Catchy tunes in R

This package enables playing audio of “Merry Christmas” and “Happy Birthday” using R. It also contains a small number of arrangements that slightly deviate from the standard song versions. I developed this toy package in Christmas spirit; it will not be submitted to CRAN. Audio is dependent on a pre-installed WAV audio player that the R installation can locate.

Installation

You can install the development version of eaRworm from GitLab with:

remotes::install_gitlab("chris-dworschak/eaRworm") # downloads and installs the package from GitLab

Example

To use eaRworm, simply run:

library(eaRworm) # loads the package

merry.christmas(tune = "normal") # plays the standard version of "Merry Christmas"

happy.birthday(tune = "exciting") # plays a version of "Happy Birthday"