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• 句法
• 范例
• 规范
• 浏览器兼容性
• 另请参阅
• 相关话题

Intl.ListFormat() constructor creates objects that enable language-sensitive list formatting.

The source for this interactive example is stored in a GitHub repository. If you'd like to contribute to the interactive examples project, please clone https://github.com/mdn/interactive-examples and send us a pull request.

句法

new Intl.ListFormat([locales[, options]])

					

参数

locales

Optional. A string with a BCP 47 language tag, or an array of such strings. For the general form and interpretation of the locales argument, see the Intl page .

options

Optional. An object with some or all of the following properties:

• localeMatcher
  The locale matching algorithm to use. Possible values are "lookup" and "best fit" ; the default is "best fit" . For information about this option, see the Intl page .
• type
  The format of output message. Possible values are "conjunction" that stands for "and"-based lists (default, e.g., A, B, and C )，或 "disjunction" that stands for "or"-based lists (e.g., A, B, or C ). "unit" stands for lists of values with units (e.g., 5 pounds, 12 ounces ).
• style
  The length of the formated message. Possible values are: "long" (default, e.g., A, B, and C ); "short" (e.g., A, B, C )，或 "narrow" (e.g., A B C ). When style is short or narrow , unit is the only allowed value for the type option.

范例

使用 format

The following example shows how to create a List formatter using the English language.

const list = ['Motorcycle', 'Bus', 'Car'];
 console.log(new Intl.ListFormat('en-GB', { style: 'long', type: 'conjunction' }).format(list));
// > Motorcycle, Bus and Car
 console.log(new Intl.ListFormat('en-GB', { style: 'short', type: 'disjunction' }).format(list));
// > Motorcycle, Bus or Car
 console.log(new Intl.ListFormat('en-GB', { style: 'narrow', type: 'unit' }).format(list));
// > Motorcycle Bus Car
					

规范

规范
Intl.ListFormat The definition of 'ListFormat()' in that specification.

浏览器兼容性

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request. 更新 GitHub 上的兼容性数据

	Desktop						Mobile						Server
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet	Node.js
ListFormat() 构造函数	Chrome 72	Edge No	Firefox 78	IE No	Opera 60	Safari No	WebView Android 72	Chrome Android 72	Firefox Android No	Opera Android 51	Safari iOS No	Samsung Internet Android No	nodejs 13.0.0 13.0.0 部分支持 12.0.0 Before version 13.0.0, only the locale data for en-US is available by default. When other locales are specified, the ListFormat instance silently falls back to en-US . To make full ICU (locale) data available for versions prior to 13, see Node.js documentation on the --with-intl option and how to provide the data.

图例

完整支持

完整支持

不支持

不支持

实验。期望将来行为有所改变。

实验。期望将来行为有所改变。

见实现注意事项。

另请参阅

• Intl

元数据

• 最后修改： May 28, 2020

相关话题

1. 标准内置对象
2. Intl
3. 方法
   1. Intl.getCanonicalLocales()
4. 相关页面：
5. Collator
6. DateTimeFormat
7. ListFormat
8. NumberFormat
9. PluralRules
10. RelativeTimeFormat
11. 继承：
12. Object
13. 特性
    1. Object.prototype.__proto__
    2. Object.prototype.constructor
14. 方法
    1. Object.prototype.__defineGetter__()
    2. Object.prototype.__defineSetter__()
    3. Object.prototype.__lookupGetter__()
    4. Object.prototype.__lookupSetter__()
    5. Object.prototype.hasOwnProperty()
    6. Object.prototype.isPrototypeOf()
    7. Object.prototype.propertyIsEnumerable()
    8. Object.prototype.toLocaleString()
    9. Object.prototype.toSource()
    10. Object.prototype.toString()
    11. Object.prototype.valueOf()
    12. Object.setPrototypeOf()