To cite package ‘attempt’ in publications use:

Fay C (2026). attempt: Tools for Defensive Programming. R package version 0.3.1, https://github.com/colinfay/attempt.

Corresponding BibTeX entry:

  @Manual{,
    title = {attempt: Tools for Defensive Programming},
    author = {Colin Fay},
    year = {2026},
    note = {R package version 0.3.1},
    url = {https://github.com/colinfay/attempt},
  }