Ignoring PossiblyNullFunctionCall. There's probably a way to solve this but not today and this is very unlikely to happen

Author: Bastian Schwarz

src/functions/All.php

@@ -72,7 +72,7 @@ public function host(string ...$hostname) : Host|array {
       /**
        * We need to hack a little since ObjectProxy doesn't expose the contained objects
        *
-       * @psalm-suppress PossiblyInvalidFunctionCall,InaccessibleProperty
+       * @psalm-suppress PossiblyInvalidFunctionCall,InaccessibleProperty,PossiblyNullFunctionCall
        */
       $hostOrHosts = array_values(
         array_filter(
@@ -113,7 +113,7 @@ public function localhost(string ...$hostname) : Localhost|array {
       /**
        * We need to hack a little since ObjectProxy doesn't expose the contained objects
        *
-       * @psalm-suppress PossiblyInvalidFunctionCall,InaccessibleProperty
+       * @psalm-suppress PossiblyInvalidFunctionCall,InaccessibleProperty,PossiblyNullFunctionCall
        */
       $localhost = array_values(
         array_filter(