Parts of strings that look like comments being stripped out of nested strings with debug specifier #135148
Description
Bug report
Bug description:
Is this desired behavior?
$ ./python -m ast
f'{""" # this is part of the string, it shouldn't be stripped out
"""=}'
Module(
body=[
Expr(
value=JoinedStr(
values=[
Constant(value='""" \n"""='),
FormattedValue(
value=Constant(value=" # this is part of the string, it shouldn't be stripped out\n"),
conversion=114)]))])
$ ./python -m ast
t'{""" # this is part of the string, it shouldn't be stripped out
"""=}'
Module(
body=[
Expr(
value=TemplateStr(
values=[
Constant(value='""" \n"""='),
Interpolation(
value=Constant(value=" # this is part of the string, it shouldn't be stripped out\n"),
str='""" \n"""',
conversion=114)]))])
Even if they are not actually multiline:
$ python -m ast
t'{" # nooo "=}'
Module(
body=[
Expr(
value=TemplateStr(
values=[
Constant(value='" '),
Interpolation(
value=Constant(value=' # nooo '),
str='"',
conversion=114)]))])
Seems to go back to 3.12
CPython versions tested on:
3.14, CPython main branch
Operating systems tested on:
No response