ympes

ympes provides a collection of lightweight helper functions (imps) both for interactive use and for inclusion within other packages. These include functions for visualising colour palettes, quoting user input, searching rows of a data frame and a set of minimal assertion functions.

Illustration of an imp looking at a hand of playing cards. Published on page 193 of Le grand Etteilla, ou, l'art de tirer les cartes.

You can install the released version of ympes from CRAN with:

install.packages("ympes")

The development version of ympes can be installed from GitHub with:

remotes::install_github("TimTaylor/ympes")

Image from Le grand Etteilla, ou, l’art de tirer les cartes. Author Simon Blocquel (1780–1863, under the pseudonym Julia Orsini). B+W version (and details) obtained from wikipedia.