The search code appears to be hand-written though. You can find the commit history for the core search functions here: https://github.com/buddhist-uni/buddhist-

The search code appears to be hand-written though. You can find the commit history for the core search functions here: https://github.com/buddhist-uni/buddhist-uni.github.io/blame/main/assets/js/search.js https://github.com/buddhist-uni/buddhist-uni.github.io/blame... It's kind of neat that they did hand write it in a way. A fun project I'm sure. And they even made it run in a worker to keep things even more quick and responsive.