node->move

node ->move_after: [node]*

If node and the argument are immediate sons of the same parent, the receiver is placed immediately after the argument node. If the argument is @default, the receiver is placed at the end chain of sons (making it the lowest or rightmost node). If the argument is @nil, the receiver is places at the start of the chain of sons.

Bugs: Not well defined when the receiver node has multiple parents.

See also: chain->move_after