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• 句法
• 描述
• 范例
• 规范
• 浏览器兼容性
• 另请参阅
• 相关话题

Intl.PluralRules.prototype.resolvedOptions() method returns a new object with properties reflecting the locale and plural formatting options computed during initialization of this PluralRules 对象。

句法

pluralRule.resolvedOptions()
					

返回值

A new object with properties reflecting the locale and plural formatting options computed during the initialization of the given PluralRules 对象。

描述

The resulting object has the following properties:

locale

The BCP 47 language tag for the locale actually used. If any Unicode extension values were requested in the input BCP 47 language tag that led to this locale, the key-value pairs that were requested and are supported for this locale are included in locale .

pluralCategories

Array of plural categories used by the given locale, seleced from the list "zero" , "one" , "two" , "few" , "many" and "other" .

type

The type used ( cardinal or ordinal ).

Only one of the following two groups of properties is included:

minimumIntegerDigits

minimumFractionDigits

maximumFractionDigits

The values provided for these properties in the options argument or filled in as defaults. These properties are present only if neither minimumSignificantDigits nor maximumSignificantDigits was provided in the options 自变量。

minimumSignificantDigits

maximumSignificantDigits

The values provided for these properties in the options argument or filled in as defaults. These properties are present only if at least one of them was provided in the options 自变量。

范例

使用 resolvedOptions 方法

var de = new Intl.PluralRules('de-DE');
var usedOptions = de.resolvedOptions();
usedOptions.locale;                // "de-DE"
usedOptions.maximumFractionDigits; // 3
usedOptions.minimumFractionDigits; // 0
usedOptions.minimumIntegerDigits;  // 1
usedOptions.pluralCategories;      // Array [ "one", "other" ]
usedOptions.type;                  // "cardinal"
						

规范

规范
ECMAScript 国际化 API (ECMA-402) The definition of 'Intl.PluralRules.prototype.resolvedOptions' 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
resolvedOptions	Chrome 63	Edge 18	Firefox 58	IE No	Opera 50	Safari 13	WebView Android 63	Chrome Android 63	Firefox Android 58	Opera Android 46	Safari iOS 13	Samsung Internet Android 8.0	nodejs 10.0.0 10.0.0 Before version 13.0.0, only the locale data for en-US is available by default. See the PluralRules() 构造函数 了解更多细节。

图例

完整支持

完整支持

不支持

不支持

见实现注意事项。

另请参阅

• Intl.PluralRules

元数据

• 最后修改： Apr 22, 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()