Fix styling

arukompas · arukompas · commit ce3f0f626b3f · 2023-12-30T17:24:43.000+02:00
diff --git a/src/Concerns/LogFile/HasMetadata.php b/src/Concerns/LogFile/HasMetadata.php
@@ -11,7 +11,7 @@ public function setMetadata(string $attribute, $value): void
         $this->metadata[$attribute] = $value;
     }
 
-    public function getMetadata(string $attribute = null, $default = null): mixed
+    public function getMetadata(?string $attribute = null, $default = null): mixed
     {
         if (! isset($this->metadata)) {
             $this->loadMetadata();
diff --git a/src/Concerns/LogIndex/CanFilterIndex.php b/src/Concerns/LogIndex/CanFilterIndex.php
@@ -13,7 +13,7 @@ trait CanFilterIndex
     protected ?int $limit = null;
     protected ?int $skip = null;
 
-    public function setQuery(string $query = null): self
+    public function setQuery(?string $query = null): self
     {
         if ($this->query !== $query) {
             $this->query = $query;
@@ -29,7 +29,7 @@ public function getQuery(): ?string
         return $this->query;
     }
 
-    public function forDateRange(int|CarbonInterface $from = null, int|CarbonInterface $to = null): self
+    public function forDateRange(int|CarbonInterface|null $from = null, int|CarbonInterface|null $to = null): self
     {
         if ($from instanceof CarbonInterface) {
             $from = $from->timestamp;
@@ -45,7 +45,7 @@ public function forDateRange(int|CarbonInterface $from = null, int|CarbonInterfa
         return $this;
     }
 
-    public function forLevels(string|array $levels = null): self
+    public function forLevels(string|array|null $levels = null): self
     {
         if (is_string($levels)) {
             $levels = [$levels];
@@ -60,7 +60,7 @@ public function forLevels(string|array $levels = null): self
         return $this;
     }
 
-    public function exceptLevels(string|array $levels = null): self
+    public function exceptLevels(string|array|null $levels = null): self
     {
         if (is_null($levels)) {
             $this->excludeLevels = null;
@@ -73,7 +73,7 @@ public function exceptLevels(string|array $levels = null): self
         return $this;
     }
 
-    public function forLevel(string $level = null): self
+    public function forLevel(?string $level = null): self
     {
         return $this->forLevels($level);
     }
@@ -84,7 +84,7 @@ public function isLevelSelected(string $level): bool
             && (is_null($this->excludeLevels) || ! in_array($level, $this->excludeLevels));
     }
 
-    public function skip(int $skip = null): self
+    public function skip(?int $skip = null): self
     {
         $this->skip = $skip;
 
@@ -96,7 +96,7 @@ public function getSkip(): ?int
         return $this->skip;
     }
 
-    public function limit(int $limit = null): self
+    public function limit(?int $limit = null): self
     {
         $this->limit = $limit;
 
diff --git a/src/Concerns/LogReader/CanFilterUsingIndex.php b/src/Concerns/LogReader/CanFilterUsingIndex.php
@@ -76,12 +76,12 @@ public function limit(int $number): static
         return $this;
     }
 
-    public function search(string $query = null): static
+    public function search(?string $query = null): static
     {
         return $this->setQuery($query);
     }
 
-    protected function setQuery(string $query = null): static
+    protected function setQuery(?string $query = null): static
     {
         $this->closeFile();
 
diff --git a/src/Concerns/LogReader/CanSetDirectionUsingIndex.php b/src/Concerns/LogReader/CanSetDirectionUsingIndex.php
@@ -16,7 +16,7 @@ public function forward(): static
         return $this->setDirection(Direction::Forward);
     }
 
-    public function setDirection(string $direction = null): static
+    public function setDirection(?string $direction = null): static
     {
         $direction = $direction === Direction::Backward
             ? Direction::Backward
diff --git a/src/LogFile.php b/src/LogFile.php
@@ -24,7 +24,7 @@ class LogFile
     private ?string $type = null;
     private array $_logIndexCache;
 
-    public function __construct(string $path, string $type = null)
+    public function __construct(string $path, ?string $type = null)
     {
         $this->path = $path;
         $this->name = basename($path);
@@ -59,7 +59,7 @@ public function type(): LogType
         return new LogType($this->type ?? LogType::DEFAULT);
     }
 
-    public function index(string $query = null): LogIndex
+    public function index(?string $query = null): LogIndex
     {
         if (! isset($this->_logIndexCache[$query])) {
             $this->_logIndexCache[$query] = new LogIndex($this, $query);
@@ -171,7 +171,7 @@ public function latestTimestamp(): int
         return $this->getMetadata('latest_timestamp') ?? $this->mtime();
     }
 
-    public function scan(int $maxBytesToScan = null, bool $force = false): void
+    public function scan(?int $maxBytesToScan = null, bool $force = false): void
     {
         $this->logs()->scan($maxBytesToScan, $force);
     }
@@ -184,7 +184,7 @@ public function requiresScan(): bool
     /**
      * @throws InvalidRegularExpression
      */
-    public function search(string $query = null): LogReaderInterface
+    public function search(?string $query = null): LogReaderInterface
     {
         return $this->logs()->search($query);
     }
diff --git a/src/LogIndex.php b/src/LogIndex.php
@@ -30,7 +30,7 @@ public function __construct(
         $this->loadMetadata();
     }
 
-    public function addToIndex(int $filePosition, int|CarbonInterface $timestamp, string $severity, int $index = null): int
+    public function addToIndex(int $filePosition, int|CarbonInterface $timestamp, string $severity, ?int $index = null): int
     {
         $logIndex = $index ?? $this->nextLogIndexToCreate ?? 0;
 
@@ -75,7 +75,7 @@ public function getPositionForIndex(int $indexToFind): ?int
         return null;
     }
 
-    public function get(int $limit = null): array
+    public function get(?int $limit = null): array
     {
         $results = [];
         $itemsAdded = 0;
@@ -157,7 +157,7 @@ public function get(int $limit = null): array
         return $results;
     }
 
-    public function getFlatIndex(int $limit = null): array
+    public function getFlatIndex(?int $limit = null): array
     {
         $results = [];
         $itemsAdded = 0;
diff --git a/src/LogLevels/HorizonStatusLevel.php b/src/LogLevels/HorizonStatusLevel.php
@@ -11,7 +11,7 @@ public function __construct(string $value)
         $this->value = $value;
     }
 
-    public static function from(string $value = null): LevelInterface
+    public static function from(?string $value = null): LevelInterface
     {
         return new static($value);
     }
diff --git a/src/LogLevels/HttpStatusCodeLevel.php b/src/LogLevels/HttpStatusCodeLevel.php
@@ -9,7 +9,7 @@ public function __construct(
     ) {
     }
 
-    public static function from(string $value = null): LevelInterface
+    public static function from(?string $value = null): LevelInterface
     {
         return new static($value);
     }
diff --git a/src/LogLevels/LaravelLogLevel.php b/src/LogLevels/LaravelLogLevel.php
@@ -16,7 +16,7 @@ class LaravelLogLevel implements LevelInterface
 
     public string $value;
 
-    public function __construct(string $value = null)
+    public function __construct(?string $value = null)
     {
         $this->value = $value ?? self::None;
     }
@@ -36,7 +36,7 @@ public static function cases(): array
         ];
     }
 
-    public static function from(string $value = null): self
+    public static function from(?string $value = null): self
     {
         return new self($value);
     }
diff --git a/src/LogLevels/LevelClass.php b/src/LogLevels/LevelClass.php
@@ -15,7 +15,7 @@ public function __construct(
     ) {
     }
 
-    public static function from(string $value = null): LevelClass
+    public static function from(?string $value = null): LevelClass
     {
         return new static($value);
     }
diff --git a/src/LogLevels/LevelInterface.php b/src/LogLevels/LevelInterface.php
@@ -6,7 +6,7 @@ interface LevelInterface
 {
     public function __construct(string $value);
 
-    public static function from(string $value = null): self;
+    public static function from(?string $value = null): self;
 
     public static function caseValues(): array;
 
diff --git a/src/LogLevels/NginxStatusLevel.php b/src/LogLevels/NginxStatusLevel.php
@@ -15,7 +15,7 @@ class NginxStatusLevel implements LevelInterface
 
     public string $value;
 
-    public function __construct(string $value = null)
+    public function __construct(?string $value = null)
     {
         $this->value = $value ?? self::Error;
     }
@@ -34,7 +34,7 @@ public static function cases(): array
         ];
     }
 
-    public static function from(string $value = null): self
+    public static function from(?string $value = null): self
     {
         return new self($value);
     }
diff --git a/src/LogLevels/PostgresLevel.php b/src/LogLevels/PostgresLevel.php
@@ -11,7 +11,7 @@ public function __construct(string $value)
         $this->value = $value;
     }
 
-    public static function from(string $value = null): LevelInterface
+    public static function from(?string $value = null): LevelInterface
     {
         return new static($value);
     }
diff --git a/src/LogLevels/RedisLogLevel.php b/src/LogLevels/RedisLogLevel.php
@@ -11,7 +11,7 @@ public function __construct(string $value)
         $this->value = $value;
     }
 
-    public static function from(string $value = null): LevelInterface
+    public static function from(?string $value = null): LevelInterface
     {
         return new static($value);
     }
diff --git a/src/LogLevels/SupervisorLogLevel.php b/src/LogLevels/SupervisorLogLevel.php
@@ -25,7 +25,7 @@ public function __construct(string $value)
         $this->value = $value;
     }
 
-    public static function from(string $value = null): LevelInterface
+    public static function from(?string $value = null): LevelInterface
     {
         return new static($value);
     }
diff --git a/src/Logs/HorizonLog.php b/src/Logs/HorizonLog.php
@@ -31,7 +31,7 @@ protected function fillMatches(array $matches = []): void
         ]);
     }
 
-    public static function matches(string $text, int &$timestamp = null, string &$level = null): bool
+    public static function matches(string $text, ?int &$timestamp = null, ?string &$level = null): bool
     {
         return parent::matches($text, $timestamp, $level)
             || (str_contains($text, 'Horizon started successfully') && throw new SkipLineException);
diff --git a/src/Logs/Log.php b/src/Logs/Log.php
@@ -46,7 +46,7 @@ class Log
     public ?int $filePosition;
     public ?int $index;
 
-    public function __construct(string $text, string $fileIdentifier = null, int $filePosition = null, int $index = null)
+    public function __construct(string $text, ?string $fileIdentifier = null, ?int $filePosition = null, ?int $index = null)
     {
         $this->text = rtrim($text);
         $this->fileIdentifier = $fileIdentifier;
@@ -60,7 +60,7 @@ public function __construct(string $text, string $fileIdentifier = null, int $fi
         unset($matches);
     }
 
-    public static function matches(string $text, int &$timestamp = null, string &$level = null): bool
+    public static function matches(string $text, ?int &$timestamp = null, ?string &$level = null): bool
     {
         $matches = [];
         $result = preg_match(static::$regex, $text, $matches) === 1;
diff --git a/src/Readers/IndexedLogReader.php b/src/Readers/IndexedLogReader.php
@@ -48,7 +48,7 @@ public function lazyScanning($lazy = true): static
      *
      * @throws CannotOpenFileException
      */
-    public function scan(int $maxBytesToScan = null, bool $force = false): static
+    public function scan(?int $maxBytesToScan = null, bool $force = false): static
     {
         if (is_null($maxBytesToScan)) {
             $maxBytesToScan = LogViewer::lazyScanChunkSize();
@@ -188,7 +188,7 @@ public function getLevelCounts(): array
      *
      * @throws CannotOpenFileException
      */
-    public function get(int $limit = null): array
+    public function get(?int $limit = null): array
     {
         if (! is_null($limit) && method_exists($this, 'limit')) {
             $this->limit($limit);
@@ -230,7 +230,7 @@ public function total(): int
         return $this->index()->count();
     }
 
-    public function paginate(int $perPage = 25, int $page = null)
+    public function paginate(int $perPage = 25, ?int $page = null)
     {
         $page = $page ?: Paginator::resolveCurrentPage('page');
 
diff --git a/src/Readers/LogReaderInterface.php b/src/Readers/LogReaderInterface.php
@@ -15,7 +15,7 @@ public static function clearInstance(LogFile $file): void;
     public static function clearInstances(): void;
 
     // Search/querying
-    public function search(string $query = null): static;
+    public function search(?string $query = null): static;
 
     public function skip(int $number): static;
 
@@ -26,7 +26,7 @@ public function reverse(): static;
 
     public function forward(): static;
 
-    public function setDirection(string $direction = null): static;
+    public function setDirection(?string $direction = null): static;
 
     public function getLevelCounts(): array;
 
@@ -41,20 +41,20 @@ public function except($levels = null): static;
     public function exceptLevels($levels = null): static;
 
     // Retrieving actual logs
-    public function get(int $limit = null): array;
+    public function get(?int $limit = null): array;
 
     public function next(): ?Log;
 
     /** @return LengthAwarePaginator<Log> */
-    public function paginate(int $perPage = 25, int $page = null);
+    public function paginate(int $perPage = 25, ?int $page = null);
 
     public function total(): int;
 
     // Functional
     public function reset(): static;
 
     // We should decouple scanning from the LogReader
-    public function scan(int $maxBytesToScan = null, bool $force = false): static;
+    public function scan(?int $maxBytesToScan = null, bool $force = false): static;
 
     public function numberOfNewBytes(): int;
 
diff --git a/src/Readers/MultipleLogReader.php b/src/Readers/MultipleLogReader.php
@@ -48,7 +48,7 @@ public function allLevels(): self
         return $this;
     }
 
-    public function setDirection(string $direction = null): self
+    public function setDirection(?string $direction = null): self
     {
         $this->direction = $direction === Direction::Backward
             ? Direction::Backward
@@ -87,7 +87,7 @@ public function limit(int $number): self
         return $this;
     }
 
-    public function search(string $query = null): self
+    public function search(?string $query = null): self
     {
         $this->query = $query;
 
@@ -121,7 +121,7 @@ public function total(): int
         });
     }
 
-    public function paginate($perPage = 25, int $page = null): LengthAwarePaginator
+    public function paginate($perPage = 25, ?int $page = null): LengthAwarePaginator
     {
         $page = $page ?: Paginator::resolveCurrentPage('page');
 
@@ -140,7 +140,7 @@ public function paginate($perPage = 25, int $page = null): LengthAwarePaginator
      *
      * @return array|Log[]
      */
-    public function get(int $limit = null): array
+    public function get(?int $limit = null): array
     {
         $skip = $this->skip ?? null;
         $limit = $limit ?? $this->limit ?? null;
@@ -204,7 +204,7 @@ public function percentScanned(): int
         return 100 - intval($missingScansBytes / $totalFileBytes * 100);
     }
 
-    public function scan(int $maxBytesToScan = null, bool $force = false): void
+    public function scan(?int $maxBytesToScan = null, bool $force = false): void
     {
         $fileSizeScanned = 0;
         $stopScanningAfter = microtime(true) + LogViewer::lazyScanTimeout();
diff --git a/src/Utils/Benchmark.php b/src/Utils/Benchmark.php
diff --git a/src/Utils/GenerateCacheKey.php b/src/Utils/GenerateCacheKey.php
diff --git a/tests/Feature/Authorization/CanDeleteFoldersTest.php b/tests/Feature/Authorization/CanDeleteFoldersTest.php
diff --git a/tests/Feature/Authorization/CanDeleteLogFileTest.php b/tests/Feature/Authorization/CanDeleteLogFileTest.php
diff --git a/tests/Pest.php b/tests/Pest.php

Original file line number	Diff line number	Diff line change
`@@ -11,7 +11,7 @@ public function setMetadata(string $attribute, $value): void`
`11`	`11`	`$this->metadata[$attribute] = $value;`
`12`	`12`	`}`
`13`	`13`
`14`		`- public function getMetadata(string $attribute = null, $default = null): mixed`
	`14`	`+ public function getMetadata(?string $attribute = null, $default = null): mixed`
`15`	`15`	`{`
`16`	`16`	`if (! isset($this->metadata)) {`
`17`	`17`	`$this->loadMetadata();`
Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@ trait CanFilterIndex`
`13`	`13`	`protected ?int $limit = null;`
`14`	`14`	`protected ?int $skip = null;`
`15`	`15`
`16`		`- public function setQuery(string $query = null): self`
	`16`	`+ public function setQuery(?string $query = null): self`
`17`	`17`	`{`
`18`	`18`	`if ($this->query !== $query) {`
`19`	`19`	`$this->query = $query;`
`@@ -29,7 +29,7 @@ public function getQuery(): ?string`
`29`	`29`	`return $this->query;`
`30`	`30`	`}`
`31`	`31`
`32`		`- public function forDateRange(int\|CarbonInterface $from = null, int\|CarbonInterface $to = null): self`
	`32`	`+ public function forDateRange(int\|CarbonInterface\|null $from = null, int\|CarbonInterface\|null $to = null): self`
`33`	`33`	`{`
`34`	`34`	`if ($from instanceof CarbonInterface) {`
`35`	`35`	`$from = $from->timestamp;`
`@@ -45,7 +45,7 @@ public function forDateRange(int\|CarbonInterface $from = null, int\|CarbonInterfa`
`45`	`45`	`return $this;`
`46`	`46`	`}`
`47`	`47`
`48`		`- public function forLevels(string\|array $levels = null): self`
	`48`	`+ public function forLevels(string\|array\|null $levels = null): self`
`49`	`49`	`{`
`50`	`50`	`if (is_string($levels)) {`
`51`	`51`	`$levels = [$levels];`
`@@ -60,7 +60,7 @@ public function forLevels(string\|array $levels = null): self`
`60`	`60`	`return $this;`
`61`	`61`	`}`
`62`	`62`
`63`		`- public function exceptLevels(string\|array $levels = null): self`
	`63`	`+ public function exceptLevels(string\|array\|null $levels = null): self`
`64`	`64`	`{`
`65`	`65`	`if (is_null($levels)) {`
`66`	`66`	`$this->excludeLevels = null;`
`@@ -73,7 +73,7 @@ public function exceptLevels(string\|array $levels = null): self`
`73`	`73`	`return $this;`
`74`	`74`	`}`
`75`	`75`
`76`		`- public function forLevel(string $level = null): self`
	`76`	`+ public function forLevel(?string $level = null): self`
`77`	`77`	`{`
`78`	`78`	`return $this->forLevels($level);`
`79`	`79`	`}`
`@@ -84,7 +84,7 @@ public function isLevelSelected(string $level): bool`
`84`	`84`	`&& (is_null($this->excludeLevels) \|\| ! in_array($level, $this->excludeLevels));`
`85`	`85`	`}`
`86`	`86`
`87`		`- public function skip(int $skip = null): self`
	`87`	`+ public function skip(?int $skip = null): self`
`88`	`88`	`{`
`89`	`89`	`$this->skip = $skip;`
`90`	`90`
`@@ -96,7 +96,7 @@ public function getSkip(): ?int`
`96`	`96`	`return $this->skip;`
`97`	`97`	`}`
`98`	`98`
`99`		`- public function limit(int $limit = null): self`
	`99`	`+ public function limit(?int $limit = null): self`
`100`	`100`	`{`
`101`	`101`	`$this->limit = $limit;`
`102`	`102`
Original file line number	Diff line number	Diff line change
`@@ -76,12 +76,12 @@ public function limit(int $number): static`
`76`	`76`	`return $this;`
`77`	`77`	`}`
`78`	`78`
`79`		`- public function search(string $query = null): static`
	`79`	`+ public function search(?string $query = null): static`
`80`	`80`	`{`
`81`	`81`	`return $this->setQuery($query);`
`82`	`82`	`}`
`83`	`83`
`84`		`- protected function setQuery(string $query = null): static`
	`84`	`+ protected function setQuery(?string $query = null): static`
`85`	`85`	`{`
`86`	`86`	`$this->closeFile();`
`87`	`87`
Original file line number	Diff line number	Diff line change
`@@ -16,7 +16,7 @@ public function forward(): static`
`16`	`16`	`return $this->setDirection(Direction::Forward);`
`17`	`17`	`}`
`18`	`18`
`19`		`- public function setDirection(string $direction = null): static`
	`19`	`+ public function setDirection(?string $direction = null): static`
`20`	`20`	`{`
`21`	`21`	`$direction = $direction === Direction::Backward`
`22`	`22`	`? Direction::Backward`
Original file line number	Diff line number	Diff line change
`@@ -24,7 +24,7 @@ class LogFile`
`24`	`24`	`private ?string $type = null;`
`25`	`25`	`private array $_logIndexCache;`
`26`	`26`
`27`		`- public function __construct(string $path, string $type = null)`
	`27`	`+ public function __construct(string $path, ?string $type = null)`
`28`	`28`	`{`
`29`	`29`	`$this->path = $path;`
`30`	`30`	`$this->name = basename($path);`
`@@ -59,7 +59,7 @@ public function type(): LogType`
`59`	`59`	`return new LogType($this->type ?? LogType::DEFAULT);`
`60`	`60`	`}`
`61`	`61`
`62`		`- public function index(string $query = null): LogIndex`
	`62`	`+ public function index(?string $query = null): LogIndex`
`63`	`63`	`{`
`64`	`64`	`if (! isset($this->_logIndexCache[$query])) {`
`65`	`65`	`$this->_logIndexCache[$query] = new LogIndex($this, $query);`
`@@ -171,7 +171,7 @@ public function latestTimestamp(): int`
`171`	`171`	`return $this->getMetadata('latest_timestamp') ?? $this->mtime();`
`172`	`172`	`}`
`173`	`173`
`174`		`- public function scan(int $maxBytesToScan = null, bool $force = false): void`
	`174`	`+ public function scan(?int $maxBytesToScan = null, bool $force = false): void`
`175`	`175`	`{`
`176`	`176`	`$this->logs()->scan($maxBytesToScan, $force);`
`177`	`177`	`}`
`@@ -184,7 +184,7 @@ public function requiresScan(): bool`
`184`	`184`	`/**`
`185`	`185`	`* @throws InvalidRegularExpression`
`186`	`186`	`*/`
`187`		`- public function search(string $query = null): LogReaderInterface`
	`187`	`+ public function search(?string $query = null): LogReaderInterface`
`188`	`188`	`{`
`189`	`189`	`return $this->logs()->search($query);`
`190`	`190`	`}`
Original file line number	Diff line number	Diff line change
`@@ -30,7 +30,7 @@ public function __construct(`
`30`	`30`	`$this->loadMetadata();`
`31`	`31`	`}`
`32`	`32`
`33`		`- public function addToIndex(int $filePosition, int\|CarbonInterface $timestamp, string $severity, int $index = null): int`
	`33`	`+ public function addToIndex(int $filePosition, int\|CarbonInterface $timestamp, string $severity, ?int $index = null): int`
`34`	`34`	`{`
`35`	`35`	`$logIndex = $index ?? $this->nextLogIndexToCreate ?? 0;`
`36`	`36`
`@@ -75,7 +75,7 @@ public function getPositionForIndex(int $indexToFind): ?int`
`75`	`75`	`return null;`
`76`	`76`	`}`
`77`	`77`
`78`		`- public function get(int $limit = null): array`
	`78`	`+ public function get(?int $limit = null): array`
`79`	`79`	`{`
`80`	`80`	`$results = [];`
`81`	`81`	`$itemsAdded = 0;`
`@@ -157,7 +157,7 @@ public function get(int $limit = null): array`
`157`	`157`	`return $results;`
`158`	`158`	`}`
`159`	`159`
`160`		`- public function getFlatIndex(int $limit = null): array`
	`160`	`+ public function getFlatIndex(?int $limit = null): array`
`161`	`161`	`{`
`162`	`162`	`$results = [];`
`163`	`163`	`$itemsAdded = 0;`
Original file line number	Diff line number	Diff line change
`@@ -11,7 +11,7 @@ public function __construct(string $value)`
`11`	`11`	`$this->value = $value;`
`12`	`12`	`}`
`13`	`13`
`14`		`- public static function from(string $value = null): LevelInterface`
	`14`	`+ public static function from(?string $value = null): LevelInterface`
`15`	`15`	`{`
`16`	`16`	`return new static($value);`
`17`	`17`	`}`
Original file line number	Diff line number	Diff line change
`@@ -9,7 +9,7 @@ public function __construct(`
`9`	`9`	`) {`
`10`	`10`	`}`
`11`	`11`
`12`		`- public static function from(string $value = null): LevelInterface`
	`12`	`+ public static function from(?string $value = null): LevelInterface`
`13`	`13`	`{`
`14`	`14`	`return new static($value);`
`15`	`15`	`}`
Original file line number	Diff line number	Diff line change
`@@ -16,7 +16,7 @@ class LaravelLogLevel implements LevelInterface`
`16`	`16`
`17`	`17`	`public string $value;`
`18`	`18`
`19`		`- public function __construct(string $value = null)`
	`19`	`+ public function __construct(?string $value = null)`
`20`	`20`	`{`
`21`	`21`	`$this->value = $value ?? self::None;`
`22`	`22`	`}`
`@@ -36,7 +36,7 @@ public static function cases(): array`
`36`	`36`	`];`
`37`	`37`	`}`
`38`	`38`
`39`		`- public static function from(string $value = null): self`
	`39`	`+ public static function from(?string $value = null): self`
`40`	`40`	`{`
`41`	`41`	`return new self($value);`
`42`	`42`	`}`
Original file line number	Diff line number	Diff line change
`@@ -15,7 +15,7 @@ public function __construct(`
`15`	`15`	`) {`
`16`	`16`	`}`
`17`	`17`
`18`		`- public static function from(string $value = null): LevelClass`
	`18`	`+ public static function from(?string $value = null): LevelClass`
`19`	`19`	`{`
`20`	`20`	`return new static($value);`
`21`	`21`	`}`