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'use strict';
var $ = require('../internals/export');
var getBuiltIn = require('../internals/get-built-in');
var createPropertyDescriptor = require('../internals/create-property-descriptor');
var defineProperty = require('../internals/object-define-property').f;
var hasOwn = require('../internals/has-own-property');
var anInstance = require('../internals/an-instance');
var inheritIfRequired = require('../internals/inherit-if-required');
var normalizeStringArgument = require('../internals/normalize-string-argument');
var DOMExceptionConstants = require('../internals/dom-exception-constants');
var clearErrorStack = require('../internals/clear-error-stack');
var IS_PURE = require('../internals/is-pure');
var DOM_EXCEPTION = 'DOMException';
var Error = getBuiltIn('Error');
var NativeDOMException = getBuiltIn(DOM_EXCEPTION);
var $DOMException = function DOMException() {
anInstance(this, DOMExceptionPrototype);
var argumentsLength = arguments.length;
var message = normalizeStringArgument(argumentsLength < 1 ? undefined : arguments[0]);
var name = normalizeStringArgument(argumentsLength < 2 ? undefined : arguments[1], 'Error');
var that = new NativeDOMException(message, name);
var error = Error(message);
error.name = DOM_EXCEPTION;
defineProperty(that, 'stack', createPropertyDescriptor(1, clearErrorStack(error.stack, 1)));
inheritIfRequired(that, this, $DOMException);
return that;
};
var DOMExceptionPrototype = $DOMException.prototype = NativeDOMException.prototype;
var ERROR_HAS_STACK = 'stack' in Error(DOM_EXCEPTION);
var DOM_EXCEPTION_HAS_STACK = 'stack' in new NativeDOMException(1, 2);
var FORCED_CONSTRUCTOR = ERROR_HAS_STACK && !DOM_EXCEPTION_HAS_STACK;
// `DOMException` constructor patch for `.stack` where it's required
// https://webidl.spec.whatwg.org/#es-DOMException-specialness
$({ global: true, constructor: true, forced: IS_PURE || FORCED_CONSTRUCTOR }, { // TODO: fix export logic
DOMException: FORCED_CONSTRUCTOR ? $DOMException : NativeDOMException
});
var PolyfilledDOMException = getBuiltIn(DOM_EXCEPTION);
var PolyfilledDOMExceptionPrototype = PolyfilledDOMException.prototype;
if (PolyfilledDOMExceptionPrototype.constructor !== PolyfilledDOMException) {
if (!IS_PURE) {
defineProperty(PolyfilledDOMExceptionPrototype, 'constructor', createPropertyDescriptor(1, PolyfilledDOMException));
}
for (var key in DOMExceptionConstants) if (hasOwn(DOMExceptionConstants, key)) {
var constant = DOMExceptionConstants[key];
var constantName = constant.s;
if (!hasOwn(PolyfilledDOMException, constantName)) {
defineProperty(PolyfilledDOMException, constantName, createPropertyDescriptor(6, constant.c));
}
}
}