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| Viewing: https://developer.mozilla.org/zh-CN/docs/Web/JavaScript/Reference/Global_Objects/Map/values | [Back] [Original] |
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const map1 = new Map();
map1.set("0", "foo");
map1.set(1, "bar");
const iterator1 = map1.values();
console.log(iterator1.next().value);
// Expected output: "foo"
console.log(iterator1.next().value);
// Expected output: "bar"
values()
const myMap = new Map();
myMap.set("0", "foo");
myMap.set(1, "bar");
myMap.set({}, "baz");
const mapIter = myMap.values();
console.log(mapIter.next().value); // "foo"
console.log(mapIter.next().value); // "bar"
console.log(mapIter.next().value); // "baz"
| ECMAScript 2027 LanguageSpecification # sec-map.prototype.values |
MapObject/FunctionObject.prototype.__defineGetter__()Object.prototype.__defineSetter__()Object.prototype.__lookupGetter__()Object.prototype.__lookupSetter__()Object.prototype.hasOwnProperty()Object.prototype.isPrototypeOf()Object.prototype.propertyIsEnumerable()Object.prototype.toLocaleString()Object.prototype.toString()Object.prototype.valueOf()| Web Proxy Viewer | New URL | Original Page |