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fleshed out use cases #17
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gvanrossum
approved these changes
Feb 3, 2021
except_star.md
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| * Concurrent errors. The Trio library for async concurrency has a `MultiError` | ||
| exception type used to report a collection of errors raised in parallel | ||
| in different child tasks. Work on this PEP was initially motivated by the | ||
| difficulties in handling `MultiError`s, which are detailed in a design | ||
| document for an [improved version, `MultiError2`]([https://github.com/python-trio/trio/issues/611). | ||
| This document demonstrates how difficult it is to create an effective API | ||
| for reporting and handling multiple errors without the language changes we | ||
| are proposing. |
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Shouldn't we also mention that asyncio has a similar use case (e.g. gather())?
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@1st1 Would you like to edit this paragraph along these lines?
gvanrossum
approved these changes
Feb 5, 2021
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