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t-strings in the annotation STRING format #133551

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@JelleZijlstra

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@JelleZijlstra

Bug report

Bug description:

Currently t-strings are not recovered correctly in the STRING format in annotations:

>>> def f(x: t"a{int}"): pass
... 
>>> import annotationlib
>>> annotationlib.get_annotations(f, format=annotationlib.Format.STRING)
{'x': "Template(strings=('a', ''), interpolations=(Interpolation(int, 'int', None, ''),))"}

I think we can do better there.

CPython versions tested on:

3.14

Operating systems tested on:

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    3.14bugs and security fixesstdlibPython modules in the Lib dirtopic-typingtype-bugAn unexpected behavior, bug, or error

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