JFYI, Paul Kulchenko is doing his own fork here: https://github.com/pkulchenko/ZeroBraneStudio/tree/master/lualibs If interested, you may make a merge. I did it already, you can cherry-pick here: https://github.com/ildar/lua-parser-loose/commit/67f9007179d8a8f5ac6167e7f503c5846ae496d9