Add ClojureScript Support with reader conditionals.

.gitignore

@@ -14,3 +14,5 @@ pom.xml.asc
 .lein-failures
 .lein-plugins
 .lein-repl-history
+.idea
+thread-expr.iml

README.md

@@ -58,6 +58,26 @@ Expands to:
 ;=> 7
 ```
 
+## ClojureScript
+
+In order to use the library with [ClojureScript](https://github.com/clojure/clojurescript) we use [readers conditionals](http://clojure.org/guides/reader_conditionals).
+
+You need to use `:require-macros` in your namespace. For example:
+```clojure
+;; example_ns.cljs
+(ns example-ns
+  (:require-macros [pallet.thread-expr :as th]))
+```
+
+Also, you can use both with readers conditionals:
+
+```clojure
+;; example_ns.cljc
+(ns example-ns
+  #?(:cljs (:require-macros [pallet.thread-expr :as th]))
+  #?(:clj (:require [pallet.thread-expr :as th])))
+```
+
 ## Installation
 
 thread-expr is distributed as a jar, and is available in the

project.clj

@@ -1,8 +1,9 @@
-(defproject com.palletops/thread-expr "1.3.1-SNAPSHOT"
+(defproject com.palletops/thread-expr "1.4.0"
   :description "Thread-expr provides macros for use within a clojure threaded
 argument expressions (-> and ->>)."
   :url "http://palletops.com"
   :license {:name "Eclipse Public License"
             :url "http://www.eclipse.org/legal/epl-v10.html"}
-  :dependencies [[org.clojure/clojure "1.2.1"]
-                 [org.clojure/tools.macro "0.1.1"]])
+
+  :dependencies [[org.clojure/clojure "1.7.0"]
+                 [org.clojure/tools.macro "0.1.2"]])

src/pallet/thread_expr.clj → src/pallet/thread_expr.cljc

@@ -1,6 +1,7 @@
 (ns pallet.thread-expr
   "Macros that can be used in an expression thread."
-  (:require [clojure.tools.macro :as macro]))
+  #?(:clj (:require [clojure.tools.macro :as macro])))
+
 
 (letfn [(for- [threader arg seq-exprs body]
           `(reduce #(%2 %1)