delete_all_credential_keys() function deletes all blastula
credential keys, giving you a clean slate. Should specific keys need to be
delete_credential_key() could be used (one call per credential
key to delete). Before using
delete_all_credential_keys(), it may be useful
to see which keys are available in the key-value store. For that, use the
Support for using the
delete_all_credential_keys() function (and for doing
any credential key management) is provided through the keyring package.
This function cannot be used without that package being available on the
system. We can use
install.packages("keyring") to install keyring.
# Delete all blastula credential keys # in the system's key-value store # delete_all_credential_keys()