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Update safe_split_text function, added split_separator param

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This commit is contained in:
Stefan Vasilenko 2021-03-01 12:50:27 +03:00
parent 9de257efec
commit ea97922beb
1 changed files with 3 additions and 2 deletions
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5
aiogram/utils/parts.py
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@ -15,12 +15,13 @@ def split_text(text: str, length: int = MAX_MESSAGE_LENGTH) -> typing.List[str]:
return [text[i:i + length] for i in range(0, len(text), length)]
def safe_split_text(text: str, length: int = MAX_MESSAGE_LENGTH) -> typing.List[str]:
def safe_split_text(text: str, length: int = MAX_MESSAGE_LENGTH, split_separator: str = ' ') -> typing.List[str]:
"""
Split long text
:param text:
:param length:
:param split_separator
:return:
"""
# TODO: More informative description
@ -30,7 +31,7 @@ def safe_split_text(text: str, length: int = MAX_MESSAGE_LENGTH) -> typing.List[
while temp_text:
if len(temp_text) > length:
try:
split_pos = temp_text[:length].rindex(' ')
split_pos = temp_text[:length].rindex(split_separator)
except ValueError:
split_pos = length
if split_pos < length // 4 * 3: