Method componentDidMount

packages/nerv/__tests__/portal.spec.js:26–29

()

describe('createPortal', () => {
  class Portal extends Component {
    componentDidMount () {
      this.setContainer(this.props.container)
      this.forceUpdate(this.props.onRendered)
    }

    componentWillReceiveProps (nextProps) {
      if (nextProps.container !== this.props.container) {