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-rw-r--r--python/step1_read_print.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/python/step1_read_print.py b/python/step1_read_print.py
index 7c5b7d8..3c2e4ac 100644
--- a/python/step1_read_print.py
+++ b/python/step1_read_print.py
@@ -9,7 +9,7 @@ def READ(str):
# eval
def EVAL(ast, env):
- #print("EVAL %s" % ast)
+ #print("EVAL %s" % printer._pr_str(ast))
return ast
def PRINT(exp):
@@ -19,6 +19,7 @@ def PRINT(exp):
def REP(str):
return PRINT(EVAL(READ(str), {}))
+# repl loop
while True:
try:
line = mal_readline.readline("user> ")