From 10b07148ba8efec543ded60a4b7916960709ce1e Mon Sep 17 00:00:00 2001 From: Joel Martin Date: Sat, 7 Mar 2015 09:04:07 -0600 Subject: All step0: add test, fix bugs, remove step0 eval. --- python/step0_repl.py | 8 ++------ python/step1_read_print.py | 1 + 2 files changed, 3 insertions(+), 6 deletions(-) (limited to 'python') diff --git a/python/step0_repl.py b/python/step0_repl.py index d915989..3e5801b 100644 --- a/python/step0_repl.py +++ b/python/step0_repl.py @@ -7,12 +7,8 @@ def READ(str): # eval def EVAL(ast, env): - # try it as an expression then a statement - try: - return eval(ast) - except SyntaxError: - exec(compile(ast, '', 'single'), globals()) - return None + #print("EVAL %s" % printer._pr_str(ast)) + return ast # print def PRINT(exp): diff --git a/python/step1_read_print.py b/python/step1_read_print.py index 3c2e4ac..c167e38 100644 --- a/python/step1_read_print.py +++ b/python/step1_read_print.py @@ -12,6 +12,7 @@ def EVAL(ast, env): #print("EVAL %s" % printer._pr_str(ast)) return ast +# print def PRINT(exp): return printer._pr_str(exp) -- cgit v1.2.3