => this.props.onChange(fromJson(this.state.code)));
- } catch(err) {
- console.error(err);
- this.setState({valid: false, code});
- }
+ this.setState({valid: true, code});
+ setImmediate(() => {
+ try {
+ this.props.onChange(fromJson(this.state.code));
+ } catch(err) {
+ console.error(err);
+ this.setState({valid: false, code});
+ }
+ });
  };
 
  render() {