/**
* Create method from function declaration.
*
* @param FunctionDeclarationNode $function_node
* @return ClassMethodNode
*/
public static function fromFunction(FunctionDeclarationNode $function_node)
{
$method_name = $function_node->getName()->getText();
$parameters = $function_node->getParameterList()->getText();
$body = $function_node->getBody()->getText();
/** @var ClassNode $class_node */
$class_node = Parser::parseSnippet("class Method {public function {$method_name}({$parameters}) {$body}}");
FormatterFactory::format($class_node);
$method_node = $class_node->getStatements()[0]->remove();
return $method_node;
}
/**
* Add property to class.
*
* @param string|ClassMemberListNode $property
* @return $this
*/
public function appendProperty($property)
{
if (is_string($property)) {
$property = ClassMemberListNode::create($property);
}
$properties = $this->statements->children(Filter::isInstanceOf('\\Pharborist\\ClassMemberListNode'));
if ($properties->count() === 0) {
$this->statements->firstChild()->after($property);
} else {
$properties->last()->after($property);
}
FormatterFactory::format($this);
return $this;
}
/**
* Adds a method to interface.
*
* @param InterfaceMethodNode|string $method
* The method to append. Can either be an existing method, or a string (a
* new public method will be created with that name).
*
* @return $this
*/
public function appendMethod($method)
{
if (is_string($method)) {
$method = InterfaceMethodNode::create($method);
}
$this->statements->lastChild()->before($method);
FormatterFactory::format($this);
return $this;
}
