This library provides the following data structures for Clojure/Clojurescript:
- Bi-directional index / map
- Heap
- Interval tree
- I/O stream abstractions
- Unionfind (disjoint sets, connected components, undirected graph)
Furthermore, a number of general purpose helper functions for indexing, sequencing etc. is included.
This library is the result of a thi.ng projectwide restructuring / dissolving of the thi.ng/common library.
Note: This library relies on the new conditional reader syntax of recent Clojure & Clojurescript versions and therefore is not compatible with Clojure versions < 1.7.0…
[thi.ng/dstruct "0.1.5"]- thi.ng.dstruct.core
- thi.ng.dstruct.bidirindex
- thi.ng.dstruct.heap
- thi.ng.dstruct.intervaltree
- thi.ng.dstruct.streams
- thi.ng.dstruct.unionfind
- TBD
0.2.2[org.clojure/clojure "1.11.1"][org.clojure/clojurescript "1.11.4"][thi.ng/math "0.3.1"][thi.ng/xerror "0.1.0"][criterium "0.4.6"][com.cemerick/clojurescript.test "0.3.3"][lein-cljsbuild "1.1.8"]This project is written in a literate programming format and requires
Emacs & Org-mode to generate usable source code. Assuming both tools
are installed, the easiest way to generate a working project is via
command line (make sure emacs is on your path or else edit its path
in tangle.sh):
git clone https://github.com/thi.ng/dstruct.git
cd dstruct
./tangle.sh src/*.org test/*.orgTangling is the process of extracting & combining source blocks from
.org files into an actual working project/source tree. Once tangling
is complete, you can cd into the generated project directory
(babel) and then use lein as usual.
The project.clj file defines an alias to trigger a complete build &
tests for both CLJ & CLJS versions.
cd babel
lein cleantestTo build the Clojurescript version simply run lein cljsbuild test
from the same directory. A small HTML harness for the resulting JS
file is also located in that folder (babel/index.html), allowing for
further experimentation in the browser.
Editing code blocks or files in Org-mode, then re-loading & testing
changes is quite trivial. Simply launch a REPL (via lein or Emacs)
as usual. Everytime you’ve made changes to an .org file, re-tangle
it from Emacs (C-c C-v t) or tangle.sh, then reload the namespace
in the REPL via (require 'thi.ng.dstruct... :reload) or similar.
(defproject thi.ng/dstruct "<<version>>"
:description "Data structures & utilities for CLJ/CLJS"
:url "<<project-url>>"
:license {:name "Apache Software License 2.0"
:url "http://www.apache.org/licenses/LICENSE-2.0"
:distribution :repo}
:scm {:name "git"
:url "[email protected]:thi-ng/dstruct.git"}
:min-lein-vesion "2.4.0"
:dependencies [<<dep-clj>>
<<dep-cljs>>
<<dep-math>>
<<dep-xerror>>]
:source-paths ["src"]
:test-paths ["test"]
:profiles {:dev {:dependencies [<<dep-criterium>>]
:plugins [<<dep-cljsbuild>>
<<dep-cljs-test>>]
:global-vars {*warn-on-reflection* true}
:jvm-opts ^:replace []
:aliases {"cleantest" ["do" "clean," "test," "cljsbuild" "test"]}}}
:cljsbuild {:builds [{:id "simple"
:source-paths ["src" "test"]
:compiler {:output-to "<<cljs-artefact-path>>"
:optimizations :whitespace
:parallel-build true
:static-fns true
:pretty-print true}}]
:test-commands {"unit-tests" ["phantomjs" :runner "<<cljs-artefact-path>>"]}}
:pom-addition [:developers [:developer
[:name "Karsten Schmidt"]
[:url "https://thi.ng/"]
[:timezone "1"]]])<!DOCTYPE html>
<html lang="en">
<head>
<title><<lein-coords>> test</title>
</head>
<body>
<script type="text/javascript" src="<<cljs-artefact-path>>"></script>
</body>
</html>The autogenerated namespace thi.ng.dstruct.version contains a single
symbol version holding the version string defined above:
(use '[thi.ng.dstruct.version])
(prn version)
;; "<<version>>"| Version | Released | Description |
|---|---|---|
| 0.2.2 | 2022-04-23 | update deps |
| 0.2.1 | 2016-06-13 | bugfix CLJS InputStreamWrapper |
| 0.2.0 | 2016-04-05 | refactor IBuffer / IIntoBuffer protocol, minor other bugfixes |
| 0.1.5 | 2016-03-19 | update deps, minor fix streams ns |
| 0.1.4 | 2016-03-19 | fix tangling of tree walk fns |
| 0.1.3 | 2016-03-19 | add BidirIndex, minor refactor, update deps |
| 0.1.2 | 2015-11-05 | add clj/cljs i/o stream abstractions |
| 0.1.1 | 2015-09-07 | bugfix DisjointSet, updated dependencies |
| 0.1.0 | 2015-05-25 | initial test release |
| Name | Role | Website |
|---|---|---|
| Karsten Schmidt | initiator & principal developer | https://thi.ng |
I’ve got a fairly detailed roadmap and task list to implement over the coming months, but am always happy to receive feedback & suggestions and have issues filed. Once the core engine is more refined I’ll be gladly welcoming other contributions. Thanks for understanding!
This project is open source and licensed under the Apache Software License 2.0.