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R
targets

tar_exist_meta

Check if target metadata exists.

Description

Check if the target metadata file _targets/meta/meta exists for the current project.

Usage

tar_exist_meta(store = targets::tar_config_get("store"))

Arguments

store

Character of length 1, path to the targets data store. Defaults to tar_config_get("store"), which in turn defaults to _targets/. When you set this argument, the value of tar_config_get("store") is temporarily changed for the current function call. See tar_config_get() and tar_config_set() for details about how to set the data store path persistently for a project.

Details

To learn more about local storage in targets, visit https://books.ropensci.org/targets/files.html#internal-files.

Value

Logical of length 1, whether the current project's metadata exists.

See Also

Examples

tar_exist_meta()
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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