web api instance property
DOMException: code property
Available in workers
The code read-only property of the DOMException interface returns one of the legacy error code constants, or 0 if none match.
This field is used for historical reasons. New DOM exceptions don’t use this anymore: they put this info in the name attribute.
Value
One of the error code constants, or 0 if none match.
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.