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<?phpnamespace ScssPhp\ScssPhp\Util;/*** @internal*/class Path{/*** @param string $path** @return bool*/public static function isAbsolute($path){if ($path === '') {return false;}if ($path[0] === '/') {return true;}if (\DIRECTORY_SEPARATOR !== '\\') {return false;}if ($path[0] === '\\') {return true;}if (\strlen($path) < 3) {return false;}if ($path[1] !== ':') {return false;}if ($path[2] !== '/' && $path[2] !== '\\') {return false;}if (!preg_match('/^[A-Za-z]$/', $path[0])) {return false;}return true;}/*** @param string $part1* @param string $part2** @return string*/public static function join($part1, $part2){if ($part1 === '' || self::isAbsolute($part2)) {return $part2;}if ($part2 === '') {return $part1;}$last = $part1[\strlen($part1) - 1];$separator = \DIRECTORY_SEPARATOR;if ($last === '/' || $last === \DIRECTORY_SEPARATOR) {$separator = '';}return $part1 . $separator . $part2;}}