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Consider an API which collects validation errors and raises an exception group #1011

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Julian opened this issue Oct 25, 2022 · 0 comments
Open

Consider an API which collects validation errors and raises an exception group #1011

Julian opened this issue Oct 25, 2022 · 0 comments
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Dialects v2 Issues which will likely be addressed as part of reworked dialect support Enhancement Some new desired functionality Error Reporting Issues related to clearer or more robust validation error reporting

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@Julian
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Julian commented Oct 25, 2022 •
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Python 3.11 now supports exception groups for grouping together multiple (simultaneous, unrelated) exceptions.

This seems to suit us -- right now we have:

  • Validator.iter_errors, aimed at returning (not raising) all errors
  • Validator.is_valid, aimed at returning no errors and indicating via a boolean whether things are OK
  • Validator.validate, aimed at raising 1 single exception (the first encountered one)

Another API where we raise all exceptions iter_errors would have returned seems like it may fit the picture.

Reviewing the notes API to see if we should make any use of it is likely also wise.
@Julian Julian added the Enhancement Some new desired functionality label Oct 25, 2022
@Julian Julian added Dialects v2 Issues which will likely be addressed as part of reworked dialect support Error Reporting Issues related to clearer or more robust validation error reporting labels Nov 16, 2023
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Dialects v2 Issues which will likely be addressed as part of reworked dialect support Enhancement Some new desired functionality Error Reporting Issues related to clearer or more robust validation error reporting
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