Error: cause — Rethrowing an error with a cause
It is sometimes useful to catch an error and re-throw it with a new message.
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It is sometimes useful to catch an error and re-throw it with a new message. In this case you should pass the original error into the constructor for the new Error, as shown.
For a more detailed example see Error > Differentiate between similar errors.
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MDN Web Docs — files/en-us/web/javascript/reference/global_objects/error/cause/index.md :: Rethrowing an error with a cause ↗Revision d14bee540b53 · CC-BY-SA-2.5 and attribution