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Update stats.py #10

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28 changes: 25 additions & 3 deletions src/stats.py
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Original file line number Diff line number Diff line change
Expand Up @@ -30,14 +30,14 @@ def __init__(self, chat_json: Union[str, Path]):
"""
# load chat data
logger.info(f"Loading chat data from {chat_json}")
with open(chat_json) as f:
with open(chat_json, encoding='UTF8') as f:
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@siniorone siniorone Jan 30, 2022

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Hello Ali and thanks for the PR.
Encoding of JSON files extracted from Telegram is UTF-8 and It is a good idea to identify the encoding of files when reading them. Thanks for this suggestion.

self.chat_data = json.load(f)

self.normalizer = Normalizer()

# load stopwords
logger.info(f"Loading stopwords from {DATA_DIR / 'stopwords.txt'}")
stop_words = open(DATA_DIR / 'stopwords.txt').readlines()
stop_words = open(DATA_DIR / 'stopwords.txt', encoding='UTF8').readlines()
stop_words = map(str.strip, stop_words)
self.stop_words = set(map(self.normalizer.normalize, stop_words))

Expand Down Expand Up @@ -128,7 +128,29 @@ def de_emojify(self, text):

:param text: Text that contains emoji
"""
regrex_pattern = re.compile(pattern="[\u2069\u2066]+", flags=re.UNICODE)
regrex_pattern = re.compile(pattern="["
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@siniorone siniorone Jan 30, 2022

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Since in the next line the demoji.replace(text, " ") is responsible for deleting all the emojis, we do not need to delete each emoji separately.

You can find the emojis that method demoji.replace() handles in the package document:
https://unicode.org/Public/emoji/14.0/emoji-sequences.txt

u"\U0001F600-\U0001F64F" # emoticons
u"\U0001F300-\U0001F5FF" # symbols & pictographs
u"\U0001F680-\U0001F6FF" # transport & map symbols
u"\U0001F1E0-\U0001F1FF" # flags (iOS)
u"\U00002702-\U000027B0"
u"\U000024C2-\U0001F251"
u"\U0001f926-\U0001f937"
u'\U00010000-\U0010ffff'
u"\u200d"
u"\u2640-\u2642"
u"\u2600-\u2B55"
u"\u23cf"
u"\u23e9"
u"\u231a"
u"\u3030"
u"\ufe0f"
u"\u2069"
u"\u2066"
u"\u200c"
u"\u2068"
u"\u2067"
"]+", flags=re.UNICODE)
text = regrex_pattern.sub('', text)
return demoji.replace(text, " ")

Expand Down