How to use the @material/linear-progress.MDCLinearProgress function in @material/linear-progress

installed() {

    new MDCLinearProgress(this.shadowRoot.querySelector('.mdc-linear-progress'));
    // progress.listen('MDCSlider:change', () => {
    //   this.fire('change', { value: slider.progress })
    // });
  }

public componentDidMount() {
    super.componentDidMount();
    if (this.control) {
      this.MDComponent = new MDCLinearProgress(this.control);
      this.MDComponent.determinate = !this.props.indeterminate;
      this.MDComponent.reverse = !!this.props.reversed;
    }
    this.afterComponentDidMount();
  }

componentDidMount() {
    this.MDComponent = new MDCLinearProgress(this.control);
  }
  componentWillUnmount() {

<div role="progressbar"> {
						if (d) new MDCLinearProgress(d)}}&gt;
						<div></div></div>

public componentDidMount() {
    super.componentDidMount();
    if (this.control) {
      this.MDComponent = new MDCLinearProgress(this.control);
      this.MDComponent.determinate = !this.props.indeterminate;
      this.MDComponent.reverse = !!this.props.reversed;
    }
    this.afterComponentDidMount();
  }