resolvers.js (795B)
1 // Copyright (C) 2023 Peter Klecha. All rights reserved. 2 // This code is governed by the BSD license found in the LICENSE file. 3 4 /*--- 5 description: Promise.withResolvers return value has properties called "resolve" and "reject" which are unary functions 6 esid: sec-promise.withresolvers 7 features: [promise-with-resolvers] 8 ---*/ 9 10 11 var instance = Promise.withResolvers(); 12 13 assert.sameValue(typeof instance.resolve, 'function', 'type of resolve property'); 14 assert.sameValue(instance.resolve.name, ""); 15 assert.sameValue(instance.resolve.length, 1, 'length of resolve property'); 16 assert.sameValue(typeof instance.reject, 'function', 'type of reject property'); 17 assert.sameValue(instance.reject.name, ""); 18 assert.sameValue(instance.reject.length, 1, 'length of reject property'); 19 20 reportCompare(0, 0);