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Configuration error
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8cbfc52 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 | import re
# βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
# Arabic Diacritics
# βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
ARABIC_DIACRITICS = re.compile("""
Ω | # Tashdid
Ω | # Fatha
Ω | # Tanwin Fath
Ω | # Damma
Ω | # Tanwin Damm
Ω | # Kasra
Ω | # Tanwin Kasr
Ω | # Sukun
Ω
""", re.VERBOSE)
# βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
# Remove Diacritics
# βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
def strip_diacritics(text):
return re.sub(
ARABIC_DIACRITICS,
"",
text,
)
# βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
# Normalize Arabic
# βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
def normalize_arabic(text):
text = re.sub(
"[Ψ₯Ψ£Ψ’Ψ§]",
"Ψ§",
text,
)
text = re.sub(
"Ω",
"Ω",
text,
)
text = re.sub(
"Ψ€",
"Ω",
text,
)
text = re.sub(
"Ψ¦",
"Ω",
text,
)
text = re.sub(
"Ψ©",
"Ω",
text,
)
return text
# βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
# Clean Text
# βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
def clean_text(text):
text = str(text)
text = text.strip()
text = strip_diacritics(text)
text = normalize_arabic(text)
text = re.sub(
r"\s+",
" ",
text,
)
return text
# βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
# Sanitize Query
# βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
def sanitize_query(query):
query = clean_text(query)
# remove strange symbols
query = re.sub(
r"[^\w\sΨ?]",
" ",
query,
)
query = re.sub(
r"\s+",
" ",
query,
)
return query.strip() |