How can I find out which functions of my package A are called within
another package B that depends on, imports, or suggests package A ?
And more specifically, which functions in B are calling functions in A ?
I tried to utilize the *pkgapi* package, but get error messages like
> map_package("./R/x86_64-pc-linux-gnu-library/3.6/cranlogs")
Error: <callr_status_error: callr subprocess failed:
invalid first argument>
-->
<callr_remote_error in mget(targets, envir = env,
mode = "function", inherits = TRUE, ...:
invalid first argument>
in process 22909
(1) What do these error messages mean?
(2) Are there easier ways to get this information?
Thanks in advance. --HW
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