drake_running {drake}

List running targets.

Description

List the targets that either

1. Are currently being built during a call to make(), or

2. Were in progress when make() was interrupted.

Usage

drake_running(cache = drake::drake_cache(path = path), path = NULL)

Arguments

cache

drake cache. See new_cache(). If supplied, path is ignored.

path

Path to a drake cache (usually a hidden ⁠.drake/⁠ folder) or NULL.

Value

A character vector of target names.

See Also

drake_done(), drake_failed(), drake_cancelled(), drake_progress(), make()

Examples

## Not run: 
isolate_example("Quarantine side effects.", {
if (suppressWarnings(require("knitr"))) {
load_mtcars_example() # Get the code with drake_example("mtcars").
make(my_plan) # Run the project, build the targets.
drake_running() # Everything should be done.
# nolint start
# Run make() in one R session...
# slow_plan <- drake_plan(x = Sys.sleep(2))
# make(slow_plan)
# and see the progress in another session.
# drake_running()
# nolint end
}
})

## End(Not run)