Save an archive in a formatted way — save

save_archive saves archives in a formatted way, to help retrieve those archives for a use in a typical 'floodam.data' perspective.

save_archive(x, path, scope = NULL, extension = NULL, origin = "floodam.data")

Arguments

x: data.frame, data to be archived.
path: character, the path from wich the archive's path is constructed. See details.
scope: character or factor. If factor or long character, how x will be sliced. If character of length 1, may be the name of a variable of x. See details.
extension: character, the extension and so the format to be used for saving. See details.
origin: character, default value to "floodam.data". See details.

Value

Nothin useful.

Details

TO BE COMPLETED

Author

Frédéric Grelot

Examples


x = data.frame(scope = 0:2)
temp_dir = tempdir()
scope = "scope"

# No scope, no extension, only basename
save_archive(x, file.path(temp_dir, "x"))
#> Warning: Unmanaged extension. Nothing is saved.

# Adding a scope
save_archive(x, file.path(temp_dir, "x"), scope = "scope")
#> Warning: Some levels of scope ar NA. Corresponding data will not be saved.
#> Warning: Unmanaged extension. Nothing is saved.
#> Warning: Unmanaged extension. Nothing is saved.

# Using a path with extension, but also parameter extension
save_archive(x, file.path(temp_dir, "x.7z"), extension = "rds", scope = "scope")
#> Warning: Some levels of scope ar NA. Corresponding data will not be saved.