Look for functions called with :: and library/requires in one script

att_from_rscript(path)

Arguments

path

path to R script file

Value

a vector

Details

Calls from pkg::fun in roxygen skeleton and comments are ignored

Examples

dummypackage <- system.file("dummypackage",package = "attachment")
# browseURL(dummypackage)

att_from_rscript(path = file.path(dummypackage,"R","my_mean.R"))
#> [1] "stats"