`values()`返回新的 `Array Iterator` 对象，包含数组中每个下标处的值。

## 语法

    arr.values()

### 返回值

新的`Array Iterator`对象。

## 示例

### 使用`for...of` 循环的迭代

    var arr = new Uint8Array([10, 20, 30, 40, 50]);
    var eArray = arr.values();
    // 你的浏览器必须支持 for..of 循环
    // 以及 for 循环中的 let 区域变量
    for (let n of eArray) {
      console.log(n);
    }

### 备选迭代

    var arr = new Uint8Array([10, 20, 30, 40, 50]);
    var eArr = arr.values();
    console.log(eArr.next().value); // 10
    console.log(eArr.next().value); // 20
    console.log(eArr.next().value); // 30
    console.log(eArr.next().value); // 40
    console.log(eArr.next().value); // 50

## 规范

Specification | Status | Comment
--- | --- | ---
ECMAScript 2015 (6th Edition, ECMA-262) %TypedArray%.prototype.values() | Standard | 初始定义。
ECMAScript Latest Draft (ECMA-262) %TypedArray%.prototype.values() | Draft |

## 浏览器兼容性

We're converting our compatibility data into a machine-readable JSON format. This compatibility table still uses the old format, because we haven't yet converted the data it contains. Find out how you can help!

- Desktop
- Mobile

Feature | Chrome | Edge | Firefox (Gecko) | Internet Explorer | Opera | Safari
--- | --- | --- | --- | --- | --- | ---
Basic support | (Yes) | 12 | 37 (37) | 未实现 | 26 | 10

Feature | Android | Chrome for Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile
--- | --- | --- | --- | --- | --- | ---
Basic support | 未实现 | (Yes) | 37.0 (37) | 未实现 | 未实现 | 10

## 另见

- JavaScript 类型化数组
- `TypedArray`
- `TypedArray.prototype.entries()`
- `TypedArray.prototype.keys()`
- `TypedArray.prototype[@@iterator]()`