angularjs-de/angular2-tutorial

Code zu Artikel: Angular-Tutorial für Einsteiger

angular2-tutorial's Issues

Either the name attribute must be set or the form control must be defined as 'standalone'

In angular2-tutorial/03b-two-way-data-binding/src/app/app.component.ts:

EXCEPTION: Error in ./AppComponent class AppComponent - inline template:5:11 caused by: If ngModel is used within a form tag, either the name attribute must be set or the form
control must be defined as 'standalone' in ngModelOptions.

Fix:
<input type="text" name="search" [(ngModel)]="search" >

self.context.search is undefined

Error in angular2-tutorial/04-expressions/src/app/app.component.ts:

EXCEPTION: Error in ./AppComponent class AppComponent - inline template:5:8 caused by: self.context.search is undefined

{{search.toUpperCase() + "!"}} should now be {{ search + "!" | uppercase }}. Not sure about search.length.

EDIT:
There must be a question mark after search: {{ search?.length || 0 }}

order-component id

Hi!

In order.component.html you have a label with for="suche" but the input has no id attr. How to deal with that in a component? If I add an id, I cannot re-use the component. Once I added the scope-id to the id (id="my_component{{scope.$id}}") but of course thats not very elegant. Are there any best practises for that?

Readme

A readme file would be nice :) maybe only with a link to your tutorial