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Code - Exception (Try, Catch, Finally statement) in the DOM.
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Example
To throw a TimeoutError exception, a user agent would construct a DOMException object whose type was the string “TimeoutError” (and whose code was the number 23, for legacy reasons) and actually throw that object as an exception.
Types
They are all defined in the DOM specification.
| Error Number | Description |
|---|---|
| 1 | IndexSizeError |
| 3 | HierarchyRequestError |
| 4 | WrongDocumentError |
| 5 | InvalidCharacterError |
| 7 | NoModificationAllowedError |
| 8 | NotFoundError |
| 9 | NotSupportedError |
| 11 | InvalidStateError |
| 12 | SyntaxError |
| 13 | InvalidModificationError |
| 14 | NamespaceError |
| 15 | InvalidAccessError |
| 18 | SecurityError |
| 19 | NetworkError |
| 20 | AbortError |
| 21 | URLMismatchError |
| 22 | QuotaExceededError |
| 23 | TimeoutError |
| 24 | InvalidNodeTypeError |
| 25 | DataCloneError |