From 43a1634d3b7debdb4e13b53239983df8afde009e Mon Sep 17 00:00:00 2001
From: Lee Read <lee@dlread.com>
Date: Wed, 9 Sep 2020 14:25:38 -0400
Subject: [PATCH] Document version-clj as a library that works with babashka
 (#568)

* Document version-clj as a library that works with babashka

The `use` syntax relies on resolution of #565

* Switch to loading version-clj via require

In bb version <= 0.2.0 `use` does not work with `version-clj.core`,
so the example now provides usage that works with older versions of bb.
---
 doc/libraries.md | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/doc/libraries.md b/doc/libraries.md
index 00a06a9e..04a8f4a0 100644
--- a/doc/libraries.md
+++ b/doc/libraries.md
@@ -261,6 +261,26 @@ A clojure tool to navigate through your data. This example will launch a browser
 $ cat deps.edn | bb -cp `clojure -Spath -Sdeps '{:deps {djblue/portal {:mvn/version "0.4.1"}}}'` -m portal.main edn
 ```
 
+### [version-clj](https://github.com/xsc/version-clj)
+
+Analysis and comparison of artifact version numbers.
+
+``` clojure
+> export BABASHKA_CLASSPATH=$(clojure -Spath -Sdeps '{:deps {version-clj/version-clj {:mvn/version "0.1.2"}}}')
+> bb --repl
+...
+user=> (require '[version-clj.core :as ver])
+nil
+user=> (ver/version->seq "1.0.0-SNAPSHOT")
+[(1 0 0) ["snapshot"]]
+user=> (ver/version-compare "1.2.3" "1.0.0")
+1
+user=> (ver/version-compare "1.0.0-SNAPSHOT" "1.0.0")
+-1
+user=> (ver/version-compare "1.0" "1.0.0")
+0
+```
+
 ## Pods
 
 [Babashka pods](https://github.com/babashka/babashka.pods) are programs that can