5 files changed, 104 insertions, 6 deletions
diff --git a/vendor/brick/math/src/BigDecimal.php b/vendor/brick/math/src/BigDecimal.php
index 7707b166e..78246500c 100644
--- a/vendor/brick/math/src/BigDecimal.php
+++ b/vendor/brick/math/src/BigDecimal.php
@@ -753,6 +753,40 @@ final class BigDecimal extends BigNumber
     }
 
     /**
+     * This method is required for serializing the object and SHOULD NOT be accessed directly.
+     *
+     * @internal
+     *
+     * @return array{value: string, scale: int}
+     */
+    public function __serialize(): array
+    {
+        return ['value' => $this->value, 'scale' => $this->scale];
+    }
+
+    /**
+     * This method is only here to allow unserializing the object and cannot be accessed directly.
+     *
+     * @internal
+     * @psalm-suppress RedundantPropertyInitializationCheck
+     *
+     * @param array{value: string, scale: int} $data
+     *
+     * @return void
+     *
+     * @throws \LogicException
+     */
+    public function __unserialize(array $data): void
+    {
+        if (isset($this->value)) {
+            throw new \LogicException('__unserialize() is an internal function, it must not be called directly.');
+        }
+
+        $this->value = $data['value'];
+        $this->scale = $data['scale'];
+    }
+
+    /**
      * This method is required by interface Serializable and SHOULD NOT be accessed directly.
      *
      * @internal
@@ -794,7 +828,7 @@ final class BigDecimal extends BigNumber
      * @param BigDecimal $x The first decimal number.
      * @param BigDecimal $y The second decimal number.
      *
-     * @return array{0: string, 1: string} The scaled integer values of $x and $y.
+     * @return array{string, string} The scaled integer values of $x and $y.
      */
     private function scaleValues(BigDecimal $x, BigDecimal $y) : array
     {
diff --git a/vendor/brick/math/src/BigInteger.php b/vendor/brick/math/src/BigInteger.php
index 0dcc8f3b3..f213fbedb 100644
--- a/vendor/brick/math/src/BigInteger.php
+++ b/vendor/brick/math/src/BigInteger.php
@@ -1117,6 +1117,39 @@ final class BigInteger extends BigNumber
     }
 
     /**
+     * This method is required for serializing the object and SHOULD NOT be accessed directly.
+     *
+     * @internal
+     *
+     * @return array{value: string}
+     */
+    public function __serialize(): array
+    {
+        return ['value' => $this->value];
+    }
+
+    /**
+     * This method is only here to allow unserializing the object and cannot be accessed directly.
+     *
+     * @internal
+     * @psalm-suppress RedundantPropertyInitializationCheck
+     *
+     * @param array{value: string} $data
+     *
+     * @return void
+     *
+     * @throws \LogicException
+     */
+    public function __unserialize(array $data): void
+    {
+        if (isset($this->value)) {
+            throw new \LogicException('__unserialize() is an internal function, it must not be called directly.');
+        }
+
+        $this->value = $data['value'];
+    }
+
+    /**
      * This method is required by interface Serializable and SHOULD NOT be accessed directly.
      *
      * @internal
diff --git a/vendor/brick/math/src/BigRational.php b/vendor/brick/math/src/BigRational.php
index 7fbabd7f1..bee094f73 100644
--- a/vendor/brick/math/src/BigRational.php
+++ b/vendor/brick/math/src/BigRational.php
@@ -452,6 +452,40 @@ final class BigRational extends BigNumber
     }
 
     /**
+     * This method is required for serializing the object and SHOULD NOT be accessed directly.
+     *
+     * @internal
+     *
+     * @return array{numerator: BigInteger, denominator: BigInteger}
+     */
+    public function __serialize(): array
+    {
+        return ['numerator' => $this->numerator, 'denominator' => $this->denominator];
+    }
+
+    /**
+     * This method is only here to allow unserializing the object and cannot be accessed directly.
+     *
+     * @internal
+     * @psalm-suppress RedundantPropertyInitializationCheck
+     *
+     * @param array{numerator: BigInteger, denominator: BigInteger} $data
+     *
+     * @return void
+     *
+     * @throws \LogicException
+     */
+    public function __unserialize(array $data): void
+    {
+        if (isset($this->numerator)) {
+            throw new \LogicException('__unserialize() is an internal function, it must not be called directly.');
+        }
+
+        $this->numerator = $data['numerator'];
+        $this->denominator = $data['denominator'];
+    }
+
+    /**
      * This method is required by interface Serializable and SHOULD NOT be accessed directly.
      *
      * @internal
diff --git a/vendor/brick/math/src/Internal/Calculator.php b/vendor/brick/math/src/Internal/Calculator.php
index 99b478193..a6eac799f 100644
--- a/vendor/brick/math/src/Internal/Calculator.php
+++ b/vendor/brick/math/src/Internal/Calculator.php
@@ -99,7 +99,7 @@ abstract class Calculator
      * @param string $a The first operand.
      * @param string $b The second operand.
      *
-     * @return array{0: bool, 1: bool, 2: string, 3: string} Whether $a and $b are negative, followed by their digits.
+     * @return array{bool, bool, string, string} Whether $a and $b are negative, followed by their digits.
      */
     final protected function init(string $a, string $b) : array
     {
@@ -677,9 +677,6 @@ abstract class Calculator
     }
 
     /**
-     * @psalm-suppress InvalidOperand
-     * @see https://github.com/vimeo/psalm/issues/4456
-     *
      * @param string $number A positive, binary number.
      *
      * @return string
diff --git a/vendor/brick/math/src/Internal/Calculator/NativeCalculator.php b/vendor/brick/math/src/Internal/Calculator/NativeCalculator.php
index a5f8a9b48..020a6338b 100644
--- a/vendor/brick/math/src/Internal/Calculator/NativeCalculator.php
+++ b/vendor/brick/math/src/Internal/Calculator/NativeCalculator.php
@@ -610,7 +610,7 @@ class NativeCalculator extends Calculator
      * @param string $a The first operand.
      * @param string $b The second operand.
      *
-     * @return array{0: string, 1: string, 2: int}
+     * @return array{string, string, int}
      */
     private function pad(string $a, string $b) : array
     {