I'm trying to use the units library but am running into issues testing
the example posted here:
http://onclojure.com/2010/03/23/computing-with-units-and-dimensions/
I've reproduced the issue in leiningen
My example is a file called helloworld.clj:
(clojure.core/use 'nstools.ns)
(ns+ helloworld
(:gen-class)
(:clone nstools.generic-math)
(:from units dimension? in-units-of)
(:require [units.si :as si]))
(defn spring
[k]
{:pre [(dimension? (/ si/force si/length) k)]}
(fn [x]
{:pre [(si/length? x)]}
(- (* k x))))
(def a-spring (spring (/ (* 5 si/N) si/cm)))
(defn -main [& args]
(prn (a-spring (si/cm 1/2)))))
And my project.clj is:
(defproject foo "0.1"
:dependencies [[org.clojure/clojure
"1.2.0-master-SNAPSHOT"]
[org.clojure/clojure-contrib
"1.2.0-SNAPSHOT"]
[units
"0.2.0"]
[nstools
"0.2.3"]]
:main helloworld)
Running "lein compile" gives me the error:
[null] Compiling helloworld
[null] Exception in thread "main"
java.lang.IllegalArgumentException: Unsupported option(s) - :as
(helloworld.clj:2)
[null] at clojure.lang.Compiler$InvokeExpr.eval(Compiler.java:
2855)
[null] at clojure.lang.Compiler.compile1(Compiler.java:5855)
[null] at clojure.lang.Compiler.compile1(Compiler.java:5845)
[null] at clojure.lang.Compiler.compile(Compiler.java:5914)
[null] at clojure.lang.RT.compile(RT.java:366)
[null] at clojure.lang.RT.load(RT.java:405)
Looking at the ns.clj source, it appears the library delegates to
clojure's require function:
(def #^{:private true} reference-map
{:clone 'nstools.ns/clone
:from 'nstools.ns/from
:gen-class 'clojure.core/gen-class
:import 'clojure.core/import
:like 'nstools.ns/like
:load 'clojure.core/load
:refer 'clojure.core/refer
:refer-clojure 'clojure.core/refer-clojure
:remove 'nstools.ns/remove-from-ns
:require 'clojure.core/require
:use 'clojure.core/use})
Has anyone run into this issue before?
--
You received this message because you are subscribed to the Google
Groups "Clojure" group.
To post to this group, send email to [email protected]
Note that posts from new members are moderated - please be patient with your
first post.
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/clojure?hl=en
