🎉Feature Update

This release introduces many features & bugfixes, but also some backwards compatibility breaks. Read more below.

Backwards Compatibility Breaks

But why?

Well, IE11 was not really well supported in any case and to get to the same level of support as before you need to include a Polyfill now. By moving to modern JS we can also build a more performant and much cleaner package.

Features

• Thanks to @mfriesen we have a copy option now! 🎉
• The serializer has been improved and you can customize it with the itemSerializer and the containerSerializer function
• Changed testing framework to jest, which makes testing much easier
• Changed build system to rollup
• separate build versions per module type (es,cjs,amd) & added es6 module

🐛Bugfixes & Improvements

• Tables can now be used without providing a placeholder
• Items can be dropped onto disabled items, which fixes #44
• Many functions have been split out into small modules
• Tests have been improved a lot
• Dependency updates
• Non-Items should not receive a sortstart event anymore which removes another bug