Recently, I was working on translation of [slapos console site](https://slapos.vifib.com/). In this post, I will explain how to realize the translation of the site(especially the javascript part), invoving in ERP5 system based on Zope. While in these Javascript files, I will play with [Renderjs](https://renderjs.nexedi.com/) and RSVP to generate the translated site. Besides, unit test is crucial too. I will present a way to simplify the related test zuite in multi languages, making it more automatically.
Based on PWA, the idea of Smart Assistant is to help Smart Assistant User to interact with [ERP5]([https://www.erp5.com/](https://www.erp5.com/)) system.