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Cannot intersect types between origin type and restrict type #1

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GreyElaina opened this issue Mar 19, 2024 · 0 comments

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GreyElaina commented Mar 19, 2024

@greet.impl(name="Grey")
def greet_someone(name: str | int) -> str:
    return "Stargaztor"

reveal_type(greet_someone)  # -> FnImplementEntity[(name: str) -> str]

Type info is lost (unexpected narrowed), but for python typing, solution (T & R) cannot be constructed.

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