/**
* Parse a string into Versionable properties
*
* @throws InvalidArgumentException
*
* @param string $string
* @return Version
**/
public static function fromString($string)
{
// Sanity check
if (substr_count($string, '.') !== 2) {
throw new InvalidArgumentException('Version "' . $string . '" can not be parsed into a valid SemVer major.minor.patch version');
}
$parts = explode('.', $string);
$versionable = new self();
// Extra check
if (!is_numeric($parts[0]) || (int) $parts[0] < 0 || !is_numeric($parts[1]) || (int) $parts[1] < 0 || !is_numeric($parts[2]) || (int) $parts[2] < 0) {
throw new InvalidArgumentException('Version "' . $string . '" can not be parsed into a valid SemVer major.minor.patch version');
}
// Versionable parts
$versionable->setMajor((int) $parts[0])->setMinor((int) $parts[1])->setPatch((int) $parts[2])->setOriginalVersionString($string);
return $versionable;
}
