ng add rxjs-spy

[nsklyarov]

Please, add "ng add" support; Now if i try in ng-generated project:

ng add rxjs-spy

i catch this error:

The package that you are trying to add does not support schematics. You can try using a different version of the package or contact the package author to add ng-add support.

this issue implicitly relates to this issue:

https://github.com/cartant/rxjs-spy/issues/39

[cartant]

I've not used Angular for some time. It's not clear to me what ng add is supposed to mean in the context of an arbitrary, non-Angular-specific package - which is what this is.

In any case, ATM, I don't have the time to add Angular-specific features - such as schematic support.