Leverage non-capturing catches

Author: fancyweb

Command/DebugCommand.php

@@ -71,7 +71,7 @@ protected function execute(InputInterface $input, OutputInterface $output): int
             foreach ($this->getResourcesByPath($class) as $class) {
                 $this->dumpValidatorsForClass($input, $output, $class);
             }
-        } catch (DirectoryNotFoundException $exception) {
+        } catch (DirectoryNotFoundException) {
             $io = new SymfonyStyle($input, $output);
             $io->error(sprintf('Neither class nor path were found with "%s" argument.', $input->getArgument('class')));
 

Constraints/AbstractComparisonValidator.php

@@ -71,7 +71,7 @@ public function validate(mixed $value, Constraint $constraint)
 
             try {
                 $comparedValue = new $dateTimeClass($comparedValue);
-            } catch (\Exception $e) {
+            } catch (\Exception) {
                 throw new ConstraintDefinitionException(sprintf('The compared value "%s" could not be converted to a "%s" instance in the "%s" constraint.', $comparedValue, $dateTimeClass, get_debug_type($constraint)));
             }
         }

Constraints/RangeValidator.php

@@ -75,7 +75,7 @@ public function validate(mixed $value, Constraint $constraint)
 
                 try {
                     $min = new $dateTimeClass($min);
-                } catch (\Exception $e) {
+                } catch (\Exception) {
                     throw new ConstraintDefinitionException(sprintf('The min value "%s" could not be converted to a "%s" instance in the "%s" constraint.', $min, $dateTimeClass, get_debug_type($constraint)));
                 }
             }
@@ -85,7 +85,7 @@ public function validate(mixed $value, Constraint $constraint)
 
                 try {
                     $max = new $dateTimeClass($max);
-                } catch (\Exception $e) {
+                } catch (\Exception) {
                     throw new ConstraintDefinitionException(sprintf('The max value "%s" could not be converted to a "%s" instance in the "%s" constraint.', $max, $dateTimeClass, get_debug_type($constraint)));
                 }
             }
@@ -192,7 +192,7 @@ private function isParsableDatetimeString(mixed $boundary): bool
 
         try {
             new \DateTime($boundary);
-        } catch (\Exception $e) {
+        } catch (\Exception) {
             return false;
         }
 

Constraints/TimezoneValidator.php

@@ -80,7 +80,7 @@ private static function getPhpTimezones(int $zone, string $countryCode = null):
         if (null !== $countryCode) {
             try {
                 return @\DateTimeZone::listIdentifiers($zone, $countryCode) ?: [];
-            } catch (\ValueError $e) {
+            } catch (\ValueError) {
                 return [];
             }
         }
@@ -97,7 +97,7 @@ private static function getIntlTimezones(int $zone, string $countryCode = null):
         if (null !== $countryCode) {
             try {
                 return Timezones::forCountryCode($countryCode);
-            } catch (MissingResourceException $e) {
+            } catch (MissingResourceException) {
                 return [];
             }
         }

Mapping/PropertyMetadata.php

@@ -62,7 +62,7 @@ public function getPropertyValue(mixed $object): mixed
 
             try {
                 return $reflProperty->getValue($object);
-            } catch (\Error $e) {
+            } catch (\Error) {
                 return null;
             }
         }