here is a working sample project:
project.clj:
(defproject parse "0.1.0-SNAPSHOT"
:description "FIXME: write description"
:url "http://example.com/FIXME"
:license {:name "Eclipse Public License"
:url "http://www.eclipse.org/legal/epl-v10.html"}
:dependencies [[org.clojure/clojure "1.5.1"]
[instaparse "1.1.0"]])
you don't need the lines for contrib, and string is built into clojure now.
src/parse/core.clj:
(ns parse.core
(:require [instaparse.core :as insta]
[clojure.string :as str]))
(def as-and-bs
(insta/parser
"S = AB*
AB = A B
A = 'a'+
B = 'b'+"))
repl:
#<Namespace parse.core>
parse.core> (as-and-bs "aaaaabbbaaaabb")
[:S [:AB [:A "a" "a" "a" "a" "a"] [:B "b" "b" "b"]] [:AB [:A "a" "a" "a" "a"] [:B "b" "b"]]]
parse.core> (str/join "," ["a" "b" "c"])
"a,b,c"
My general Liningen strangeness resolution checklist:
- run lein deps and restart nrepl/emacs
- lein clean and restart nrepl/emacs
- remove the local libs dir (lein v1.x)
- remove my local maven repository and run lein deps