bind function

bind.js

const myview = Woowahan.View.create('bindExample', {
  
  initialize() {
    this.onDragend = this.onDragend.bind(this);  
    
    this.super();
  },
  
  viewDidMount() {
    this.map.addListener(markerId, 'dragend', this.onDragend);
  },
  
  onAddressConversion() {
    // something
  },
  
  onDragend(event) {
    const latitude = event.latLng.lat();
    const longitude = event.latLng.lng();
    
    this.dispatch(Woowahan.Action.create(GET_ADDRESS_CONVERSION, { 
      latitude, longitude 
    }), this.onAddressConversion);
  }  
});