To cite package ‘flow’ in publications use:

  Fabri A (2026). _flow: View and Browse Code Using Flow Diagrams_. R
  package version 0.2.0.9000,
  <https://github.com/moodymudskipper/flow>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {flow: View and Browse Code Using Flow Diagrams},
    author = {Antoine Fabri},
    year = {2026},
    note = {R package version 0.2.0.9000},
    url = {https://github.com/moodymudskipper/flow},
  }