lang-model/naive-nlu/tree_nlu/cli.py

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2017-09-18 02:01:59 +00:00
import logging
from .knowledge_base import KnowledgeBase
from .tests import gac_100
from .modifiable_property import (
ModifiableProperty,
ModifiablePropertyWithAst,
is_modifiable_property,
)
bye_phrases = ['bye', 'exit']
def main():
knowledge = gac_100.main()
while True:
try:
data = input("> ").strip()
except EOFError:
print("bye")
break
if data.lower() in bye_phrases:
break
if not data:
continue
ret = knowledge.process(data)
if ret:
result, _, _ = ret
if not is_modifiable_property(result):
print("<", result)
else:
result.setter()
print("OK")
print("< Bye!")