To cite package ‘gridpattern’ in publications use:

  Davis T, FC M (2024). _gridpattern: 'grid' Pattern Grobs_. R package
  version 1.2.2, , <https://github.com/trevorld/gridpattern>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {gridpattern: 'grid' Pattern Grobs},
    author = {Trevor L. Davis and Mike FC},
    year = {2024},
    note = {R package version 1.2.2, 
},
    url = {https://github.com/trevorld/gridpattern},
  }