Setting up new project - Tree-sitter

Hello,
I have tried to get some more information about my question on the tree-sitter github issues, but unfortunately it seems like there is not a lot of activity there and I am getting impatient. So I want to try my luck here, sorry if it is against the rules.
Here is the link to the issue created there - https://github.com/tree-sitter/tree-sitter/issues/734

Thanks!