That's just example code in the blog post. The live demo uses a webworker with different code: https://boredcaveman.xyz/demo/megacat/database-app.js https://bo

That's just example code in the blog post. The live demo uses a webworker with different code: https://boredcaveman.xyz/demo/megacat/database-app.js https://boredcaveman.xyz/demo/megacat/database-app.js