This function will store your cache_dir path on your local machine
and would load it for future sessions. Type
Sys.getenv("EUROSTAT_CACHE_DIR") to
find your cached path.
Alternatively, you can store the cache_dir manually with the following
options:
Run Sys.setenv(EUROSTAT_CACHE_DIR = "cache_dir"). You
would need to run this command on each session
(Similar to install = FALSE).
Set options(eurostat_cache_dir = "cache_dir"). Similar to
the previous option. This is provided for backwards compatibility
purposes.
Write this line on your .Renviron file:
EUROSTAT_CACHE_DIR = "value_for_cache_dir" (same behavior than
install = TRUE). This would store your cache_dir
permanently.
A path to a cache directory. On missing value the function
would store the cached files on a temporary dir (See
base::tempdir()).
overwrite
If this is set to TRUE, it will overwrite an existing
EUROSTAT_CACHE_DIR that you already have in local machine.
install
if TRUE, will install the key in your local machine for
use in future sessions. Defaults to FALSE. If cache_dir is
FALSE this parameter is set to FALSE automatically.
verbose
Logical, displays information. Useful for debugging,
default is FALSE.
Value
An (invisible) character with the path to your cache_dir.
# NOT RUN {# Don't run this! It would modify your current state# }# NOT RUN {set_eurostat_cache_dir(verbose = TRUE)
# }# NOT RUN {Sys.getenv("EUROSTAT_CACHE_DIR")
# }