title: How to edit an existing azure function in vs code
body: <p>In all tutorials i found so far regarding azure functions with visual studio code, they are all about creating and deplyoing. i'm just wondering, how to open an existing azure function in vs code, modify it and redeploy it. Is that possible?</p>
  
  <p>I can open the function but i can't edit it:
  <a href="https://i.stack.imgur.com/6nTNT.png" rel="noreferrer"><img src="https://i.stack.imgur.com/6nTNT.png" alt="enter image description here"></a></p>