throw new \InvalidArgumentException('The '.$settingKey.' property can not be set in the global config.json file. Use `composer global config` to apply changes to the global composer.json');
throw new \InvalidArgumentException('The '.$settingKey.' property can not be set in the global config.json file. Use `composer global config` to apply changes to the global composer.json');
}
}
if ((isset($uniqueProps[$settingKey]) || isset($multiProps[$settingKey])) && $input->getOption('unset')) {
if ($input->getOption('unset') &&(isset($uniqueProps[$settingKey]) || isset($multiProps[$settingKey]))) {