Add parenthesis for ease up the understanding of conditions priorities

.github/workflows/phpcs.yml

@@ -13,6 +13,6 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Check for code style violation with PHP-CS-Fixer
-        uses: OskarStark/php-cs-fixer-ga@3.2.1
+        uses: OskarStark/php-cs-fixer-ga@3.7.0
         with:
           args: --diff --dry-run

src/Carbon/CarbonPeriod.php

@@ -655,10 +655,10 @@ public function __construct(...$arguments)
                 $this->setTimezone($argument);
             } elseif ($this->dateInterval === null &&
                 (
-                    \is_string($argument) && preg_match(
+                    (\is_string($argument) && preg_match(
                         '/^(-?\d(\d(?![\/-])|[^\d\/-]([\/-])?)*|P[T0-9].*|(?:\h*\d+(?:\.\d+)?\h*[a-z]+)+)$/i',
                         $argument
-                    ) ||
+                    )) ||
                     $argument instanceof DateInterval ||
                     $argument instanceof Closure
                 ) &&
@@ -1235,7 +1235,7 @@ public function resetFilters()
      */
     public function setRecurrences($recurrences)
     {
-        if (!is_numeric($recurrences) && $recurrences !== null || $recurrences < 0) {
+        if ((!is_numeric($recurrences) && $recurrences !== null) || $recurrences < 0) {
             throw new InvalidPeriodParameterException('Invalid number of recurrences.');
         }
 
@@ -1461,7 +1461,7 @@ public function toString()
 
         $parts = [];
 
-        $format = !$this->startDate->isStartOfDay() || $this->endDate && !$this->endDate->isStartOfDay()
+        $format = !$this->startDate->isStartOfDay() || ($this->endDate && !$this->endDate->isStartOfDay())
             ? 'Y-m-d H:i:s'
             : 'Y-m-d';
 

src/Carbon/Traits/Converter.php

@@ -628,7 +628,7 @@ public function toPeriod($end = null, $interval = null, $unit = null)
             $period->setDateInterval($interval);
         }
 
-        if (\is_int($end) || \is_string($end) && ctype_digit($end)) {
+        if (\is_int($end) || (\is_string($end) && ctype_digit($end))) {
             $period->setRecurrences($end);
         } elseif ($end) {
             $period->setEndDate($end);

src/Carbon/Traits/Creator.php

@@ -368,7 +368,7 @@ private static function createNowInstance($tz)
      */
     public static function create($year = 0, $month = 1, $day = 1, $hour = 0, $minute = 0, $second = 0, $tz = null)
     {
-        if (\is_string($year) && !is_numeric($year) || $year instanceof DateTimeInterface) {
+        if ((\is_string($year) && !is_numeric($year)) || $year instanceof DateTimeInterface) {
             return static::parse($year, $tz ?: (\is_string($month) || $month instanceof DateTimeZone ? $month : null));
         }
 

src/Carbon/Traits/Date.php

@@ -1259,7 +1259,7 @@ protected function getTranslatedFormByRegExp($baseKey, $keySuffix, $context, $su
 
         if (
             $this->getTranslationMessage("$standaloneKey.$subKey") &&
-            (!$context || ($regExp = $this->getTranslationMessage("${baseKey}_regexp")) && !preg_match($regExp, $context))
+            (!$context || (($regExp = $this->getTranslationMessage("${baseKey}_regexp")) && !preg_match($regExp, $context)))
         ) {
             $key = $standaloneKey;
         }

src/Carbon/Traits/Localization.php

@@ -557,17 +557,13 @@ public static function executeWithLocale($locale, $func)
     public static function localeHasShortUnits($locale)
     {
         return static::executeWithLocale($locale, function ($newLocale, TranslatorInterface $translator) {
-            return $newLocale &&
-                (
-                    ($y = static::translateWith($translator, 'y')) !== 'y' &&
-                    $y !== static::translateWith($translator, 'year')
-                ) || (
-                    ($y = static::translateWith($translator, 'd')) !== 'd' &&
+            return ($newLocale && (($y = static::translateWith($translator, 'y')) !== 'y' && $y !== static::translateWith($translator, 'year'))) || (
+                ($y = static::translateWith($translator, 'd')) !== 'd' &&
                     $y !== static::translateWith($translator, 'day')
-                ) || (
-                    ($y = static::translateWith($translator, 'h')) !== 'h' &&
+            ) || (
+                ($y = static::translateWith($translator, 'h')) !== 'h' &&
                     $y !== static::translateWith($translator, 'hour')
-                );
+            );
         });
     }
 

src/Carbon/Traits/Timestamp.php

@@ -63,7 +63,7 @@ public static function createFromTimestampUTC($timestamp)
     public static function createFromTimestampMsUTC($timestamp)
     {
         [$milliseconds, $microseconds] = self::getIntegerAndDecimalParts($timestamp, 3);
-        $sign = $milliseconds < 0 || $milliseconds === 0.0 && $microseconds < 0 ? -1 : 1;
+        $sign = $milliseconds < 0 || ($milliseconds === 0.0 && $microseconds < 0) ? -1 : 1;
         $milliseconds = abs($milliseconds);
         $microseconds = $sign * abs($microseconds) + static::MICROSECONDS_PER_MILLISECOND * ($milliseconds % static::MILLISECONDS_PER_SECOND);
         $seconds = $sign * floor($milliseconds / static::MILLISECONDS_PER_SECOND);

src/Carbon/Traits/Units.php

@@ -274,14 +274,14 @@ public function addUnit($unit, $value = 1, $overflow = null)
             }
 
             $timeString = $date->toTimeString();
-        } elseif ($canOverflow = \in_array($unit, [
+        } elseif ($canOverflow = (\in_array($unit, [
                 'month',
                 'year',
             ]) && ($overflow === false || (
                 $overflow === null &&
                 ($ucUnit = ucfirst($unit).'s') &&
                 !($this->{'local'.$ucUnit.'Overflow'} ?? static::{'shouldOverflow'.$ucUnit}())
-            ))) {
+            )))) {
             $day = $date->day;
         }