It is currently only possible to delete the bottom-most couplets in the tree structure, i.e., those that have no children beneath them. More robust ability to delete couplets is desired, higher up in the structure. This would essentially amount to "promoting" a couplet, which would replace (and delete) its parent couplet.
It is currently only possible to delete the bottom-most couplets in the tree structure, i.e., those that have no children beneath them. More robust ability to delete couplets is desired, higher up in the structure. This would essentially amount to "promoting" a couplet, which would replace (and delete) its parent couplet.