Destroy detached widgets & bug fixing

• Add the method destroyDetached for finding and destroying “zombie” instances of the widget.
• Fix the issue Amphiluke/handy-scroll#14.

Scrollbar orientation option

Introduce the scrollbar orientation option. From now on, the plugin allows making vertical floating scrollbar too (feature requested in #19).

Improvements & bug fixing

• Fix scroll bar invisibility issue on Mac OS (Amphiluke/handy-scroll#3)
• Fix widget syncing issue (#17)
• Update dev dependencies

Update the clean-css dependency

This release brings no changes in source code, it just fixes a vulnerability introduced by the old version of clean-css.

Fix for the widget height

• Fit widget height to the native scroll bar height when needed.
• Update dependencies to fix vulnerabilities reported by npm.

Fix for vertically scrollable containers

Fix the same issue as reported in Amphiluke/handy-scroll#2.

Plugin internals revision. Minor bug fixing

• Fix eventual bug with widget re-rendering in Chrome.
• Sync widget scroll position on update invocations.
• Refactoring of the plugin internals.

Fix scrollbar collapse in Safari

Fix the issue #6 (thanks @kwetts for reporting).

Uglify output

Uglify build output files to make the sources for production even smaller.

Plugin’s interiors redesign to meet the modern state of the web

• A new auto-initialisation feature is added.
• Plugin sources have been re-written in ES6.
• Support of “ancient” browsers (IE 8 and older) is dropped (if you still keep supporting them, please use floatingScroll 2.3.3 instead).
• Old deprecated plugin’s alias attachScroll and the event adjustScroll have been completely removed (use floatingScroll and update.fscroll instead).