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mirror of https://github.com/kanaka/mal.git synced 2024-10-26 22:28:26 +03:00
mal/impls/python.2/step0_repl.py
Joel Martin 8a19f60386 Move implementations into impls/ dir
- Reorder README to have implementation list after "learning tool"
  bullet.

- This also moves tests/ and libs/ into impls. It would be preferrable
  to have these directories at the top level.  However, this causes
  difficulties with the wasm implementations which need pre-open
  directories and have trouble with paths starting with "../../". So
  in lieu of that, symlink those directories to the top-level.

- Move the run_argv_test.sh script into the tests directory for
  general hygiene.
2020-02-10 23:50:16 -06:00

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382 B
Python

import readline
def READ(x: str) -> str:
return x
def EVAL(x: str) -> str:
return x
def PRINT(x: str) -> str:
return x
def rep(x: str) -> str:
return PRINT(EVAL(READ(x)))
# repl loop
eof: bool = False
while not eof:
try:
line = input("user> ")
readline.add_history(line)
print(rep(line))
except EOFError:
eof = True