Make a method to do checking of 0 or 1 of the parameters existence (like requireOnlyOneParameter), but without needing one of the parameters
More a personal TODO. Hence crappy title
If someone can think of a nice method name, it'd be appreciated ;)
Version: unspecified
Severity: enhancement
OH
if ( isset( $params['users'] ) && isset( $params['ip'] ) ) {
$this->dieUsage( 'bkusers and bkip cannot be used together', 'usersandip' );
}vs requireOnlyOneParameter
if ( count( $intersection ) > 1 ) {
$this->dieUsage( 'The parameters ' . implode( ', ', $intersection ) . ' can not be used together', 'invalidparammix' );
} elseif ( count( $intersection ) == 0 ) {
$this->dieUsage( 'One of the parameters ' . implode( ', ', $required ) . ' is required', 'missingparam' );
}Something like that without the == 0 check/error it seeeems...