::
and library/requires in folder of scriptsR/att_from_rscripts.R
att_from_rscripts.Rd
Look for functions called with ::
and library/requires in folder of scripts
att_from_rscripts(path = "R", pattern = "*.[.](r|R)$", recursive = TRUE)
directory with R scripts inside or vector of R scripts
pattern to detect R script files
logical. Should the listing recurse into directories?
vector of character of packages names found in the R script
dummypackage <- system.file("dummypackage",package = "attachment")
# browseURL(dummypackage)
att_from_rscripts(path = file.path(dummypackage, "R"))
#> [1] "stats"
att_from_rscripts(path = list.files(file.path(dummypackage, "R"), full.names = TRUE))
#> [1] "stats"