title: firebase deploy error and fiebase.json empty file
body: <p>I'm following this tutorial <a href="https://youtu.be/meofoNuK3vo" rel="noreferrer">Getting Started with Firebase Hosting on the Web - Firecasts</a></p>
  
  <p>I'm trying to host a simple index.html file in firebase but when I type <strong>firebase deploy</strong> its gives me the following error:</p>
  
  <p>No targets found. Valid targets are: database,storage,functions,hosting.  <a href="https://i.stack.imgur.com/csK7b.png" rel="noreferrer">hosting error image</a></p>
  
  <p>I found my firebase.json file is empty it contains only <strong>{ }</strong> .</p>