Property into AppComponent returns empty value Angular 2

Question

I'm trying the heros tutorial from the angular 2 official site:

https://angular.io/docs/ts/latest/tutorial/toh-pt1.html

But I can't retrieve the values for AppComponent, it always returns an empty value.

Here the code of app.component.ts

import { Component } from '@angular/core';
@Component({
  selector: 'my-app',
  template: '<h1>Titulo: {{titulo}}</h1>'
})
export class AppComponent { 
    titulo: 'Tour de heroes';
}

When I save the changes and refresh the page I only get: Titulo:

Stefan Svrkota · Accepted Answer · 2016-09-21 14:57:01Z

2

It should be titulo = 'Tour de heroes', not titulo: 'Tour de heroes'.

: is used to assign type to variable, = is used to assign value to variable. Example:

titulo: string = 'Tour de heroes'

The code above declares variable titulo of type string and assigns value Tour de heroes to it.

answered Sep 21, 2016 at 14:57

Stefan Svrkota

50.8k10 gold badges100 silver badges88 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

Property into AppComponent returns empty value Angular 2

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related