@if and @else

@if (isChecked()) { Checked } @else { Not checked }
@if (users$ | async; as users) { {{ users.length }} } @else if (users$ | async; as users) { {{ users.length }} }
{{ users.length }}
@else {} @if (isDev) {} @else if (test) {} @if (foo( "quotes")) {} @else if (foo( 'quotes')) {} @if ( widthCategory !== undefined && widthCategory > topStartToSideStartMaxSize) { } @if ( widthCategory; as item) { }