prop-desc.js (646B)
1 // Copyright (C) 2016 The V8 Project authors. All rights reserved. 2 // This code is governed by the BSD license found in the LICENSE file. 3 4 /*--- 5 esid: sec-number.issafeinteger 6 description: > 7 "isSafeInteger" property of Number 8 info: | 9 17 ECMAScript Standard Built-in Objects: 10 11 Every other data property described in clauses 18 through 26 and in Annex B.2 12 has the attributes { [[Writable]]: true, [[Enumerable]]: false, 13 [[Configurable]]: true } unless otherwise specified. 14 includes: [propertyHelper.js] 15 ---*/ 16 17 verifyProperty(Number, "isSafeInteger", { 18 writable: true, 19 enumerable: false, 20 configurable: true 21 }); 22 23 reportCompare(0, 0);