[webkit-reviews] review requested: [Bug 154941] Support iterating over an OptionSet and checking if it is empty : [Attachment 272710] Patch and Unit tests

[bugzilla-daemon at webkit.org]

Daniel Bates <dbates at webkit.org> has asked  for review:
Bug 154941: Support iterating over an OptionSet and checking if it is empty
https://bugs.webkit.org/show_bug.cgi?id=154941

Attachment 272710: Patch and Unit tests

https://bugs.webkit.org/attachment.cgi?id=272710&action=review