INNER CODE UNIT · Python
keep_only_letters
vgrabovets/multi_rake · multi_rake/utils.py:23
def keep_only_letters(string):
return ' '.join(token.group() for token in LETTERS_RE.finditer(string))
def separate_words(text):
words = []
for word in text.split():
if not word.isnumeric():
words.append(word)
return words
def split_sentences(text):
sentences = SENTENCE_DELIMITERS_RE.split(text)
return sentences