Hello,
Over the week, I worked on a rough prototype of the LUA C++ binding and then started working on moving the function XComponentWrapperClass::setString to script.lua.
The second part is a work in progress currently, as I have encountered some errors and I am working on fixing it. The patch can be viewed here: https://gerrit.libreoffice.org/c/core/+/168298
Regards,
Venetia Furtado