export function createRandomMarkers(switchLatLng=false){ let latStart = 4833125 let lngStart = 1430784 let markersFromTo = [] let markers = [] for (let i=0; i { this.setState({currStep: this.state.currStep + 1}); this.calcMarkerPosition() }, this.state.interval); } this.setState({moveMarkers: !this.state.moveMarkers}) } export function setNoOfMarkers(event, switchLatLng=false){ this.setState( {noOfMarkers: event.target.value, currStep: 0}, () => { this.measurementsDiv.current.innerHTML = "" this.createRandomMarkers(switchLatLng) } ) }