whereami
The goal of whereami is to reliably find where command is run from.
Installation
remotes::install_github("yonicd/whereami")
Example
library(whereami)
library(ggplot2)
General
whereami()
#> ── Running From: Console ─────────────────────────
Plots
ggplot(iris) +
aes(x=Sepal.Length,y=Sepal.Width) +
geom_point() +
labs(caption = sprintf('sourced from: %s',whereami()))
Shiny
Non RStudio session
If you are running a non RStudio script ie from terminal R/Rscript then
the package falls back to thisfile()
, which has been migrated from
rprojroot::thisfile().
In this case the traceback functionality of whereami()
to return the
line where the function was sourced is not enabled.