To cite package ‘diffr2’ in publications use:

Garbuszus J (2026). diffr2: Display text file differences. R package version 1.4, https://github.com/janmarvin/diffr2.

Corresponding BibTeX entry:

  @Manual{,
    title = {diffr2: Display text file differences},
    author = {Jan Marvin Garbuszus},
    year = {2026},
    note = {R package version 1.4},
    url = {https://github.com/janmarvin/diffr2},
  }