漢字まじりの日本語の読みを推定して出力

kanafy.py

# kanafy.py
# pip install 'fugashi[unidic-lite]' jaconv
import sys
import fugashi
import jaconv

tagger = fugashi.Tagger()
for line in sys.stdin:
  line = line.strip()
  if not line:
      continue
  result = []
  for word in tagger(line):
      kana = word.feature.kana or word.surface
      hira = jaconv.kata2hira(kana)
      result.append(hira)
  print(''.join(result))