I'd like to see directive for this in Angular core ;)
*ngIf has drawback to check falseness of value. For example when observed values are numbers, when value comes by and is 0, it will never be shown.
*ngIf
0
<span *ngIf="counter$ | async as counter"> Hello {{ counter }} </span>
This is something to know to avoid surprises. ;)
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I'd like to see directive for this in Angular core ;)
*ngIfhas drawback to check falseness of value.For example when observed values are numbers, when value comes by and is
0, it will never be shown.This is something to know to avoid surprises. ;)