// Returns a partial tree with a 1.2 node that doesn't exist in `labeled_tree`.
Returns a partial tree with a 1.2 node that doesn't exist in `labeled_tree`.
Returns a partial tree with a 1 . 2 node that doesn ' t exist in ` labeled_tree ` .
fn partial_tree_12(&self) -> LabeledTree<Vec<u8>> {
        LabeledTree::SubTree(flatmap! {
            Label::from("1") => LabeledTree::SubTree(flatmap!{
                Label::from("1.1") => LabeledTree::Leaf("v1.1".into()),
                Label::from("1.2") => LabeledTree::Leaf("v1.2".into())
            })
        })
    }
fn partial_tree_12 ( & self ) -> LabeledTree < Vec < u8 > > { LabeledTree :: SubTree ( flatmap ! { Label from ( " " ) LabeledTree SubTree ( flatmap { Label from ( " " ) LabeledTree Leaf ( " " into ( ) ) Label from ( " " ) LabeledTree Leaf ( " " into ( ) ) } ) } ) }
Returns a partial tree with a 1.2 node that doesn't exist in `labeled_tree`.
Returns a partial tree with a 1 . 2 node that doesn ' t exist in ` labeled_tree ` .
&self