Felix Siebeneicker

@Senpos Please, go ahead :)

I like it. It keeps the logic tidy.

Is this still being worked on?

Hey, I didn't check out the code, but from the error message we can conclude some things: ``` npm ERR! While resolving: [email protected] npm ERR! Found: [email protected] npm ERR! node_modules/typescript...

Mmh, looking at https://github.com/angular/angular/blob/825023801baf8dbd0bd87b7ec46a65e869e08adb/adev/src/content/tutorials/first-app/common/package.json#L40 it seems your version of the tutorial code is out-dated.