| | |
| | | declare namespace Intl {
|
| | |
|
| | | /**
|
| | | * [BCP 47 language tag](http://tools.ietf.org/html/rfc5646) definition.
|
| | | * [Unicode BCP 47 Locale Identifiers](https://unicode.org/reports/tr35/#Unicode_Language_and_Locale_Identifiers) definition.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl#locales_argument).
|
| | | *
|
| | | * [Wikipedia](https://en.wikipedia.org/wiki/IETF_language_tag).
|
| | | */
|
| | | type BCP47LanguageTag = string;
|
| | | type UnicodeBCP47LocaleIdentifier = string;
|
| | |
|
| | | /**
|
| | | * Unit to use in the relative time internationalized message.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat/format#Parameters).
|
| | | *
|
| | | * [Specification](https://tc39.es/ecma402/#sec-singularrelativetimeunit).
|
| | | */
|
| | | type RelativeTimeFormatUnit =
|
| | | | "year" | "years"
|
| | | | "quarter" | "quarters"
|
| | | | "month" | "months"
|
| | | | "week" | "weeks"
|
| | | | "day" | "days"
|
| | | | "hour" | "hours"
|
| | | | "minute" | "minutes"
|
| | | | "second" | "seconds"
|
| | | ;
|
| | | | "year"
|
| | | | "years"
|
| | | | "quarter"
|
| | | | "quarters"
|
| | | | "month"
|
| | | | "months"
|
| | | | "week"
|
| | | | "weeks"
|
| | | | "day"
|
| | | | "days"
|
| | | | "hour"
|
| | | | "hours"
|
| | | | "minute"
|
| | | | "minutes"
|
| | | | "second"
|
| | | | "seconds";
|
| | |
|
| | | /**
|
| | | * The locale matching algorithm to use.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl#Locale_negotiation).
|
| | | *
|
| | | * [Specification](https://tc39.es/ecma402/#sec-InitializeRelativeTimeFormat).
|
| | | */
|
| | | type RelativeTimeFormatLocaleMatcher = "lookup" | "best fit";
|
| | |
|
| | |
| | | * The format of output message.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat/RelativeTimeFormat#Parameters).
|
| | | *
|
| | | * [Specification](https://tc39.es/ecma402/#sec-InitializeRelativeTimeFormat).
|
| | | */
|
| | | type RelativeTimeFormatNumeric = "always" | "auto";
|
| | |
|
| | |
| | | * The length of the internationalized message.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat/RelativeTimeFormat#Parameters).
|
| | | *
|
| | | * [Specification](https://tc39.es/ecma402/#sec-InitializeRelativeTimeFormat).
|
| | | */
|
| | | type RelativeTimeFormatStyle = "long" | "short" | "narrow";
|
| | |
|
| | | /**
|
| | | * [BCP 47 language tag](http://tools.ietf.org/html/rfc5646) definition.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl#locales_argument).
|
| | | */
|
| | | type BCP47LanguageTag = string;
|
| | |
|
| | | /**
|
| | | * An object with some or all of properties of `options` parameter
|
| | | * of `Intl.RelativeTimeFormat` constructor.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat/RelativeTimeFormat#Parameters).
|
| | | *
|
| | | * [Specification](https://tc39.es/ecma402/#sec-InitializeRelativeTimeFormat).
|
| | | */
|
| | | interface RelativeTimeFormatOptions {
|
| | | /** The locale matching algorithm to use. For information about this option, see [Intl page](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl#Locale_negotiation). */
|
| | | localeMatcher?: RelativeTimeFormatLocaleMatcher;
|
| | | /** The format of output message. */
|
| | | numeric?: RelativeTimeFormatNumeric;
|
| | | /** The length of the internationalized message. */
|
| | | style?: RelativeTimeFormatStyle;
|
| | | }
|
| | |
|
| | | /**
|
| | | * An object with properties reflecting the locale
|
| | | * and formatting options computed during initialization
|
| | | * of the `Intel.RelativeTimeFormat` object
|
| | | * of the `Intl.RelativeTimeFormat` object
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat/resolvedOptions#Description).
|
| | | *
|
| | | * [Specification](https://tc39.es/ecma402/#table-relativetimeformat-resolvedoptions-properties)
|
| | | */
|
| | | interface ResolvedRelativeTimeFormatOptions {
|
| | | locale: BCP47LanguageTag;
|
| | | locale: UnicodeBCP47LocaleIdentifier;
|
| | | style: RelativeTimeFormatStyle;
|
| | | numeric: RelativeTimeFormatNumeric;
|
| | | numberingSystem: string;
|
| | |
| | | * that can be used for custom locale-aware formatting.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat/formatToParts#Using_formatToParts).
|
| | | *
|
| | | * [Specification](https://tc39.es/ecma402/#sec-FormatRelativeTimeToParts).
|
| | | */
|
| | | interface RelativeTimeFormatPart {
|
| | | type: string;
|
| | |
| | | *
|
| | | * While this method automatically provides the correct plural forms,
|
| | | * the grammatical form is otherwise as neutral as possible.
|
| | | *
|
| | | * It is the caller's responsibility to handle cut-off logic
|
| | | * such as deciding between displaying "in 7 days" or "in 1 week".
|
| | | * This API does not support relative dates involving compound units.
|
| | |
| | | *
|
| | | * @param value - Numeric value to use in the internationalized relative time message
|
| | | *
|
| | | * @param unit - [Unit](https://tc39.es/ecma402/#sec-singularrelativetimeunit)
|
| | | * to use in the relative time internationalized message.
|
| | | * Possible values are: `"year"`, `"quarter"`, `"month"`, `"week"`,
|
| | | * `"day"`, `"hour"`, `"minute"`, `"second"`.
|
| | | * Plural forms are also permitted.
|
| | | * @param unit - [Unit](https://tc39.es/ecma402/#sec-singularrelativetimeunit) to use in the relative time internationalized message.
|
| | | *
|
| | | * @throws `RangeError` if `unit` was given something other than `unit` possible values
|
| | | *
|
| | | * @returns Internationalized relative time message as string
|
| | | * @returns {string} Internationalized relative time message as string
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat/format).
|
| | | *
|
| | | * [Specification](https://tc39.es/ecma402/#sec-Intl.RelativeTimeFormat.prototype.format).
|
| | | */
|
| | | format(
|
| | | value: number,
|
| | | unit: RelativeTimeFormatUnit,
|
| | | ): string;
|
| | | format(value: number, unit: RelativeTimeFormatUnit): string;
|
| | |
|
| | | /**
|
| | | * A version of the format method which it returns an array of objects
|
| | | * which represent "parts" of the object,
|
| | | * separating the formatted number into its constituent parts
|
| | | * and separating it from other surrounding text.
|
| | | * These objects have two properties:
|
| | | * `type` a NumberFormat formatToParts type, and `value`,
|
| | | * which is the String which is the component of the output.
|
| | | * If a "part" came from NumberFormat,
|
| | | * it will have a unit property which indicates the `unit` being formatted;
|
| | | * literals which are part of the larger frame will not have this property.
|
| | | * Returns an array of objects representing the relative time format in parts that can be used for custom locale-aware formatting.
|
| | | *
|
| | | * @param value - Numeric value to use in the internationalized relative time message
|
| | | *
|
| | | * @param unit - [Unit](https://tc39.es/ecma402/#sec-singularrelativetimeunit)
|
| | | * to use in the relative time internationalized message.
|
| | | * Possible values are: `"year"`, `"quarter"`, `"month"`, `"week"`,
|
| | | * `"day"`, `"hour"`, `"minute"`, `"second"`.
|
| | | * Plural forms are also permitted.
|
| | | * @param unit - [Unit](https://tc39.es/ecma402/#sec-singularrelativetimeunit) to use in the relative time internationalized message.
|
| | | *
|
| | | * @throws `RangeError` if `unit` was given something other than `unit` possible values
|
| | | *
|
| | | * @returns Array of [FormatRelativeTimeToParts](https://tc39.es/ecma402/#sec-FormatRelativeTimeToParts)
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat/formatToParts).
|
| | | *
|
| | | * [Specification](https://tc39.es/ecma402/#sec-Intl.RelativeTimeFormat.prototype.formatToParts).
|
| | | */
|
| | | formatToParts(
|
| | | value: number,
|
| | | unit: RelativeTimeFormatUnit,
|
| | | ): RelativeTimeFormatPart[];
|
| | | formatToParts(value: number, unit: RelativeTimeFormatUnit): RelativeTimeFormatPart[];
|
| | |
|
| | | /**
|
| | | * Provides access to the locale and options computed during initialization of this `Intl.RelativeTimeFormat` object.
|
| | | *
|
| | | * @returns A new object with properties reflecting the locale
|
| | | * and formatting options computed during initialization
|
| | | * of the `Intel.RelativeTimeFormat` object.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat/resolvedOptions).
|
| | | *
|
| | | * [Specification](https://tc39.es/ecma402/#sec-intl.relativetimeformat.prototype.resolvedoptions)
|
| | | */
|
| | | resolvedOptions(): ResolvedRelativeTimeFormatOptions;
|
| | | }
|
| | |
| | | * The [`Intl.RelativeTimeFormat`](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/RelativeTimeFormat)
|
| | | * object is a constructor for objects that enable language-sensitive relative time formatting.
|
| | | *
|
| | | * Part of [Intl object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl)
|
| | | * namespace and the [ECMAScript Internationalization API](https://www.ecma-international.org/publications/standards/Ecma-402.htm).
|
| | | *
|
| | | * [Compatibility](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat#Browser_compatibility).
|
| | | *
|
| | | * [Polyfills](https://github.com/tc39/proposal-intl-relative-time#polyfills).
|
| | | */
|
| | | const RelativeTimeFormat: {
|
| | | /**
|
| | | * Constructor creates [Intl.RelativeTimeFormat](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RelativeTimeFormat)
|
| | | * objects
|
| | | * Creates [Intl.RelativeTimeFormat](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RelativeTimeFormat) objects
|
| | | *
|
| | | * @param locales - A string with a [BCP 47 language tag](http://tools.ietf.org/html/rfc5646), or an array of such strings.
|
| | | * For the general form and interpretation of the locales argument,
|
| | | * see the [`Intl` page](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl#Locale_identification_and_negotiation).
|
| | | *
|
| | | * @param options - An [object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat/RelativeTimeFormat#Parameters)
|
| | | * with some or all of options of the formatting.
|
| | | * 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 [Intl page](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl#Locale_negotiation).
|
| | | * - `numeric` - The format of output message.
|
| | | * Possible values are: `"always"` (default, e.g., `1 day ago`) or `"auto"` (e.g., `yesterday`).
|
| | | * The `"auto"` value allows to not always have to use numeric values in the output.
|
| | | * - `style` - The length of the internationalized message. Possible values are:
|
| | | * `"long"` (default, e.g., in 1 month),
|
| | | * `"short"` (e.g., in 1 mo.)
|
| | | * or `"narrow"` (e.g., in 1 mo.). The narrow style could be similar to the short style for some locales.
|
| | | * with some or all of options of `RelativeTimeFormatOptions`.
|
| | | *
|
| | | * @returns [Intl.RelativeTimeFormat](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/RelativeTimeFormat) object.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat/RelativeTimeFormat).
|
| | | *
|
| | | * [Specification](https://tc39.es/ecma402/#sec-intl-relativetimeformat-constructor).
|
| | | */
|
| | | new(
|
| | | locales?: BCP47LanguageTag | BCP47LanguageTag[],
|
| | | locales?: UnicodeBCP47LocaleIdentifier | UnicodeBCP47LocaleIdentifier[],
|
| | | options?: RelativeTimeFormatOptions,
|
| | | ): RelativeTimeFormat;
|
| | |
|
| | |
| | | *
|
| | | * @param options - An [object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat/RelativeTimeFormat#Parameters)
|
| | | * with some or all of options of the formatting.
|
| | | * 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 [Intl page](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Intl#Locale_negotiation).
|
| | | * - `numeric` - The format of output message.
|
| | | * Possible values are: `"always"` (default, e.g., `1 day ago`) or `"auto"` (e.g., `yesterday`).
|
| | | * The `"auto"` value allows to not always have to use numeric values in the output.
|
| | | * - `style` - The length of the internationalized message. Possible values are:
|
| | | * `"long"` (default, e.g., in 1 month),
|
| | | * `"short"` (e.g., in 1 mo.)
|
| | | * or `"narrow"` (e.g., in 1 mo.). The narrow style could be similar to the short style for some locales.
|
| | | *
|
| | | * @returns An array containing those of the provided locales
|
| | | * that are supported in date and time formatting
|
| | | * without having to fall back to the runtime's default locale.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat/supportedLocalesOf).
|
| | | *
|
| | | * [Specification](https://tc39.es/ecma402/#sec-Intl.RelativeTimeFormat.supportedLocalesOf).
|
| | | */
|
| | | supportedLocalesOf(
|
| | | locales: BCP47LanguageTag | BCP47LanguageTag[],
|
| | | locales?: UnicodeBCP47LocaleIdentifier | UnicodeBCP47LocaleIdentifier[],
|
| | | options?: RelativeTimeFormatOptions,
|
| | | ): BCP47LanguageTag[];
|
| | | ): UnicodeBCP47LocaleIdentifier[];
|
| | | };
|
| | |
|
| | | interface NumberFormatOptions {
|
| | | compactDisplay?: string;
|
| | | notation?: string;
|
| | | signDisplay?: string;
|
| | | unit?: string;
|
| | | unitDisplay?: string;
|
| | | compactDisplay?: "short" | "long" | undefined;
|
| | | notation?: "standard" | "scientific" | "engineering" | "compact" | undefined;
|
| | | signDisplay?: "auto" | "never" | "always" | "exceptZero" | undefined;
|
| | | unit?: string | undefined;
|
| | | unitDisplay?: "short" | "long" | "narrow" | undefined;
|
| | | currencyDisplay?: string | undefined;
|
| | | currencySign?: string | undefined;
|
| | | }
|
| | |
|
| | | interface ResolvedNumberFormatOptions {
|
| | | compactDisplay?: string;
|
| | | notation?: string;
|
| | | signDisplay?: string;
|
| | | compactDisplay?: "short" | "long";
|
| | | notation?: "standard" | "scientific" | "engineering" | "compact";
|
| | | signDisplay?: "auto" | "never" | "always" | "exceptZero";
|
| | | unit?: string;
|
| | | unitDisplay?: string;
|
| | | unitDisplay?: "short" | "long" | "narrow";
|
| | | currencyDisplay?: string;
|
| | | currencySign?: string;
|
| | | }
|
| | |
|
| | | interface DateTimeFormatOptions {
|
| | | dateStyle?: "full" | "long" | "medium" | "short";
|
| | | timeStyle?: "full" | "long" | "medium" | "short";
|
| | | calendar?: string;
|
| | | dayPeriod?: "narrow" | "short" | "long";
|
| | | numberingSystem?: string;
|
| | | hourCycle?: "h11" | "h12" | "h23" | "h24";
|
| | | fractionalSecondDigits?: 0 | 1 | 2 | 3;
|
| | | calendar?: string | undefined;
|
| | | dayPeriod?: "narrow" | "short" | "long" | undefined;
|
| | | numberingSystem?: string | undefined;
|
| | |
|
| | | dateStyle?: "full" | "long" | "medium" | "short" | undefined;
|
| | | timeStyle?: "full" | "long" | "medium" | "short" | undefined;
|
| | | hourCycle?: "h11" | "h12" | "h23" | "h24" | undefined;
|
| | | }
|
| | |
|
| | | type LocaleHourCycleKey = "h12" | "h23" | "h11" | "h24";
|
| | | type LocaleCollationCaseFirst = "upper" | "lower" | "false";
|
| | |
|
| | | interface LocaleOptions {
|
| | | /** A string containing the language, and the script and region if available. */
|
| | | baseName?: string;
|
| | | /** The part of the Locale that indicates the locale's calendar era. */
|
| | | calendar?: string;
|
| | | /** Flag that defines whether case is taken into account for the locale's collation rules. */
|
| | | caseFirst?: LocaleCollationCaseFirst;
|
| | | /** The collation type used for sorting */
|
| | | collation?: string;
|
| | | /** The time keeping format convention used by the locale. */
|
| | | hourCycle?: LocaleHourCycleKey;
|
| | | /** The primary language subtag associated with the locale. */
|
| | | language?: string;
|
| | | /** The numeral system used by the locale. */
|
| | | numberingSystem?: string;
|
| | | /** Flag that defines whether the locale has special collation handling for numeric characters. */
|
| | | numeric?: boolean;
|
| | | /** The region of the world (usually a country) associated with the locale. Possible values are region codes as defined by ISO 3166-1. */
|
| | | region?: string;
|
| | | /** The script used for writing the particular language used in the locale. Possible values are script codes as defined by ISO 15924. */
|
| | | script?: string;
|
| | | }
|
| | |
|
| | | interface Locale extends LocaleOptions {
|
| | | /** Gets the most likely values for the language, script, and region of the locale based on existing values. */
|
| | | maximize(): Locale;
|
| | | /** Attempts to remove information about the locale that would be added by calling `Locale.maximize()`. */
|
| | | minimize(): Locale;
|
| | | /** Returns the locale's full locale identifier string. */
|
| | | toString(): BCP47LanguageTag;
|
| | | }
|
| | |
|
| | | /**
|
| | | * Constructor creates [Intl.Locale](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale)
|
| | | * objects
|
| | | *
|
| | | * @param tag - A string with a [BCP 47 language tag](http://tools.ietf.org/html/rfc5646).
|
| | | * For the general form and interpretation of the locales argument,
|
| | | * see the [`Intl` page](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl#Locale_identification_and_negotiation).
|
| | | *
|
| | | * @param options - An [object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/Locale#Parameters) with some or all of options of the locale.
|
| | | *
|
| | | * @returns [Intl.Locale](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale) object.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale).
|
| | | */
|
| | | const Locale: {
|
| | | new (tag?: BCP47LanguageTag, options?: LocaleOptions): Locale;
|
| | | };
|
| | |
|
| | | interface DisplayNamesOptions {
|
| | | locale: UnicodeBCP47LocaleIdentifier;
|
| | | localeMatcher: RelativeTimeFormatLocaleMatcher;
|
| | | style: RelativeTimeFormatStyle;
|
| | | type: "language" | "region" | "script" | "currency";
|
| | | fallback: "code" | "none";
|
| | | }
|
| | |
|
| | | interface DisplayNames {
|
| | | /**
|
| | | * Receives a code and returns a string based on the locale and options provided when instantiating
|
| | | * [`Intl.DisplayNames()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/DisplayNames)
|
| | | *
|
| | | * @param code The `code` to provide depends on the `type` passed to display name during creation:
|
| | | * - If the type is `"region"`, code should be either an [ISO-3166 two letters region code](https://www.iso.org/iso-3166-country-codes.html),
|
| | | * or a [three digits UN M49 Geographic Regions](https://unstats.un.org/unsd/methodology/m49/).
|
| | | * - If the type is `"script"`, code should be an [ISO-15924 four letters script code](https://unicode.org/iso15924/iso15924-codes.html).
|
| | | * - If the type is `"language"`, code should be a `languageCode` ["-" `scriptCode`] ["-" `regionCode` ] *("-" `variant` )
|
| | | * subsequence of the unicode_language_id grammar in [UTS 35's Unicode Language and Locale Identifiers grammar](https://unicode.org/reports/tr35/#Unicode_language_identifier).
|
| | | * `languageCode` is either a two letters ISO 639-1 language code or a three letters ISO 639-2 language code.
|
| | | * - If the type is `"currency"`, code should be a [3-letter ISO 4217 currency code](https://www.iso.org/iso-4217-currency-codes.html).
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/DisplayNames/of).
|
| | | */
|
| | | of(code: string): string | undefined;
|
| | | /**
|
| | | * Returns a new object with properties reflecting the locale and style formatting options computed during the construction of the current
|
| | | * [`Intl/DisplayNames`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/DisplayNames) object.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/DisplayNames/resolvedOptions).
|
| | | */
|
| | | resolvedOptions(): DisplayNamesOptions;
|
| | | }
|
| | |
|
| | | /**
|
| | | * The [`Intl.DisplayNames()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/DisplayNames)
|
| | | * object enables the consistent translation of language, region and script display names.
|
| | | *
|
| | | * [Compatibility](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/DisplayNames#browser_compatibility).
|
| | | */
|
| | | const DisplayNames: {
|
| | | prototype: DisplayNames;
|
| | |
|
| | | /**
|
| | | * @param locales 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](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl#locale_identification_and_negotiation)
|
| | | * page.
|
| | | *
|
| | | * @param options An object for setting up a display name.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/DisplayNames/DisplayNames).
|
| | | */
|
| | | new(locales?: BCP47LanguageTag | BCP47LanguageTag[], options?: Partial<DisplayNamesOptions>): DisplayNames;
|
| | |
|
| | | /**
|
| | | * Returns an array containing those of the provided locales that are supported in display names without having to fall back to the runtime's default locale.
|
| | | *
|
| | | * @param locales 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](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl#locale_identification_and_negotiation)
|
| | | * page.
|
| | | *
|
| | | * @param options An object with a locale matcher.
|
| | | *
|
| | | * @returns An array of strings representing a subset of the given locale tags that are supported in display names without having to fall back to the runtime's default locale.
|
| | | *
|
| | | * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/DisplayNames/supportedLocalesOf).
|
| | | */
|
| | | supportedLocalesOf(locales: BCP47LanguageTag | BCP47LanguageTag[], options?: {localeMatcher: RelativeTimeFormatLocaleMatcher}): BCP47LanguageTag[];
|
| | | };
|
| | |
|
| | | }
|