How do I declare a temporary variable in angular html component?

I am trying to call a function inside a loop.

How do I call a function and store the return value as temporary variable?

I need to use the return value to display.

Sample below code I want to achieve.

<div *ngFor="let list of sampleLists">
<div >
{{ var result = getMyFunction(list) }}

<div>
{{ result.Value}}
{{ result.Name}}
</div>
</div>
</div>

Continue reading...