message: Move state out of constructor
diff: @@ -27,20 +27,16 @@ class NewChannelForm extends Component {
  group_id: 0,
  }
  - constructor(props) {
  - super(props);
  -
  - this.state = {
  + state = {
  mode: 'resting',
  title: '',
  description: '',
  visibility: 'CLOSED',
  - group_id: props.group_id,
  - authorType: props.authorType,
  + group_id: this.props.group_id,
  + authorType: this.props.authorType,
  visit_channel: true,
  errorMessage: null,
  attributeErrors: {},
  - };
  }
  handleInput = fieldName => ({ target: { value: fieldValue } }) =>
  