To cite package ‘dir2json’ in publications use:

  Parmar S (2025). _dir2json: Convert Directory to JSON_. R package
  version 0.1.0, <https://github.com/parmsam/dir2json-r>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {dir2json: Convert Directory to JSON},
    author = {Sam Parmar},
    year = {2025},
    note = {R package version 0.1.0},
    url = {https://github.com/parmsam/dir2json-r},
  }