feat: structured decoding errors - #57
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…system Remove individual error classes (ArrayError, ObjectError, OneOfError, etc.) in favour of a unified structured DecodingIssue[] API. All schemas now emit composable, nestable issue objects instead of class instances. BREAKING CHANGE: All named error classes have been removed. Consumers that catch or instanceof-check specific error types must migrate to inspecting the DecodingIssue[] array on the resulting Err value.
Schemas (object, array, tuple, record, allOf) now collect every DecodingIssue before returning, so callers see the full picture in a single pass. oneOf returns the issues from the deepest partial match rather than a generic fallback message. Extracted prependPath helper to share path-prepending logic across schemas.
Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## master #57 +/- ##
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+ Coverage 96.87% 98.65% +1.77%
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Files 36 25 -11
Lines 288 297 +9
Branches 76 88 +12
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+ Hits 279 293 +14
+ Misses 9 4 -5 ☔ View full report in Codecov by Harness. 🚀 New features to boost your workflow:
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Description
Major release reworking error handling.
Breaking changes
{ message, path }issues instead of a single string; all failures are reported at once, not just the first.object,array,oneOf,record,objectStrict) no longer take a name argument.parse()/decodePromise()now throw/rejectErrorobjects (.causeholds the issues).dictionary,failover,isExactly,chain,decodeToPromise.Docs
See the migration guide for upgrade steps.