To cite package ‘vchartr’ in publications use:

  Perrier V, Meyer F (2024). _vchartr: Interactive Charts with the
  'JavaScript' 'VChart' Library_. R package version 0.1.3,
  <https://github.com/dreamrs/vchartr>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {vchartr: Interactive Charts with the 'JavaScript' 'VChart' Library},
    author = {Victor Perrier and Fanny Meyer},
    year = {2024},
    note = {R package version 0.1.3},
    url = {https://github.com/dreamrs/vchartr},
  }