From ea81a8087bcd7953b083a2be9db447f75e7ebf56 Mon Sep 17 00:00:00 2001
From: Joel Martin <github@martintribe.org>
Date: Wed, 2 Apr 2014 22:23:37 -0500
Subject: All: split types into types, env, printer, core.

- types: low-level mapping to the implementation language.
- core: functions on types that are exposed directly to mal.
- printer: implementation called by pr-str, str, prn, println.
- env: the environment implementation

- Also, unindent all TCO while loops so that the diff of step4 and
  step5 are minimized.
---
 clojure/src/core.clj | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 clojure/src/core.clj

(limited to 'clojure/src/core.clj')

diff --git a/clojure/src/core.clj b/clojure/src/core.clj
new file mode 100644
index 0000000..23dfc55
--- /dev/null
+++ b/clojure/src/core.clj
@@ -0,0 +1,63 @@
+(ns core)
+
+;; Errors/exceptions
+(defn mal_throw [obj]
+  (throw (ex-info "mal exception" {:data obj})))
+
+;; Atoms
+(defn atom? [atm]
+  (= (type atm) clojure.lang.Atom))
+
+;; core_ns is core namespaces functions
+(def core_ns
+  [['= =]
+   ['throw mal_throw]
+   ['nil? nil?]
+   ['true? true?]
+   ['false? false?]
+   ['symbol? symbol?]
+   ['pr-str pr-str]
+   ['str str]
+   ['prn prn]
+   ['println println]
+   ['< <]
+   ['<= <=]
+   ['> >]
+   ['>= >=]
+   ['+ +]
+   ['- -]
+   ['* *]
+   ['/ /]
+  
+   ['list list]
+   ['list? seq?]
+   ['vector vector]
+   ['vector? vector?]
+   ['hash-map hash-map]
+   ['map? map?]
+   ['assoc assoc]
+   ['dissoc dissoc]
+   ['get get]
+   ['contains? contains?]
+   ['keys keys]
+   ['vals vals]
+   
+   ['sequential? sequential?]
+   ['cons cons]
+   ['concat concat]
+   ['nth nth]
+   ['first first]
+   ['rest rest]
+   ['empty? empty?]
+   ['count count]
+   ['conj conj]
+   ['apply apply]
+   ['map #(doall (map %1 %2))] 
+
+   ['with-meta with-meta]
+   ['meta meta]
+   ['atom atom]
+   ['atom? atom?]
+   ['deref deref]
+   ['reset! reset!]
+   ['swap! swap!]])
-- 
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