title: how to use smilies with codes[i.e :-) ] in angular.js??
body: <p>I am looking to attach smiles to my messages on a application.
  But I am unable to find the smiles in angular.js .
  I am finding some like :smile: then the symbol comes.
  But I want this to be done with codes like :-) , :-( then a smile and sad symbols needs to come respectively.</p>
  
  <p>Thanks in advance. </p>