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+// Copyright (C) 2019 Leo Balter. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-Intl.DisplayNames.prototype.resolvedOptions
+description: >
+ Default values for each option
+info: |
+ Intl.DisplayNames.prototype.resolvedOptions ()
+
+ 1. Let pr be the this value.
+ 2. If Type(pr) is not Object or pr does not have an [[InitializedDisplayNames]] internal slot,
+ throw a TypeError exception.
+ 3. Let options be ! ObjectCreate(%ObjectPrototype%).
+ 4. For each row of Table 6, except the header row, in table order, do
+ a. Let p be the Property value of the current row.
+ b. Let v be the value of pr's internal slot whose name is the Internal Slot value of the current row.
+ c. If v is not undefined, then
+ i. Perform ! CreateDataPropertyOrThrow(options, p, v).
+ 6. Return options.
+
+ Table 6: Resolved Options of DisplayNames Instances
+
+ [[Locale]]: "locale"
+ [[Style]]: "style"
+ [[Type]]: "type"
+ [[Fallback]]: "fallback"
+
+ Intl.DisplayNames ( locales , options )
+
+ ...
+ 7. Let matcher be ? GetOption(options, "localeMatcher", "string", « "lookup", "best fit" », "best fit").
+ ...
+ 9. Let r be ResolveLocale(%DisplayNames%.[[AvailableLocales]], requestedLocales, opt,
+ %DisplayNames%.[[RelevantExtensionKeys]]).
+ 10. Let style be ? GetOption(options, "style", "string", « "narrow", "short", "long" », "long").
+ ...
+ 12. Let type be ? GetOption(options, "type", "string", « "language", "region", "script", "currency" », undefined).
+ 13. If type is undefined, throw a TypeError exception.
+ ...
+ 15. Let fallback be ? GetOption(options, "fallback", "string", « "code", "none" », "code").
+ ...
+ 17. Set displayNames.[[Locale]] to the value of r.[[Locale]].
+ ...
+
+ CreateDataProperty ( O, P, V )
+
+ ...
+ 3. Let newDesc be the PropertyDescriptor { [[Value]]: V, [[Writable]]: true, [[Enumerable]]: true,
+ [[Configurable]]: true }.
+ ...
+locale: [en-US]
+features: [Intl.DisplayNames]
+includes: [propertyHelper.js]
+---*/
+
+var dn = new Intl.DisplayNames('en-US', {type: 'language'});
+
+var options = dn.resolvedOptions();
+
+verifyProperty(options, 'style', {
+ value: 'long',
+ writable: true,
+ enumerable: true,
+ configurable: true
+});
+
+verifyProperty(options, 'type', {
+ value: 'language',
+ writable: true,
+ enumerable: true,
+ configurable: true
+});
+
+verifyProperty(options, 'fallback', {
+ value: 'code',
+ writable: true,
+ enumerable: true,
+ configurable: true
+});
+
+reportCompare(0, 0);