To cite package ‘aochelpers’ in publications use:

  Kaye E (2024). _aochelpers: Companion to Advent of Code and
  Associated Personal Website_. R package version 0.1.0.9000,
  <https://github.com/ellakaye/aochelpers>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {aochelpers: Companion to Advent of Code and Associated Personal Website},
    author = {Ella Kaye},
    year = {2024},
    note = {R package version 0.1.0.9000},
    url = {https://github.com/ellakaye/aochelpers},
  }