react-native
Version:
A framework for building native apps using React
167 lines (151 loc) • 4.17 kB
JavaScript
/**
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @flow strict
* @format
*/
/**
* This module implements the `DOMException` interface from WebIDL.
* See https://webidl.spec.whatwg.org/#idl-DOMException.
*/
// flowlint unsafe-getters-setters:off
import {setPlatformObject} from '../webidl/PlatformObjects';
const ERROR_NAME_TO_ERROR_CODE_MAP: {[string]: number} = {
IndexSizeError: 1,
HierarchyRequestError: 3,
WrongDocumentError: 4,
InvalidCharacterError: 5,
NoModificationAllowedError: 7,
NotFoundError: 8,
NotSupportedError: 9,
InUseAttributeError: 10,
InvalidStateError: 11,
SyntaxError: 12,
InvalidModificationError: 13,
NamespaceError: 14,
InvalidAccessError: 15,
TypeMismatchError: 17,
SecurityError: 18,
NetworkError: 19,
AbortError: 20,
URLMismatchError: 21,
QuotaExceededError: 22,
TimeoutError: 23,
InvalidNodeTypeError: 24,
DataCloneError: 25,
};
const ERROR_CODES: {[string]: number} = {
INDEX_SIZE_ERR: 1,
DOMSTRING_SIZE_ERR: 2,
HIERARCHY_REQUEST_ERR: 3,
WRONG_DOCUMENT_ERR: 4,
INVALID_CHARACTER_ERR: 5,
NO_DATA_ALLOWED_ERR: 6,
NO_MODIFICATION_ALLOWED_ERR: 7,
NOT_FOUND_ERR: 8,
NOT_SUPPORTED_ERR: 9,
INUSE_ATTRIBUTE_ERR: 10,
INVALID_STATE_ERR: 11,
SYNTAX_ERR: 12,
INVALID_MODIFICATION_ERR: 13,
NAMESPACE_ERR: 14,
INVALID_ACCESS_ERR: 15,
VALIDATION_ERR: 16,
TYPE_MISMATCH_ERR: 17,
SECURITY_ERR: 18,
NETWORK_ERR: 19,
ABORT_ERR: 20,
URL_MISMATCH_ERR: 21,
QUOTA_EXCEEDED_ERR: 22,
TIMEOUT_ERR: 23,
INVALID_NODE_TYPE_ERR: 24,
DATA_CLONE_ERR: 25,
};
/* eslint-disable @react-native/monorepo/require-extends-error */
// $FlowExpectedError[incompatible-variance] name is writable in Error but not in DOMException, but this is how it works on Web.
export default class DOMException extends Error {
static +INDEX_SIZE_ERR: 1;
static +DOMSTRING_SIZE_ERR: 2;
static +HIERARCHY_REQUEST_ERR: 3;
static +WRONG_DOCUMENT_ERR: 4;
static +INVALID_CHARACTER_ERR: 5;
static +NO_DATA_ALLOWED_ERR: 6;
static +NO_MODIFICATION_ALLOWED_ERR: 7;
static +NOT_FOUND_ERR: 8;
static +NOT_SUPPORTED_ERR: 9;
static +INUSE_ATTRIBUTE_ERR: 10;
static +INVALID_STATE_ERR: 11;
static +SYNTAX_ERR: 12;
static +INVALID_MODIFICATION_ERR: 13;
static +NAMESPACE_ERR: 14;
static +INVALID_ACCESS_ERR: 15;
static +VALIDATION_ERR: 16;
static +TYPE_MISMATCH_ERR: 17;
static +SECURITY_ERR: 18;
static +NETWORK_ERR: 19;
static +ABORT_ERR: 20;
static +URL_MISMATCH_ERR: 21;
static +QUOTA_EXCEEDED_ERR: 22;
static +TIMEOUT_ERR: 23;
static +INVALID_NODE_TYPE_ERR: 24;
static +DATA_CLONE_ERR: 25;
+INDEX_SIZE_ERR: 1;
+DOMSTRING_SIZE_ERR: 2;
+HIERARCHY_REQUEST_ERR: 3;
+WRONG_DOCUMENT_ERR: 4;
+INVALID_CHARACTER_ERR: 5;
+NO_DATA_ALLOWED_ERR: 6;
+NO_MODIFICATION_ALLOWED_ERR: 7;
+NOT_FOUND_ERR: 8;
+NOT_SUPPORTED_ERR: 9;
+INUSE_ATTRIBUTE_ERR: 10;
+INVALID_STATE_ERR: 11;
+SYNTAX_ERR: 12;
+INVALID_MODIFICATION_ERR: 13;
+NAMESPACE_ERR: 14;
+INVALID_ACCESS_ERR: 15;
+VALIDATION_ERR: 16;
+TYPE_MISMATCH_ERR: 17;
+SECURITY_ERR: 18;
+NETWORK_ERR: 19;
+ABORT_ERR: 20;
+URL_MISMATCH_ERR: 21;
+QUOTA_EXCEEDED_ERR: 22;
+TIMEOUT_ERR: 23;
+INVALID_NODE_TYPE_ERR: 24;
+DATA_CLONE_ERR: 25;
#name: string;
#code: number;
constructor(message?: string, name?: string) {
super(message);
if (typeof name === 'undefined') {
this.#name = 'Error';
this.#code = 0;
} else {
this.#name = String(name);
this.#code = ERROR_NAME_TO_ERROR_CODE_MAP[this.name] ?? 0;
}
}
get name(): string {
return this.#name;
}
get code(): number {
return this.#code;
}
}
for (const code in ERROR_CODES) {
Object.defineProperty(DOMException, code, {
enumerable: true,
value: ERROR_CODES[code],
});
Object.defineProperty(DOMException.prototype, code, {
enumerable: true,
value: ERROR_CODES[code],
});
}
setPlatformObject(DOMException, {
clone: exception => new DOMException(exception.message, exception.name),
});