Commit | Line | Data |
---|---|---|
9717d3ca | 1 | |
2 | - Support DAGs. | |
3 | - Add is_leaf, is_parent, is_branch, and is_root. | |
4 | - Tree::Visitor | |
4b44af23 | 5 | - Come up with a better name for attach_before and |
6 | attach_after. | |
9717d3ca | 7 | - Support multiple columns for ordering. |
4b44af23 | 8 | - Declare both the parent column and the position column |
9 | in one call. | |
10 | - Add an ancestors() and descendants() method with | |
11 | support for resultset cacheing. | |
9717d3ca | 12 |