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Created on 2016-11-03 13:30 by fabioz, last changed 2022-04-11 14:58 by admin. This issue is now closed.
| Messages (2) | |||
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| msg279992 - (view) | Author: Fabio Zadrozny (fabioz) * | Date: 2016-11-03 13:30 | |
The file:
/Doc/reference/lexical_analysis.rst says that things as:
f"abc {a[\"x\"]} def" # workaround: escape the inner quotes
f"newline: {ord('\\n')}" # workaround: double escaping
fr"newline: {ord('\n')}" # workaround: raw outer string
are accepted in f-strings, yet, all those examples raise a:
SyntaxError: f-string expression part cannot include a backslash
The current Python version where this was tested is: 3.6.0b4
So, either those cases should be supported or lexical_analysis.rst should be updated to say that '\' is not valid in the expression part of f-strings.
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| msg279995 - (view) | Author: Eric V. Smith (eric.smith) *  |
Date: 2016-11-03 13:47 | |
This is a duplicate of issue 28590. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:58:39 | admin | set | github: 72783 |
| 2016-11-03 13:47:14 | eric.smith | set | status: open -> closed superseder: fstring's '{' from escape sequences does not start an expression messages: + msg279995 resolution: duplicate stage: resolved |
| 2016-11-03 13:43:31 | serhiy.storchaka | set | versions:
+ Python 3.7 nosy: + docs@python, eric.smith assignee: docs@python components: + Documentation, - Interpreter Core type: behavior |
| 2016-11-03 13:30:54 | fabioz | create | |