Link Details

Link 1185695 thumbnail
User 225256 avatar

By mswatcher
via ijoshsmith.com
Submitted: Jul 25 2014 / 08:19

Working with optionals in Swift can lead to a lot of uninteresting code that unwraps a value and, if it is nil, uses a suitable default value. The problem is compounded by the fact that Swift requires if/else bodies to be enclosed with { braces }. This can cause what should be a simple, small piece of code to become tedious and verbose.
  • 1
  • 0
  • 50
  • 51

Add your comment


Html tags not supported. Reply is editable for 5 minutes. Use [code lang="java|ruby|sql|css|xml"][/code] to post code snippets.

Voters For This Link (1)



Voters Against This Link (0)



    Apache Hadoop
    Written by: Piotr Krewski
    Featured Refcardz: Top Refcardz:
    1. Play
    2. Akka
    3. Design Patterns
    4. OO JS
    5. Cont. Delivery
    1. Play
    2. Java Performance
    3. Akka
    4. REST
    5. Java