Return all package dependencies from current package — att_from_description • attachment

Return all package dependencies from current package

Usage

att_from_description(
  path = "DESCRIPTION",
  dput = FALSE,
  field = c("Depends", "Imports", "Suggests")
)

Arguments

path: path to the DESCRIPTION file
dput: if FALSE return a vector instead of dput output
field: DESCRIPTION field to parse, Import, Suggests and Depends by default

Value

A character vector with packages names

Examples


dummypackage <- system.file("dummypackage", package = "attachment")
# browseURL(dummypackage)
att_from_description(path = file.path(dummypackage, "DESCRIPTION"))
#> [1] "glue"      "knitr"     "magrittr"  "rmarkdown" "stats"     "stringr"  
#> [7] "testthat"  "utils"