R version 4.4.0 alpha (2024-04-04 r86334 ucrt)
Copyright (C) 2024 The R Foundation for Statistical Computing
Platform: x86_64-w64-mingw32/x64

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> library(CodeDepends)
> library(Rgraphviz)
Loading required package: graph
Loading required package: BiocGenerics

Attaching package: 'BiocGenerics'

The following objects are masked from 'package:stats':

    IQR, mad, sd, var, xtabs

The following objects are masked from 'package:base':

    Filter, Find, Map, Position, Reduce, anyDuplicated, aperm, append,
    as.data.frame, basename, cbind, colnames, dirname, do.call,
    duplicated, eval, evalq, get, grep, grepl, intersect, is.unsorted,
    lapply, mapply, match, mget, order, paste, pmax, pmax.int, pmin,
    pmin.int, rank, rbind, rownames, sapply, setdiff, table, tapply,
    union, unique, unsplit, which.max, which.min

Loading required package: grid
> sc = readScript(system.file("samples", "parallel.R", package = "CodeDepends"))
> 
> g = makeVariableGraph(,sc)
> plot(g)
> 
> g = makeTaskGraph(,sc)
> plot(g)
> 
> 
> 
> g2 = makeCallGraph("package:CodeDepends") # package with prefix
> g3 = makeCallGraph("getInputs") # single fun
> g4 = makeCallGraph(c("package:CodeDepends", "package:Rgraphviz")) #multiple pkgs
> g5 = makeCallGraph(c("package:CodeDepends", "edgeData")) #mix pkg and fun
> 
> proc.time()
   user  system elapsed 
   1.50    0.15    1.59