html тэг вместо стандартного маркера google maps API

class HTMLMarker extends google.maps.OverlayView { 
  constructor(LatLngPosition, content) { 
    super(); 
    this.position = LatLngPosition; 
    this.content = content; 
    this.div = document.createElement('div'); 
  } 
 
  onAdd() { 
    this.div.className = 'html-marker'; 
    this.div.style.position = 'absolute'; 
 
    const panes = this.getPanes(); 
    panes.overlayImage.appendChild(this.div); 
 
    if (typeof this.content === 'undefined') { 
      return; 
    } 
 
    if (typeof this.content === 'string') { 
      this.div.innerHTML = this.content; 
    } else if (typeof this.content.tagName !== 'undefined') { 
      try { 
        this.div.appendChild(this.content); 
      } catch (err) { 
      } 
    } 
  } 
 
  remove() { 
    if (this.div) { 
      this.div.parentNode.removeChild(this.div); 
      this.div = null; 
    } 
  } 
 
  draw() { 
    const position = this.getProjection().fromLatLngToDivPixel(this.position); 
    this.div.style.left = `${position.x - (this.div.offsetWidth / 2)}px`; 
    this.div.style.top = `${position.y - (this.div.offsetHeight / 2)}px`; 
  } 
 
  getPosition() { 
    return this.position; 
  } 
 
  getMarkerElement() { 
    return this.div; 
  } 
} 
 
export default HTMLMarker;

const marker = new HTMLMarker( 
  new google.maps.LatLng(lat, lng), htmlContent, 
); 
 
marker.setMap(googleMapObject);