/**
* Creates a new class member.
*
* @param string $name
* The name of the member, with or without the leading $.
* @param \Pharborist\ExpressionNode $value
* The default value of the member, if any.
* @param string $visibility
* The member's visibility. Can be public, private, or protected. Defaults to
* public.
*
* @return ClassMemberListNode
*
* @todo Not all expressions can be default values, but I forget what sorts of
* expressions are valid for this. Will need better sanity checking here.
*/
public static function create($name, ExpressionNode $value = NULL, $visibility = 'public')
{
$code = $visibility . ' $' . ltrim($name, '$');
if ($value instanceof ExpressionNode) {
$code .= ' = ' . $value->getText();
}
/** @var ClassNode $class_node */
$class_node = Parser::parseSnippet('class Foo { ' . $code . '; }');
return $class_node->getStatements()[0]->remove();
}
/**
* Creates a new return statement.
*
* @param \Pharborist\ExpressionNode $expr
* The expression to return.
*
* @return static
*/
public static function create(ExpressionNode $expr)
{
return Parser::parseSnippet('return ' . $expr->getText() . ';');
}
