// FIXME: This is a hot mess and I think we will still have some extra nulls inserted
@Override
public List<Node> childNodes() {
ListNode post = getPost();
ListNode keywords = getKeywords();
ListNode pre = getPre();
ListNode optArgs = getOptArgs();
if (post != null) {
if (keywords != null) {
if (keyRest != null)
return Node.createList(pre, optArgs, restArgNode, post, keywords, keyRest, blockArgNode);
return Node.createList(pre, optArgs, restArgNode, post, keywords, blockArgNode);
}
return Node.createList(pre, optArgs, restArgNode, post, blockArgNode);
}
if (keywords != null) {
if (keyRest != null)
return Node.createList(pre, optArgs, restArgNode, keywords, keyRest, blockArgNode);
return Node.createList(pre, optArgs, restArgNode, keywords, blockArgNode);
}
return Node.createList(pre, optArgs, restArgNode, blockArgNode);
}
public List<Node> childNodes() {
return Node.createList(varNode, bodyNode);
}
@Override
public List<Node> childNodes() {
return Node.createList(getVarNode(), getBodyNode(), iterNode);
}
public List<Node> childNodes() {
return Node.createList(pre, rest, getValueNode());
}
public List<Node> childNodes() {
return Node.createList(firstNode, secondNode);
}