From Discord: Error with HttpApp.toWebHandler in version ^0.71: TypeError: context.unsafeMap is not iterable

[effect-bot]

Summary

A user named ghard1314 has reported an error they are encountering when using HttpApp.toWebHandler with the Effect Typescript library starting from version ^0.71. The error message is a TypeError stating that context.unsafeMap is not iterable. The user notes that this issue does not occur with version 0.71 and earlier.

Michaelarnaldi is asking for a reproducible example, and ghard1314 responds by providing a link to a GitHub repository (https://github.com/ghardin1314/effect-platform-bug) that demonstrates the issue. Additionally, michaelarnaldi has tagged another user, @TimSmart, presumably for further assistance.

Key takeaways:

• An issue arises with HttpApp.toWebHandler in versions ^0.71 of the Effect library.
• The problem is a TypeError related to context.unsafeMap.
• This error does not occur in version 0.71 or earlier.
• A GitHub repository has been provided to reproduce the error.
• Communication is ongoing with the developers, as evidenced by michaelarnaldi tagging another community member for help.

Discord thread

https://discord.com/channels/795981131316985866/1320825445347885156