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tar_name

Get the name of the target currently running.


Description

Get the name of the target currently running.

Usage

tar_name(default = "target")

Arguments

default

Character, value to return if tar_name() is called on its own outside a targets pipeline. Having a default lets users run things without tar_make(), which helps peel back layers of code and troubleshoot bugs.

Value

Character of length 1. If called inside a pipeline, tar_name() returns name of the target currently running. Otherwise, the return value is default.

See Also

Examples

tar_name()
tar_name(default = "custom_target_name")
if (identical(Sys.getenv("TAR_EXAMPLES"), "true")) {
tar_dir({ # tar_dir() runs code from a temporary directory.
tar_script(tar_target(x, tar_name()), ask = FALSE)
tar_make()
tar_read(x)
})
}

targets

Dynamic Function-Oriented 'Make'-Like Declarative Workflows

v0.10.0
MIT + file LICENSE
Authors
William Michael Landau [aut, cre] (<https://orcid.org/0000-0003-1878-3253>), Matthew T. Warkentin [ctb], Samantha Oliver [rev] (<https://orcid.org/0000-0001-5668-1165>), Tristan Mahr [rev] (<https://orcid.org/0000-0002-8890-5116>), Eli Lilly and Company [cph]
Initial release

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