Don't add chaperone space after escaped quote in triple quote #17216
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MichaReiser
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Apr 7, 2025
MichaReiser
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Apr 9, 2025
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MichaReiser
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Apr 11, 2025
| class Sample: | ||
| """Needs chaperone\\" """ | ||
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| """Needs chaperone\\\ """ |
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This file doesn't test the chaperone handling except for the first string because all subsequent strings aren't docstrings.
dcreager
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Apr 11, 2025
* main: [red-knot] Specialize `str.startswith` for string literals (#17351) [syntax-errors] `yield`, `yield from`, and `await` outside functions (#17298) [red-knot] Refresh diagnostics when changing related files (#17350) Add `Checker::import_from_typing` (#17340) Don't add chaperone space after escaped quote in triple quote (#17216) [red-knot] Silence errors in unreachable type annotations / class bases (#17342)
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Closes #16640
Summary
Added a check for escaped quotes in triple quotes to determine if chaperone spaces are needed.
This prevents unwanted formatting of valid docstrings that end in escaped quotes.
Test Plan
Added a unit test testing that docstrings ending in escaped double quotes are not reformatted.