[ bullseye ]
虛擬套件：libghc-dual-tree-dev-0.2.2.1-3a5c6
This is a virtual package. See the Debian policy for a definition of virtual packages.
負責填實 libghc-dual-tree-dev-0.2.2.1-3a5c6 的套件
- libghc-dual-tree-dev
- Rose trees with cached and accumulating monoidal annotations