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Handle postponed evaluation of annotations (PEP 563) #131

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jacebrowning opened this issue Sep 30, 2019 · 2 comments
Open

Handle postponed evaluation of annotations (PEP 563) #131

jacebrowning opened this issue Sep 30, 2019 · 2 comments
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jacebrowning commented Sep 30, 2019 •
edited

List[int] cannot be mapped to a converter when lazy annotations are enabled (from __future__ import annotations).
@jacebrowning jacebrowning added the bug Something isn't working label Sep 30, 2019
@jacebrowning jacebrowning self-assigned this Sep 30, 2019
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This is blocked until python/cpython#9518 is merged.

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pydantic/pydantic#2678 provides a good overview of the types of issues we'll need to overcome here was well.

@jacebrowning jacebrowning changed the title Handle container types with future annotations Handle postponed evaluation of annotations (PEP 563) Apr 23, 2021
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