https://github.com/ckampfe/weave
Describe and execute graphs
https://github.com/ckampfe/weave
Last synced: about 1 year ago
JSON representation
Describe and execute graphs
- Host: GitHub
- URL: https://github.com/ckampfe/weave
- Owner: ckampfe
- License: mit
- Created: 2017-05-08T00:27:20.000Z (about 9 years ago)
- Default Branch: master
- Last Pushed: 2017-05-08T00:36:37.000Z (about 9 years ago)
- Last Synced: 2025-02-01T20:11:18.396Z (over 1 year ago)
- Language: Clojure
- Size: 4.88 KB
- Stars: 1
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# weave
I wanted to see if I could reimplement the graph bits of https://github.com/plumatic/plumbing
## Use
```clojure
(require '[weave.core :refer [fnk compile-eager compile-lazy view-dependency-graph!]])
(require '[clojure.pprint])
(def example {:a (fnk [] 1)
:b (fnk [a] (+ a 1))
:c (fnk [a] (+ a 3))
:d (fnk [a c] (+ a c))
:e (fnk [a b d] (+ a b d))
:f (fnk [a c] (+ 1 2))})
((compile-eager example))
{:a 1, :b 2, :c 4, :f 3, :d 5, :e 8}
(clojure.pprint/pprint (take 10 ((compile-lazy example))))
({:a 1,
:b #function[clojure.lang.AFunction/1],
:c #function[clojure.lang.AFunction/1],
:d #function[clojure.lang.AFunction/1],
:e #function[clojure.lang.AFunction/1],
:f #function[clojure.lang.AFunction/1]}
{:a 1,
:b 2,
:c #function[clojure.lang.AFunction/1],
:d #function[clojure.lang.AFunction/1],
:e #function[clojure.lang.AFunction/1],
:f #function[clojure.lang.AFunction/1]}
{:a 1,
:b 2,
:c 4,
:d #function[clojure.lang.AFunction/1],
:e #function[clojure.lang.AFunction/1],
:f #function[clojure.lang.AFunction/1]}
{:a 1,
:b 2,
:c 4,
:d #function[clojure.lang.AFunction/1],
:e #function[clojure.lang.AFunction/1],
:f 3}
{:a 1, :b 2, :c 4, :d 5, :e #function[clojure.lang.AFunction/1], :f 3}
{:a 1, :b 2, :c 4, :d 5, :e 8, :f 3})
nil
(view-dependency-graph! example)
```
## License
Copyright © 2017 Clark Kampfe
Distributed under the MIT License