library("devtools")
install.packages("devtools")
library("devtools")
devtools::install_github("klutometis/roxygen")
document()
?roxygen
?devtools
build_manual()
use_vignette()
use_vignette("my_vignettes")
install_github("amandafaig/catchfunction")
install_github("amandafaig/catchfunction")
