Answers for "*ngfor in angular 9"

7

syntax for ngfor

<ul>
    <li *ngFor="let item of items; let i = index" [attr.data-index]="i">
        {{item}}
    </li>
</ul>
Posted by: Guest on February-26-2020
11

ngfor

<li *ngFor="let item of items; index as i; trackBy: trackByFn">...</li>
Posted by: Guest on March-31-2020

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