Viewing file:  PreReleaseSuffix.php (1.84 KB) -rw-r--r--
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<?php declare(strict_types = 1);
namespace PharIo\Version;
class PreReleaseSuffix {
private const valueScoreMap = [
'dev' => 0,
'a' => 1,
'alpha' => 1,
'b' => 2,
'beta' => 2,
'rc' => 3,
'p' => 4,
'pl' => 4,
'patch' => 4,
];
/** @var string */
private $value;
/** @var int */
private $valueScore;
/** @var int */
private $number = 0;
/** @var string */
private $full;
/**
* @throws InvalidPreReleaseSuffixException
*/
public function __construct(string $value) {
$this->parseValue($value);
}
public function asString(): string {
return $this->full;
}
public function getValue(): string {
return $this->value;
}
public function getNumber(): ?int {
return $this->number;
}
public function isGreaterThan(PreReleaseSuffix $suffix): bool {
if ($this->valueScore > $suffix->valueScore) {
return true;
}
if ($this->valueScore < $suffix->valueScore) {
return false;
}
return $this->getNumber() > $suffix->getNumber();
}
private function mapValueToScore(string $value): int {
$value = \strtolower($value);
return self::valueScoreMap[$value];
}
private function parseValue(string $value): void {
$regex = '/-?((dev|beta|b|rc|alpha|a|patch|p|pl)\.?(\d*)).*$/i';
if (\preg_match($regex, $value, $matches) !== 1) {
throw new InvalidPreReleaseSuffixException(\sprintf('Invalid label %s', $value));
}
$this->full = $matches[1];
$this->value = $matches[2];
if ($matches[3] !== '') {
$this->number = (int)$matches[3];
}
$this->valueScore = $this->mapValueToScore($matches[2]);
}
}
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