817b4688d8
The hy.contrib.walk module provides a few functions to walk the Hy AST, and potentially transform it along the way. The main entry point is (walk), which takes two functions and a form as arguments, and applies the first (inner) function to each element of the form, building up a data structure of the same type as the original. Then applies outer (the second function) to the result. Two convenience functions are provided: (postwalk) and (prewalk), which do a depth-first, post/pre-order traversal of the form. Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
Hy
Lisp and Python should love each other. Let's make it happen. Try it.
Hylarious Hacks
OK, so, why?
Well. Python is awesome. So awesome, that we have so many tools to alter the languge in a core way, but we never use them.
Why?
Well, I wrote Hy to help people realize one thing about Python:
It's really goddamn awesome.
Oh, and lisps are neat.
(fan art from the one and only doctormo)
Project
- Code: https://github.com/hylang/hy
- Docs: http://hylang.org/
- Quickstart: http://hylang.org/en/latest/quickstart.html
- Bug reports: We have no bugs! Your bugs are your own! (https://github.com/hylang/hy/issues)
- License: MIT (Expat)