Steps to reproduce:
Note that the zoom level displays 200% but the actual zoom view is at 100%. Cursor positions also don't align with the actual cursor position.

Hi Arron thanks for this, I spotted the same issue and was hoping to sneak in a fix before anyone noticed! This should be fixed in the develop branch from commit c1dc58a4de514875a1ec1a919db8facd8448437b. Getting a few other bug fixes together ready for a 1.0.1 release.
This zoom bug is now fixed as part of the 1.1.0 release :-)
Most helpful comment
Hi Arron thanks for this, I spotted the same issue and was hoping to sneak in a fix before anyone noticed! This should be fixed in the develop branch from commit c1dc58a4de514875a1ec1a919db8facd8448437b. Getting a few other bug fixes together ready for a 1.0.1 release.