Htsl\Parser\Node\CommentNode

Complexity

Total Complexity

5

Size/Duplication

Total Lines	52
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	construct()	0	5	1
A	open()	0	6	2
A	close()	0	4	2

<?php

namespace Htsl\Parser\Node;

use Htsl\Htsl;
use Htsl\ReadingBuffer\Line;
use Htsl\Parser\Node\Contracts\ANode;

////////////////////////////////////////////////////////////////

class CommentNode extends ANode
{
	/**
	 * Whether the comment is html comment.
	 *
	 * @access private
	 *
	 * @var bool
	 */
	private $htmlComment;

	/**
	 * Real contructor.
	 *
	 * @access protected
	 *
	 * @return \Htsl\Parser\Node\Contracts\ANode

Consider making the return type a bit more specific; maybe use CommentNode.

	 */
	protected function construct():parent
	{
		$this->htmlComment= '!'!==$this->line->getChar(1);

Equals sign not aligned correctly; expected 1 space but found 0 spaces

		return $this;
	}

	/**
	 * Opening this node, and returning node opener.
	 *
	 * @access public
	 *
	 * @return string
	 */
	public function open():string
	{
		return $this->htmlComment ?
		                         '<!--'.str_replace('-->','--'.chr(0xC).'>',substr($this->line->getContent(),1)):
		                         '<?php /* '.substr($this->line->getContent(),2);
	}

	/**
	 * Close this node, and returning node closer.
	 *
	 * @access public
	 *
	 * @param  \Htsl\ReadingBuffer\Line   $closerLine  The line when node closed.
	 *
	 * @return string
	 */
	public function close( Line$closerLine ):string
	{
		return $this->htmlComment ? '-->' : ' */ ?>';
	}
}

As per coding style, files should not end with a newline character.