flow_view_deps: Show dependency graph of a function

In flow: View and Browse Code Using Flow Diagrams

Show dependency graph of a function

Description

Usage

flow_view_deps(
  fun,
  max_depth = Inf,
  trim = NULL,
  promote = NULL,
  demote = NULL,
  hide = NULL,
  show_imports = c("functions", "packages", "none"),
  out = NULL,
  lines = TRUE
)

Arguments

fun	A function, can be of the form fun, pkg::fun, pkg:::fun, if in the form fun, the binding should be located in a package namespace or the global environment
max_depth	An integer, the maximum depth to display
trim	A vector or list of function names where the recursion will stop
promote	A vector or list of external functions to show as internal functions
demote	A vector or list of internal functions to show as external functions
hide	A vector or list of internal functions to completely remove from the chart
show_imports	Whether to show imported "functions", only "packages", or "none"
out	a path to save the diagram to. Special values "html", "htm", "png", "pdf", "jpg" and "jpeg" can be used to export the object to a temp file of the relevant format and open it, if a regular path is used the format will be guessed from the extension.
lines	Whether to show the number of lines of code next to the function name

Details

Exported functions are shown in blue, unexported functions are shown in yellow.

Examples

flow_view_deps(flow_view_deps)

flow documentation built on March 18, 2022, 6:22 p.m.