content: import React from 'react';
  import styles from './hello.scss';
  
  class HelloComponent extends React.Component {
      constructor(props) {
          super(props);
          this.state = { text: this.props.initialText };
  
          this.handleChange = this.handleChange.bind(this);
      }
  
      handleChange(element) {
          let value = element.target.value;
          this.setState({ text: value });
      }
  
      render() {
          return (
              <div className="form-controller">
                  <input
                      className={styles.root}
                      type="text"
                      placeholder="insert text..."
                      value={this.state.text}
                      onChange={this.handleChange} />
              </div>
          );
      }
  };
  
  export default HelloComponent;
  