drake (version 5.0.0)

drake_session: Return the sessionInfo() of the last call to make().

Description

By default, session info is saved during make() to ensure reproducibility. Your loaded packages and their versions are recorded, for example.

Usage

drake_session(path = getwd(), search = TRUE, cache = drake::get_cache(path
  = path, search = search, verbose = verbose), verbose = TRUE)

Arguments

path

Root directory of the drake project, or if search is TRUE, either the project root or a subdirectory of the project.

search

If TRUE, search parent directories to find the nearest drake cache. Otherwise, look in the current working directory only.

cache

optional drake cache. See codenew_cache(). If cache is supplied, the path and search arguments are ignored.

verbose

whether to print console messages

Value

sessionInfo() of the last call to make()

See Also

diagnose, built, imported, readd, drake_plan, make

Examples

# NOT RUN {
test_with_dir("Quarantine side effects.", {
load_basic_example() # Get the code with drake_example("basic").
make(my_plan) # Run the project, build the targets.
drake_session() # Retrieve the cached sessionInfo() of the last make().
})
# }