To cite package ‘typehint’ in publications use:

Zuckarelli J (2021). typehint: Automatically Check the Data Type, Number and Size of Dimensions, and Values of Function Arguments. R package version 0.1.0, https://github.com/jsugarelli/typehint.

Corresponding BibTeX entry:

  @Manual{,
    title = {typehint: Automatically Check the Data Type, Number and
      Size of Dimensions, and Values of Function Arguments},
    author = {Joachim Zuckarelli},
    year = {2021},
    note = {R package version 0.1.0},
    url = {https://github.com/jsugarelli/typehint},
  }