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fix: is readable - zero division error (#383)

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cachho
2023-08-09 05:36:26 +02:00
committed by GitHub
parent ec09a8a6fc
commit 65011a67d4
1 changed files with 6 additions and 1 deletions
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7
embedchain/utils.py
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@@ -1,3 +1,4 @@
import logging
import re import re
import string import string
@@ -43,7 +44,11 @@ def is_readable(s):
:param s: string :param s: string
:return: True if the string is more than 95% printable. :return: True if the string is more than 95% printable.
""" """
printable_ratio = sum(c in string.printable for c in s) / len(s) try:
printable_ratio = sum(c in string.printable for c in s) / len(s)
except ZeroDivisionError:
logging.warning("Empty string processed as unreadable")
printable_ratio = 0
return printable_ratio > 0.95 # 95% of characters are printable return printable_ratio > 0.95 # 95% of characters are printable