public function SassRuleNode::render in Sassy 7

Same name and namespace in other branches

1. 7.3 phpsass/tree/SassRuleNode.php \SassRuleNode::render()

* Render this node and its children to CSS. *

Return value

string the rendered node

File

phamlp/sass/tree/SassRuleNode.php, line 95

Class

SassRuleNode

SassRuleNode class. Represents a CSS rule. @package PHamlP @subpackage Sass.tree

Code

public function render() {
  $this
    ->extend();
  $rules = '';
  $properties = array();
  foreach ($this->children as $child) {
    $child->parent = $this;
    if ($child instanceof SassRuleNode) {
      $rules .= $child
        ->render();
    }
    else {
      $properties[] = $child
        ->render();
    }
  }

  // foreach
  return $this->renderer
    ->renderRule($this, $properties, $rules);
}