Revokes access for an Authenticatable.
This method will ask its storage to revoke all tokens and authorization codes for a specific Authenticatable via AuthStorage.revokeAuthenticatableWithIdentifier.
Source
Future revokeAuthenticatableAccessForIdentifier(dynamic identifier) {
if (identifier == null) {
return null;
}
return storage.revokeAuthenticatableWithIdentifier(this, identifier);
}