I'm checking if we could use i18next with our project.
I found out one issue with jQuery UI tooltips : jQuery UI gets tooltip content from title attribute and i18next localizes element content with data-i18n attribute.
http://i18next.com/pages/doc_templates.html has links to gists handling jQuery UI dialog/button, do we have to do something similar or is there some other option?
<a href="#" ng-i18next="[title]hello">This is a link.</a>
=> translates hello and sets it as the title
Read here.