diff options
Diffstat (limited to 'vendor/brick/math/src/Internal/Calculator.php')
| -rw-r--r-- | vendor/brick/math/src/Internal/Calculator.php | 44 |
1 files changed, 18 insertions, 26 deletions
diff --git a/vendor/brick/math/src/Internal/Calculator.php b/vendor/brick/math/src/Internal/Calculator.php index b8cecda96..44dd66924 100644 --- a/vendor/brick/math/src/Internal/Calculator.php +++ b/vendor/brick/math/src/Internal/Calculator.php @@ -25,7 +25,7 @@ abstract class Calculator /** * The maximum exponent value allowed for the pow() method. */ - public const MAX_POWER = 1000000; + public const MAX_POWER = 1_000_000; /** * The alphabet for converting from and to base 2 to 36, lowercase. @@ -128,7 +128,9 @@ abstract class Calculator /** * Compares two numbers. * - * @return int [-1, 0, 1] If the first number is less than, equal to, or greater than the second number. + * @psalm-return -1|0|1 + * + * @return int -1 if the first number is less than, 0 if equal to, 1 if greater than the second number. */ final public function cmp(string $a, string $b) : int { @@ -428,16 +430,16 @@ abstract class Calculator * * Rounding is performed when the remainder of the division is not zero. * - * @param string $a The dividend. - * @param string $b The divisor, must not be zero. - * @param int $roundingMode The rounding mode. + * @param string $a The dividend. + * @param string $b The divisor, must not be zero. + * @param RoundingMode $roundingMode The rounding mode. * * @throws \InvalidArgumentException If the rounding mode is invalid. * @throws RoundingNecessaryException If RoundingMode::UNNECESSARY is provided but rounding is necessary. * * @psalm-suppress ImpureFunctionCall */ - final public function divRound(string $a, string $b, int $roundingMode) : string + final public function divRound(string $a, string $b, RoundingMode $roundingMode) : string { [$quotient, $remainder] = $this->divQR($a, $b); @@ -571,27 +573,17 @@ abstract class Calculator $bBin = $this->twosComplement($bBin); } - switch ($operator) { - case 'and': - $value = $aBin & $bBin; - $negative = ($aNeg and $bNeg); - break; - - case 'or': - $value = $aBin | $bBin; - $negative = ($aNeg or $bNeg); - break; - - case 'xor': - $value = $aBin ^ $bBin; - $negative = ($aNeg xor $bNeg); - break; + $value = match ($operator) { + 'and' => $aBin & $bBin, + 'or' => $aBin | $bBin, + 'xor' => $aBin ^ $bBin, + }; - // @codeCoverageIgnoreStart - default: - throw new \InvalidArgumentException('Invalid bitwise operator.'); - // @codeCoverageIgnoreEnd - } + $negative = match ($operator) { + 'and' => $aNeg and $bNeg, + 'or' => $aNeg or $bNeg, + 'xor' => $aNeg xor $bNeg, + }; if ($negative) { $value = $this->twosComplement($value); |