title: console.log not working in Angular2 Component (Typescript)
body: <p>I am relatively new to both Angular2 and typescript. Since typescript is a superset of javascript, I'd expect functions like <code>console.log</code> to work. <code>console.log</code> works perfectly in <code>.ts</code> files when outside a component class but does not work as I'd expect from inside the component class.</p>
  
  <pre><code>// main.ts
  
  import { Component } from '@angular/core';
  console.log("Hello1"); //1. This works perfectly
  
  @Component({..)
  export class App {
   s: string = "Hello2";
   // console.log(s); //2. This gives compilation error (when uncommented)
   // Error: Function implementation is missing or not immediately following the declaration.
  }
  </code></pre>
  
  <p>Is there anything that I am missing?</p>