On Mar 2, 2015, at 4:55 PM, Juanjo Conti <jjco...@carouselapps.com> wrote:

> Ok, I wanted to validate that the url is an absolute one. Is there
> something in Swift standard lib to do this?

That depends on what you mean by "validate." If you simply mean checking 
whether it well-formed, you can do that easily with a regular expression match, 
such as (written in email):
        ^http://(?:[a-z0-9-]+\.){1,}[a-z]{2,4}

HTH,

Keary Suska
Esoteritech, Inc.
"Demystifying technology for your home or business"


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