More fixes for 3.14 and 3.15 #602
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srittau
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May 24, 2025
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+4407
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| def _make_td(future, class_name, annos, base, extra_names=None): | ||
| lines = [] | ||
| if future: | ||
| lines.append('from __future__ import annotations') | ||
| lines.append('from typing import TypedDict') | ||
| lines.append(f'class {class_name}({base}):') | ||
| for name, anno in annos.items(): | ||
| lines.append(f' {name}: {anno}') | ||
| code = '\n'.join(lines) | ||
| ns = {**extra_names} if extra_names else {} | ||
| exec(code, ns) | ||
| return ns[class_name] | ||
|
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This is all very magical. Wouldn't it make more sense to just hard-code these four fairly short code samples?
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Ah, it's eight. So maybe use a template at least?
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I feel that would be more complicated; it would require conditionals on half the lines of the template and textwrap.dedent.
srittau
approved these changes
May 24, 2025
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python/cpython#133772 (TypedDict change)
python/cpython#133822 (NamedTuple change for 3.15)