Method Prestashop\ModuleLibMboInstaller\DependencyBuilder::getDependencies() never returns array{} so it can be removed from the return type.

Offset 'dependencies' on array{dependencies: array{}} in empty() always exists and is always falsy.

Result of || is always true.

Method Prestashop\ModuleLibMboInstaller\DependencyBuilder::getDependencies() should return array{}|array{ps_mbo: array<string, bool|int|string>} but returns array{ps_mbo: array<string, bool|int|string>|null}.

Unreachable statement - code above always terminates.

Method Prestashop\ModuleLibMboInstaller\DependencyBuilder::getDependenciesSpecification() should return array{dependencies: array{}} but returns array.

Process completed with exit code 1.