How to use the @ionic-native/google-maps.GoogleMapsEvent.MAP_CLICK function in @ionic-native/google-maps

this.map.one(GoogleMapsEvent.MAP_READY).then(() => {
      console.log('--> ReportNewPage: Map is Ready To Use');
      this.mapReady = true;
      // https://stackoverflow.com/questions/4537164/google-maps-v3-set-single-marker-point-on-map-click
      this.map.on(GoogleMapsEvent.MAP_CLICK).subscribe( event => {
        this.location = event[0];
        console.log('--> ReportNewPage: User clicked location = ' + event[0]);
        this.map.clear();
        this.map.addMarker({
          title: 'Selected location',
          position: event[0]
        }).then((marker: Marker) => {
          this.autoFillAddress();
          marker.showInfoWindow();
        });
      });
    });
  }

.then(() => {
        this.map = this.googleMaps.create(this.mapContainer, this.options);

        this.map.one(GoogleMapsEvent.MAP_READY)
          .then(() => {
            console.log('Map ready fired', this.map);

            this.mapReady.emit(this.map);
            this.isInit = true;
          });

        this.map.on(GoogleMapsEvent.MAP_CLICK)
          .subscribe(data => this.mapClick.emit(data));

      });