This is a Language Server used for instance by
Parol's VSCode extension
to support
parol's syntax of grammar description files (.par files).
This Language Server is developed with the help of parol itself.
The Language Server currently supports GotoDefinition and shows syntax errors as you are used to.
Further development on this server is planned.
Please install this language server on your platform using the following command.
shell
cargo install parol-ls