public function get($src)
	{
		try
		{
			return (isset($this->cacheDir)) ? $this->getFromCache($src) : $this->minify($src);
		}
		catch (Exception $e)
		{
			if (!$this->keepGoing)
			{
				throw $e;
			}
		}

		return $src;
	}
public function get($src)
	{
		try
		{
			return (isset($this->cacheDir)) ? $this->getFromCache($src) : $this->minify($src);
		}
		catch (Exception $e)
		{
			if (!$this->keepGoing)
			{
				throw $e;
			}
		}

		return $src;
	}
public function get ( $ src ) { try { return ( isset ( $ this -> cacheDir ) ) ? $ this -> getFromCache ( $ src ) : $ this -> minify ( $ src ) ; } catch ( Exception $ e ) { if ( ! $ this -> keepGoing ) { throw $ e ; } } return $ src ; }
Minify given JavaScript source and cache the result if applicable

@param  string $src JavaScript source
@return string      Minified source
Minify given JavaScript source and cache the result if applicable