/**
* Overloads the {@link BedrockNode::get()} method to pipe failures through {@link SilverSmithDefaults}
*
* @param string The path to the setting
* @return BedrockNode
*/
public function get($setting)
{
$result = parent::get($setting);
if (!$result) {
return SilverSmithDefaults::get($setting);
}
return $result;
}
/**
* Gets a node from the YAML. Can be in Dot.Separated.Syntax
*
* @param string The name of the node to get
* @return BedrockNode
*/
public function get($setting)
{
$current = $this->source;
$last_key = null;
foreach (explode('.', $setting) as $key) {
$last_key = $key;
if (!isset($current[$key])) {
return false;
}
if (is_array($current[$key])) {
$current = $current[$key];
} else {
return is_array($current[$key]) ? BedrockNode::create($key, $current[$key], $setting, $this) : $current[$key];
}
}
return is_array($current) ? BedrockNode::create($last_key, $current, $setting, $this) : $current;
}
/**
* Get a setting from the project YAML
*
* @param string A dot-separated path to the setting
*/
public static function get($setting)
{
return self::$settings_list->get($setting);
}
/**
* Creates a new {@link BedrockNode} for the current position of the iterator
*
* @param string $key The name of the current node
* @param array $source The source data for the entire current node
* @param string $path The dot-separated path to this node, e.g. Animals.Mammals.Dogs
* @return BedrockNode
*/
protected function createNode($key, $source = null, $path = null)
{
$class = BedrockNode::get_node_class($key);
if (!$class) {
$class = $this->iteratorNodeClass;
}
return new $class($key, current($this->source), "{$this->path}.{$key}", $this->list);
}
