def __init__(self):
Preprocess.__init__(self)
self.equal_regex = re.compile(r'=+[^=]+=+')
self.pars_regex = re.compile(r'（[^（）]+）|\([^\(\)]+\)')
self.chartype = Chartype()
class JaWikiPreprocess(Preprocess):
def __init__(self):
Preprocess.__init__(self)
self.equal_regex = re.compile(r'=+[^=]+=+')
self.pars_regex = re.compile(r'（[^（）]+）|\([^\(\)]+\)')
self.chartype = Chartype()
def _is_nihongo(self, text):
return all(
self.chartype.is_nihongo(s) or self.chartype.is_ascii(s)
for s in text)
def _subs(self, regex: "re obj", repl: str, text: str):
return regex.sub(repl, text)
def remove_equal(self, text: str) -> str:
return self._subs(self.equal_regex, "", text)
def remove_pars(self, text: str) -> str:
return self._subs(self.pars_regex, "", text)
def ignore(self, text: str) -> str:
if self._is_nihongo(text):
return text
else:
return ""
def execute(self, text: str) -> str:
funcs = [
self.ignore,
self.remove_equal,
self.remove_pars,
self.remove_newline,
self.remove_link,
self.convert_cont_spaces,
self.strip
]
_text = text
for func in funcs:
_text = func(_text)
return _text
