class HamlFilterNode in Sassy 7

HamlFilterNode class. Represent a filter in the Haml source. The filter is run on the output from child nodes when the node is rendered. @package PHamlP @subpackage Haml.tree

Hierarchy

• class \HamlNode
  • class \HamlFilterNode

File

phamlp/haml/tree/HamlFilterNode.php, line 19

class HamlFilterNode extends HamlNode {

  /**
   * @var HamlBaseFilter the filter to run
   */
  private $filter;

  /**
   * HamlFilterNode constructor.
   * Sets the filter.
   * @param HamlBaseFilter the filter to run
   * @return HamlFilterNode
   */
  public function __construct($filter, $parent) {
    $this->filter = $filter;
    $this->parent = $parent;
    $this->root = $parent->root;
    $parent->children[] = $this;
  }

  /**
   * Render this node.
   * The filter is run on the content of child nodes before being returned.
   * @return string the rendered node
   */
  public function render() {
    $output = '';
    foreach ($this->children as $child) {
      $output .= $child
        ->getContent();
    }

    // foreach
    return $this
      ->debug($this->filter
      ->run($output));
  }

}

Members

Name	Modifiers	Type	Description	Overrides
HamlFilterNode::$filter	private	property	*
HamlFilterNode::render	public	function	* Render this node. * The filter is run on the content of child nodes before being returned. * Overrides HamlNode::render
HamlFilterNode::__construct	public	function	* HamlFilterNode constructor. * Sets the filter. * Overrides HamlNode::__construct
HamlNode::$children	protected	property	*
HamlNode::$content	public	property	*
HamlNode::$output	protected	property	*
HamlNode::$parent	protected	property	*
HamlNode::$root	protected	property	*
HamlNode::$showOutput	public	property	*
HamlNode::$showSource	public	property	*
HamlNode::$token	public	property	*
HamlNode::$_o	private	property	*
HamlNode::$_r	private	property	*
HamlNode::debug	protected	function
HamlNode::getChildren	public	function	* Returns the node's children *
HamlNode::getContent	public	function	* Returns the node's content and that of its child nodes *
HamlNode::getFilename	private	function	* Returns the filename for this node *
HamlNode::getLastChild	public	function	* Returns the last child node of this node. *
HamlNode::getLevel	private	function	* Returns the indent level of this node. *
HamlNode::getLine	private	function	* Returns the source for this node *
HamlNode::getOptions	public	function	* Returns the options. *
HamlNode::getParent	public	function	* Returns the node's parent *
HamlNode::getRenderer	public	function	* Returns the renderer. *
HamlNode::getSource	private	function	* Returns the source for this node *
HamlNode::hasChildren	public	function	* Returns a value indicating if this node has children *
HamlNode::hasParent	public	function	* Return a value indicating if this node has a parent *
HamlNode::setLevel	private	function	* Sets the indent level of this node. * Used during rendering to give correct indentation. *
HamlNode::showSource	protected	function	* Adds a comment with source debug information for the current line to the output. * The debug information is: * + source file (relative to the application path) * + line number * + indent level * + source code *
HamlNode::__get	public	function	* Getter. *
HamlNode::__set	public	function	* Setter. *