Angular2 Tutorial (Tour of Heroes): Cannot find module 'angular2-in-memory-web-api'

Question

I have followed the Tutorial. After changing app/maint.ts in the Http chapter I get the error when starting the app via command line:

ap

Answer 1

I got this error because I was importing InMemoryWebApiModule from angular2-in-memory-web-api I removed the 2. Actually I had two entries in my package.json file; one was angular2-in-memory-web-api and the second wasangular-in-memory-web-api. Using angular-in-memory-web-api solved the problem for me. So your import should be like this:

import { InMemoryWebApiModule } from 'angular-in-memory-web-api';
...
@NgModule({

imports: [
InMemoryWebApiModule.forRoot(InMemoryDataService)
]
})

Using cli-angular you need not to change anything regarding system.config.js.