[JavaScript知识库]关于Angular NgForOf下item.xxx的使用报错：Property ‘***‘ does not exist on type ‘never‘.

问题描述：

关于Angular NgForOf下item.xxx的使用报错：Property ‘***’ does not exist on type ‘never’.

<div *ngFor="let item of quoteList">
	<div>
    	<h3>{{item.quote.name}}</h3>
        <div>{{item.quote.current}}</div>
        	<p>+{{item.quote.chg}}(+{{item.quote.percent}})</p>
        </div>
        <div class="svg">
                    
        </div>
    </div>
</div>

export class MainComponent implements OnInit {

  quoteList = [];   //问题出在这里
  
  constructor() { 
    this.getData();
  }

  ngOnInit(): void {
  }

  async getData() {
    let httpUrl = "http://localhost:8080/api/index/quote";
    let result = await axios.get(httpUrl);
    this.quoteList = result.data.data.items;
    console.log(this.quoteList)
  }

}

解决方案：