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import mal_readline | ||
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_lisp_prompt = "user> " | ||
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def READ(str): | ||
return str | ||
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def EVAL(ast, env): | ||
return ast | ||
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def PRINT(exp): | ||
return exp | ||
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def REP(str): | ||
return PRINT(EVAL(READ(str), None)) | ||
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def REPL(): | ||
while True: | ||
try: | ||
line = mal_readline.readline(_lisp_prompt) | ||
print(REP(line)) | ||
except EOFError: | ||
break | ||
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LISP = REPL | ||
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if __name__ == "__main__": | ||
LISP() |