stdlib / store tree
✓ 11 passing
Lessons
1 ✓
Passing
001 tree parent synthesis preorder
2 ✓
Passing 002 tree reparent cycle rejected
3 ✓
Passing 003 preorder arm resolves entity before descendants
4 ✓
Passing 004 preorder after leaf take
5 ✓
Passing 005 preorder names its row handle
6 ✓
Passing 006 preorder nested in arm body
7 ✓
Passing 007 parent queryable on the row
8 ✓
Passing 008 preorder keeps chain tail
9 ✓
Passing 009 preorder orders siblings by column
10 ✓
Passing 010 order names unknown column refused
11 ✓
Passing 011 order on query refused