Method NunoMaduro\PhpInsights\Domain\Collector::getAverageClassLength() never returns int so it can be removed from the return type.

Offset 0 on array{int, string, int} in isset() always exists and is not nullable.

Comparison operation ">=" between int<80100, 80499> and 70400 is always true.

Call to an undefined method Symfony\Component\Console\Output\OutputInterface::section().

PHPDoc tag @var with type NunoMaduro\PhpInsights\Application\Console\Contracts\Style is not subtype of native type NunoMaduro\PhpInsights\Application\Console\Styles\Bold|NunoMaduro\PhpInsights\Application\Console\Styles\Title.

Variable $index on left side of ?? always exists and is not nullable.

Call to function method_exists() with Symfony\Component\Console\Formatter\OutputFormatterStyle and 'setHref' will always evaluate to true.

Expression on left side of ?? is not nullable.

PHPDoc tag @var with type NunoMaduro\PhpInsights\Domain\Contracts\Preset is not subtype of native type 'NunoMaduro\\PhpInsights\\Application\\Adapters\\Drupal\\Preset'|'NunoMaduro\\PhpInsights\\Application\\Adapters\\Laravel\\Preset'|'NunoMaduro\\PhpInsights\\Application\\Adapters\\Magento2\\Preset'|'NunoMaduro\\PhpInsights\\Application\\Adapters\\Symfony\\Preset'|'NunoMaduro\\PhpInsights\\Application\\Adapters\\WordPress\\Preset'|'NunoMaduro\\PhpInsights\\Application\\Adapters\\Yii\\Preset'|'NunoMaduro\\PhpInsights\\Application\\DefaultPreset'.