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mal/hy/step0_repl.hy
2017-09-21 23:32:15 -05:00

23 lines
399 B
Hy
Executable File

#!/usr/bin/env hy
(defn READ [str]
str)
(defn EVAL [ast env]
ast)
(defn PRINT [exp]
exp)
(defn REP [str]
(PRINT (EVAL (READ str) {})))
(defmain [&rest args]
;; indented to match later steps
(while True
(try
(do (setv line (raw_input "user> "))
(if (= "" line) (continue))
(print (REP line)))
(except [EOFError] (break)))))