/**
* @return PHPPreDirectiveFactory
*/
public static function getInstance()
{
if (empty(self::$instance)) {
self::$instance = new PHPPreDirectiveFactory();
}
return self::$instance;
}
/**
* @param $definitions
* @return mixed
*/
public function parse(&$definitions)
{
$lineNumber = 0;
$actionSet = new PHPPreActionSet($this->outputMode);
foreach ($this->fileLines as $line) {
if (preg_match('/^[\\s]*#.*/', $line)) {
$line = trim($line);
$parsedLine = $this->splitPreprocessorLine($line);
$tag = PHPPreDirectiveFactory::getInstance()->createTag($parsedLine[0], $parsedLine[1], $lineNumber, $definitions);
$tag->handle($this->stack, $actionSet);
}
$lineNumber++;
}
$actionSet->executeActions($this->fileLines);
return $this->fileLines;
}