So I have a component with a
foo
update Angular 5
ngOutletContext
was renamed to ngTemplateOutletContext
See also https://github.com/angular/angular/blob/master/CHANGELOG.md#500-beta5-2017-08-29
original
Looks like you are asking for the same feature requested in https://github.com/angular/angular/issues/8368 (NgTemplateOutlet)
Update
See How to repeat a piece of HTML multiple times without ngFor and without another @Component for working Plunker examples.