I was trying to use YQL from Dart and found that there is no way you can do URLEncoding using Dart.
I searched the dart:html, dart:uri and dart:io packages and found that none of them have the method to do URLEncoding.
Although it works right now, I would really like to see this as part of the dart:uri package. Let’s see if someone from the Dart team is listening to this.
Thanks for pointing this out, please file a feature request at http://dartbug.com/new Enjoy the hackathon!