v3.2.1

What's Changed

• Change package manager to npm by @PavelFilo in #6
• Add fullscreen functionality by @PavelFilo in #5
• Add custom image functionality by @PavelFilo in #4
• Library cleanup by @PavelFilo in #3
• Fix normalization to happen in batches by @PavelFilo in #9

Full Changelog: https://github.com/bratislava/wysimark-editor/commits/v3.2.1