Typescript 如何在严格模式下使用 Angular 14 trackBy 函数：true

我在使用带有严格模式的14号角的trackBy时遇到了问题:True，

这是代码(它的工作方式类似于严格模式下的charme:FALSE)

App.Component.html:

<div *ngFor="let item of items; index as i; trackBy: trackByFn">
  {{ i + 1 }} {{item.name}}
</div>


<br>

<button (click)="addSomething()">Load Data</button>

App.components.ts

import { Component } from '@angular/core';

interface DemoArray {
  id: number;
  name: string;
}

@Component({
  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.css'],
})
export class AppComponent {
  title = 'angular-sandbox';

  public items: DemoArray[] = [
    { id: 0, name: 'Apfel' },
    { id: 1, name: 'Mango' },
    { id: 2, name: 'Birne' },
  ];

  public addSomething(): void {
    this.items = [
      { id: 0, name: 'Apfel' },
      { id: 1, name: 'Mango' },
      { id: 2, name: 'Birne' },
      { id: 3, name: 'Kiwi' },
      { id: 4, name: 'Mandarine' },
      { id: 5, name: 'Banane' },
    ];
  }

  trackByFn(item) {
    return item.id;
  }
}

使用严格模式:True并将trackByFn更改为:

  trackByFn(item: { id: any }) {
    return item.id;
  }

VSCode说:

类型‘(Item:{id:any；})=&gt；any’不可赋值给类型‘TrackByFunction’.ngtsc(2322) App.Component.ts(8，44):组件AppComponent的模板出错.