length.js (795B)
1 // Copyright 2015 Microsoft Corporation. All rights reserved. 2 // This code is governed by the license found in the LICENSE file. 3 4 /*--- 5 description: length property of Math.tanh 6 es6id: 20.2.2.34 7 info: | 8 Math.tanh ( x ) 9 10 17 ECMAScript Standard Built-in Objects: 11 Every built-in Function object, including constructors, that is not 12 identified as an anonymous function has a name property whose value 13 is a String. 14 15 Unless otherwise specified, the name property of a built-in Function 16 object, if it exists, has the attributes { [[Writable]]: false, 17 [[Enumerable]]: false, [[Configurable]]: true }. 18 includes: [propertyHelper.js] 19 ---*/ 20 21 verifyProperty(Math.tanh, "length", { 22 value: 1, 23 writable: false, 24 enumerable: false, 25 configurable: true 26 }); 27 28 reportCompare(0, 0);