tar_path_script_support {targets} | R Documentation |
Directory path to the support scripts of the current target script
Description
Identify the directory path to the support scripts of the current target script of the pipeline currently running.
Usage
tar_path_script_support()
Details
A target script (default: _targets.R
) comes with
support scripts if it is written by Target Markdown.
These support scripts usually live in a folder called _targets_r/
,
but the path may vary from case to case. The
tar_path_scipt_support()
returns the path to
the folder with the support scripts.
Value
Character, directory path to the target script
of the pipeline currently running.
If called outside of the pipeline currently running,
tar_path_script()
returns tar_config_get("script")
.
See Also
Other utilities:
tar_active()
,
tar_backoff()
,
tar_call()
,
tar_cancel()
,
tar_definition()
,
tar_described_as()
,
tar_envir()
,
tar_group()
,
tar_name()
,
tar_path()
,
tar_path_script()
,
tar_path_store()
,
tar_path_target()
,
tar_source()
,
tar_store()
Examples
tar_path_script_support()
if (identical(Sys.getenv("TAR_EXAMPLES"), "true")) { # for CRAN
tar_dir({ # tar_dir() runs code from a temp dir for CRAN.
script <- tempfile()
tar_script(
tar_target(x, tar_path_script_support()),
script = script,
ask = FALSE
)
tar_make(script = script)
tar_read(x)
})
}