make.callgraph.roclet: Make a callgraph roclet which produces a static call graph...
In roxygen: Literate Programming in R

Description Usage Arguments Details TODO

Make a callgraph roclet which produces a static call graph from a given function at a given depth with or without primitives.

1	make.callgraph.roclet(dependencies, dir=".", verbose=TRUE)

`dependencies`	packages required to evaluate interesting functions
`dir`	the directory to place the callgraphs in
`verbose`	anounce what we're doing

The callgraph roclet supports the following tags:

@callGraphCreate a call graph of the default depth, excluding primitive functions.
@callGraphPrimitivesCreate a call graph of the default depth, including primitive functions.
@callGraphDepthChange the depth of the callgraph from the default of 2.

The callgraph roclet is awkward in the sense that it requires a function's package to be loadable; which means, like calling LaTeX multiple times, one has to run roxygen on a package, install it, run roxygen again to get the callgraphs, and possibly install the package again.

index.html‘index.html’ in ‘inst/doc’ for callgraphs, possibly with thumbnails in png
Text-only optionOption for text-only callgraphs (which are clearer, in my opinion)

roxygen documentation built on May 2, 2019, 4:44 p.m.