Handle DataCloneError serialization errors #330
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Instead of trying to detect upfront if an object can be serialized, just do it and see if it throws a DataCloneError. Unexpected DataCloneErrors were of course already being handled but the new approach does it in a centralized and generic manner. Failed serialization now passes an object with a single "error" string property back to Ruby land. Fixes the failing test from rubyjs#329
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I love that it is simpler, it remains a breaking change vs old behavior which would handle partial clones but I think this is probably ok, when we release this we can do a major version bump, will try this on Discourse today |
bnoordhuis
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Mar 13, 2025
Instead of trying to detect upfront if an object can be serialized, just do it and see if it throws a DataCloneError. Unexpected DataCloneErrors were of course already being handled but the new approach does it in a centralized and generic manner. Failed serialization now passes an object with a single "error" string property back to Ruby land. Fixes the failing test from rubyjs#329
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Instead of trying to detect upfront if an object can be serialized, just do it and see if it throws a DataCloneError.
Unexpected DataCloneErrors were of course already being handled but the new approach does it in a centralized and generic manner.
Failed serialization now passes an object with a single "error" string property back to Ruby land.
Fixes the failing test from #329