home/alospiesjs/www/apis/youtube/vendor/phar-io/version/src/Version.php000060400000013453151156774510022410 0ustar00, Sebastian Heuer , Sebastian Bergmann * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace PharIo\Version; class Version { /** @var string */ private $originalVersionString; /** @var VersionNumber */ private $major; /** @var VersionNumber */ private $minor; /** @var VersionNumber */ private $patch; /** @var null|PreReleaseSuffix */ private $preReleaseSuffix; /** @var null|BuildMetaData */ private $buildMetadata; public function __construct(string $versionString) { $this->ensureVersionStringIsValid($versionString); $this->originalVersionString = $versionString; } /** * @throws NoPreReleaseSuffixException */ public function getPreReleaseSuffix(): PreReleaseSuffix { if ($this->preReleaseSuffix === null) { throw new NoPreReleaseSuffixException('No pre-release suffix set'); } return $this->preReleaseSuffix; } public function getOriginalString(): string { return $this->originalVersionString; } public function getVersionString(): string { $str = \sprintf( '%d.%d.%d', $this->getMajor()->getValue() ?? 0, $this->getMinor()->getValue() ?? 0, $this->getPatch()->getValue() ?? 0 ); if (!$this->hasPreReleaseSuffix()) { return $str; } return $str . '-' . $this->getPreReleaseSuffix()->asString(); } public function hasPreReleaseSuffix(): bool { return $this->preReleaseSuffix !== null; } public function equals(Version $other): bool { if ($this->getVersionString() !== $other->getVersionString()) { return false; } if ($this->hasBuildMetaData() !== $other->hasBuildMetaData()) { return false; } if ($this->hasBuildMetaData() && $other->hasBuildMetaData() && !$this->getBuildMetaData()->equals($other->getBuildMetaData())) { return false; } return true; } public function isGreaterThan(Version $version): bool { if ($version->getMajor()->getValue() > $this->getMajor()->getValue()) { return false; } if ($version->getMajor()->getValue() < $this->getMajor()->getValue()) { return true; } if ($version->getMinor()->getValue() > $this->getMinor()->getValue()) { return false; } if ($version->getMinor()->getValue() < $this->getMinor()->getValue()) { return true; } if ($version->getPatch()->getValue() > $this->getPatch()->getValue()) { return false; } if ($version->getPatch()->getValue() < $this->getPatch()->getValue()) { return true; } if (!$version->hasPreReleaseSuffix() && !$this->hasPreReleaseSuffix()) { return false; } if ($version->hasPreReleaseSuffix() && !$this->hasPreReleaseSuffix()) { return true; } if (!$version->hasPreReleaseSuffix() && $this->hasPreReleaseSuffix()) { return false; } return $this->getPreReleaseSuffix()->isGreaterThan($version->getPreReleaseSuffix()); } public function getMajor(): VersionNumber { return $this->major; } public function getMinor(): VersionNumber { return $this->minor; } public function getPatch(): VersionNumber { return $this->patch; } /** * @psalm-assert-if-true BuildMetaData $this->buildMetadata * @psalm-assert-if-true BuildMetaData $this->getBuildMetaData() */ public function hasBuildMetaData(): bool { return $this->buildMetadata !== null; } /** * @throws NoBuildMetaDataException */ public function getBuildMetaData(): BuildMetaData { if (!$this->hasBuildMetaData()) { throw new NoBuildMetaDataException('No build metadata set'); } return $this->buildMetadata; } /** * @param string[] $matches * * @throws InvalidPreReleaseSuffixException */ private function parseVersion(array $matches): void { $this->major = new VersionNumber((int)$matches['Major']); $this->minor = new VersionNumber((int)$matches['Minor']); $this->patch = isset($matches['Patch']) ? new VersionNumber((int)$matches['Patch']) : new VersionNumber(0); if (isset($matches['PreReleaseSuffix']) && $matches['PreReleaseSuffix'] !== '') { $this->preReleaseSuffix = new PreReleaseSuffix($matches['PreReleaseSuffix']); } if (isset($matches['BuildMetadata'])) { $this->buildMetadata = new BuildMetaData($matches['BuildMetadata']); } } /** * @param string $version * * @throws InvalidVersionException */ private function ensureVersionStringIsValid($version): void { $regex = '/^v? (?P0|[1-9]\d*) \\. (?P0|[1-9]\d*) (\\. (?P0|[1-9]\d*) )? (?: - (?(?:(dev|beta|b|rc|alpha|a|patch|p|pl)\.?\d*)) )? (?: \\+ (?P[0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-@]+)*) )? $/xi'; if (\preg_match($regex, $version, $matches) !== 1) { throw new InvalidVersionException( \sprintf("Version string '%s' does not follow SemVer semantics", $version) ); } $this->parseVersion($matches); } }