Add `rootp` and `leafp`
| author |
Steve Losh <steve@stevelosh.com> |
| date |
Mon, 18 Dec 2017 17:49:14 -0500 |
| parents |
8b15dad7dad2 |
| children |
0434eb58dde3 |
cl-digraph is an implementation of a mutable [directed graph][] data structure
for Common Lisp.
* **License:** MIT
* **Documentation:** <https://sjl.bitbucket.io/cl-digraph/>
* **Mercurial:** <http://bitbucket.org/sjl/cl-digraph/>
* **Git:** <http://github.com/sjl/cl-digraph/>
cl-digraph focuses on simplicity, correctness, and usability. Performance is
not *terrible*, but is not a high priority.
It is currently not thread-safe, but this may happen in the future.
The test suite currently passes in SBCL, CCL, ECL, and ABCL on OS X and Debian.
Further testing is welcome.
[directed graph]: https://en.wikipedia.org/wiki/Directed_graph