It seems like getIsModuleUpgrade() must be provided by classes using this trait. How about adding it as abstract method to this trait?
(
Ignorable by Annotation
)
If this is a false-positive, you can also ignore this issue in your code via the ignore-call annotation
41
if ($this->mu()->/** @scrutinizer ignore-call */ getIsModuleUpgrade()) {
The method getIsModuleUpgrade() does not exist on Sunnysideup\UpgradeToSilverstripe4\ModuleUpgrader. Since you implemented __call, consider adding a @method annotation.
(
Ignorable by Annotation
)
If this is a false-positive, you can also ignore this issue in your code via the ignore-call annotation
41
if ($this->mu()->/** @scrutinizer ignore-call */ getIsModuleUpgrade()) {