extensible.js (674B)
1 // |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally 2 // Copyright (C) 2021 the V8 project authors. All rights reserved. 3 // This code is governed by the BSD license found in the LICENSE file. 4 5 /*--- 6 esid: sec-temporal.now.timezoneid 7 description: Temporal.Now.timeZoneId is extensible. 8 info: | 9 ## 17 ECMAScript Standard Built-in Objects 10 11 Unless specified otherwise, the [[Extensible]] internal slot 12 of a built-in object initially has the value true. 13 features: [Temporal] 14 ---*/ 15 16 assert( 17 Object.isExtensible(Temporal.Now.timeZoneId), 18 'Object.isExtensible(Temporal.Now.timeZoneId) must return true' 19 ); 20 21 reportCompare(0, 0);