| // Copyright (C) 2020 Alexey Shvayka. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| esid: sec-object.values |
| description: > |
| Property names are returned in ascending chronological order of creation |
| that is unaffected by [[DefineOwnProperty]]. |
| info: | |
| Object.values ( O ) |
| |
| [...] |
| 2. Let nameList be ? EnumerableOwnPropertyNames(obj, value). |
| 3. Return CreateArrayFromList(nameList). |
| |
| EnumerableOwnPropertyNames ( O, kind ) |
| |
| [...] |
| 2. Let ownKeys be ? O.[[OwnPropertyKeys]](). |
| [...] |
| |
| OrdinaryOwnPropertyKeys ( O ) |
| |
| [...] |
| 3. For each own property key P of O that is a String but is not an array index, |
| in ascending chronological order of property creation, do |
| a. Add P as the last element of keys. |
| [...] |
| 5. Return keys. |
| includes: [compareArray.js] |
| ---*/ |
| |
| var obj = {}; |
| Object.defineProperty(obj, "a", { |
| get: function() {}, |
| enumerable: true, |
| configurable: true, |
| }); |
| obj.b = "b"; |
| Object.defineProperty(obj, "a", { |
| get: function() { |
| return "a"; |
| }, |
| }); |
| assert.compareArray(Object.values(obj), ["a", "b"]); |
| |
| var proxy = new Proxy({}, {}); |
| Object.defineProperty(proxy, "a", { |
| get: function() {}, |
| enumerable: true, |
| configurable: true, |
| }); |
| proxy.b = "b"; |
| Object.defineProperty(proxy, "a", {value: "a"}); |
| assert.compareArray(Object.values(proxy), ["a", "b"]); |