To cite package ‘languageserversetup’ in publications use:

  Hajnala J (2024). _languageserversetup: Automated Setup and Auto Run
  for R Language Server_. R package version 0.1.2.900,
  <https://github.com/jozefhajnala/languageserversetup>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {languageserversetup: Automated Setup and Auto Run for R Language Server},
    author = {Jozef Hajnala},
    year = {2024},
    note = {R package version 0.1.2.900},
    url = {https://github.com/jozefhajnala/languageserversetup},
  }