A library which combines a eventBus/emitter, DOM events management, delegated events, and event-based utils into a single lightweight and performant library.
Refactor the eventBus to use native Set object.
Added a new hasBus method for easier debugging.
blur and focus events are now able to be delegated
Dropped IE11!
Bug fix
Patched an issue with off and bus events.
You can now on/off multiple events at once using jQuery like syntax:
E.on('focus click', el, callback)
mouseenter and mouseleave delegated support is now much better as well.