original_string: protected function getConfigLoader()
      {
          if (null === $this->configLoader) {
              $this->configLoader = new ConfigLoader($this->getPath() . '/resources/config');
          }
  
          return $this->configLoader;
      }
code: protected function getConfigLoader()
      {
          if (null === $this->configLoader) {
              $this->configLoader = new ConfigLoader($this->getPath() . '/resources/config');
          }
  
          return $this->configLoader;
      }
code_tokens: protected function getConfigLoader ( ) { if ( null === $ this -> configLoader ) { $ this -> configLoader = new ConfigLoader ( $ this -> getPath ( ) . '/resources/config' ) ; } return $ this -> configLoader ; }
docstring: Returns a ConfigLoader instance.
  
  @return \PPI\Framework\Config\ConfigLoader
docstring_tokens: Returns a ConfigLoader instance .