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Optional ReqBody does not wrap it’s type into Maybe #1346

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unclechu opened this issue Oct 3, 2020 · 0 comments · May be fixed by #1347
Open

Optional ReqBody does not wrap it’s type into Maybe #1346

unclechu opened this issue Oct 3, 2020 · 0 comments · May be fixed by #1347

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@unclechu
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unclechu commented Oct 3, 2020

Here is a minimal reproducible demo that shows the problem: https://gist.github.com/unclechu/347bbc386e0659242de80e8ff38b0ec6 (requires Nix to run). This demo also shows a trick how to overcome the problem.

Even when I define ReqBody with Optional mod:

ReqBody' '[Optional, Strict] '[JSON] SomeType

In the Server type SomeType stays the same, without Maybe wrap that I would also expect from QueryParam for instance.

unclechu added a commit to unclechu/servant that referenced this issue Oct 4, 2020
@unclechu unclechu linked a pull request Oct 4, 2020 that will close this issue
isomorpheme pushed a commit to chordify/servant that referenced this issue Sep 15, 2022
dalpd pushed a commit to dalpd/servant that referenced this issue Nov 29, 2022
unclechu added a commit to unclechu/servant that referenced this issue Nov 29, 2022
isomorpheme pushed a commit to chordify/servant that referenced this issue Dec 20, 2022
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