Deprecated: Return type of Ds\Vector::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/flighto/.drivee/vendor/jetbrains/phpstorm-stubs/ds/ds.php on line 795

Deprecated: Return type of Ds\Deque::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/flighto/.drivee/vendor/jetbrains/phpstorm-stubs/ds/ds.php on line 1142

Deprecated: Return type of Ds\Map::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/flighto/.drivee/vendor/jetbrains/phpstorm-stubs/ds/ds.php on line 1347

Deprecated: Return type of Ds\Pair::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/flighto/.drivee/vendor/jetbrains/phpstorm-stubs/ds/ds.php on line 1750

Deprecated: Return type of Ds\Set::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/flighto/.drivee/vendor/jetbrains/phpstorm-stubs/ds/ds.php on line 2150

Deprecated: Return type of Ds\Stack::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/flighto/.drivee/vendor/jetbrains/phpstorm-stubs/ds/ds.php on line 2247

Deprecated: Return type of Ds\Queue::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/flighto/.drivee/vendor/jetbrains/phpstorm-stubs/ds/ds.php on line 2375

Deprecated: Return type of Ds\PriorityQueue::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/flighto/.drivee/vendor/jetbrains/phpstorm-stubs/ds/ds.php on line 2490