title: Is there some where a list of the built-in functions for Swift?
body: <p>As I am new in Swift, quite often when I want to do a basic thing, I "recreate" functions which have actually already been created (built-in functions: sort, equals, find, contains, etc.) so I was wondering if you had a link with all those functions details and explications (with examples as well would be awesome!)</p>
  
  <p>I found <a href="http://practicalswift.com/2014/06/14/the-swift-standard-library-list-of-built-in-functions/" rel="nofollow">this</a> but it's quite old (june 2014) and not everything is documented.</p>