import {Component, OnInit} from '@angular/core';
  import {Vessel} from '../../model/vessel';
  import {VesselsService} from '../../service/vessels.service';

  
  @Component({
    selector: 'app-list-vessel',
    templateUrl: './list-vessel.component.html',
    styleUrls: ['./list-vessel.component.scss']
  })
  export class ListVesselComponent implements OnInit {

    vessels: Map<number, Vessel>;

    constructor(private vesselsService: VesselsService) {

    }

    ngOnInit(): void {
      this.vesselsService.currentVessels.subscribe(vessels => {
        this.vessels = vessels;
        console.log(this.vessels);
      });
    }

  }