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interface_sdk-js/api/@ohos.i18n.d.ts
罗博明 829bdb4636
add type info 
Signed-off-by: 罗博明 <luoboming@huawei.com>
2024-07-17 09:45:38 +00:00

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/*
* Copyright (c) 2021 Huawei Device Co., Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @file
* @kit LocalizationKit
*/
import { BusinessError } from './@ohos.base';
/**
* Provides international settings related APIs.
*
* @namespace i18n
* @syscap SystemCapability.Global.I18n
* @since 7
*/
/**
* Provides international settings related APIs.
*
* @namespace i18n
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @form
* @atomicservice
* @since 11
*/
declare namespace i18n {
/**
* Obtains the country or region name localized for display on a given locale.
*
* @param { string } country - The locale whose country or region name will be displayed.
* @param { string } locale - The locale used to display the country or region.
* @param { boolean } [sentenceCase] - Specifies whether the country or region name is displayed in sentence case.
* @returns { string } the country or region name localized for display on a given locale.
* @syscap SystemCapability.Global.I18n
* @since 7
* @deprecated since 9
* @useinstead ohos.System.getDisplayCountry
*/
export function getDisplayCountry(country: string, locale: string, sentenceCase?: boolean): string;
/**
* Obtains the language name localized for display on a given locale.
*
* @param { string } language - The locale whose language name will be displayed.
* @param { string } locale - The locale used to display the language.
* @param { boolean } [sentenceCase] - Specifies whether the language name is displayed in sentence case.
* @returns { string } the language name localized for display on a given locale.
* @syscap SystemCapability.Global.I18n
* @since 7
* @deprecated since 9
* @useinstead ohos.System.getDisplayLanguage
*/
export function getDisplayLanguage(language: string, locale: string, sentenceCase?: boolean): string;
/**
* Obtains the language currently used by the system.
*
* @returns { string } the language currently used by the system.
* @syscap SystemCapability.Global.I18n
* @since 7
* @deprecated since 9
* @useinstead ohos.System.getSystemLanguage
*/
export function getSystemLanguage(): string;
/**
* Obtains the region currently used by the system.
*
* @returns { string } the region currently used by the system.
* @syscap SystemCapability.Global.I18n
* @since 7
* @deprecated since 9
* @useinstead ohos.System.getSystemRegion
*/
export function getSystemRegion(): string;
/**
* Obtains the locale currently used by the system.
*
* @returns { string } the locale currently used by the system.
* @syscap SystemCapability.Global.I18n
* @since 7
* @deprecated since 9
* @useinstead ohos.System.getSystemLocale
*/
export function getSystemLocale(): string;
/**
* Provides system functions.
*
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Provides system functions.
*
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Provides system functions.
*
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @form
* @atomicservice
* @since 11
*/
export class System {
/**
* Obtains the country or region name localized for display on a given locale.
*
* @param { string } country - The locale whose country or region name will be displayed.
* @param { string } locale - The locale used to display the country or region.
* @param { boolean } [sentenceCase] - Specifies whether the country or region name is displayed in sentence case.
* @returns { string } the country or region name localized for display on a given locale.
* @throws { BusinessError } 401 - check param failed
* @throws { BusinessError } 890001 - param value not valid
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Obtains the country or region name localized for display on a given locale.
*
* @param { string } country - The locale whose country or region name will be displayed. It must be a valid country.
* @param { string } locale - The locale used to display the country or region. It must be a valid locale.
* @param { boolean } [sentenceCase] - Specifies whether the country or region name is displayed in sentence case.
* @returns { string } the country or region name localized for display on a given locale.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Obtains the country or region name localized for display on a given locale.
*
* @param { string } country - The locale whose country or region name will be displayed. It must be a valid country.
* @param { string } locale - The locale used to display the country or region. It must be a valid locale.
* @param { boolean } [sentenceCase] - Specifies whether the country or region name is displayed in sentence case.
* @returns { string } the country or region name localized for display on a given locale.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static getDisplayCountry(country: string, locale: string, sentenceCase?: boolean): string;
/**
* Obtains the language name localized for display on a given locale.
*
* @param { string } language - The locale whose language name will be displayed.
* @param { string } locale - The locale used to display the language.
* @param { boolean } [sentenceCase] - Specifies whether the language name is displayed in sentence case.
* @returns { string } the language name localized for display on a given locale.
* @throws { BusinessError } 401 - check param failed
* @throws { BusinessError } 890001 - param value not valid
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Obtains the language name localized for display on a given locale.
*
* @param { string } language - The locale whose language name will be displayed.
* @param { string } locale - The locale used to display the language.
* @param { boolean } [sentenceCase] - Specifies whether the language name is displayed in sentence case.
* @returns { string } the language name localized for display on a given locale.
* @throws { BusinessError } 401 - check param failed
* @throws { BusinessError } 890001 - param value not valid
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Obtains the language name localized for display on a given locale.
*
* @param { string } language - The locale whose language name will be displayed. It must be a valid language.
* @param { string } locale - The locale used to display the language. It must be a valid locale.
* @param { boolean } [sentenceCase] - Specifies whether the language name is displayed in sentence case.
* @returns { string } the language name localized for display on a given locale.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 11
*/
static getDisplayLanguage(language: string, locale: string, sentenceCase?: boolean): string;
/**
* Obtains all languages supported by the system.
*
* @returns { Array<string> } all languages supported by the system.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Obtains all languages supported by the system.
*
* @returns { Array<string> } all languages supported by the system.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getSystemLanguages(): Array<string>;
/**
* Obtains all regions supported by the system in the language.
*
* @param { string } language - The language used to get the list of regions. It must be a valid language.
* @returns { Array<string> } all countries or regions supported by the system in the language.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Obtains all regions supported by the system in the language.
*
* @param { string } language - The language used to get the list of regions. It must be a valid language.
* @returns { Array<string> } all countries or regions supported by the system in the language.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getSystemCountries(language: string): Array<string>;
/**
* Determine whether the current language or region is recommended.
*
* @param { string } language - The language code. It must be a valid language.
* @param { string } [region] - The region code. It must be a valid region.
* @returns { boolean } whether the current language or region is recommended.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Determine whether the current language or region is recommended.
*
* @param { string } language - The language code. It must be a valid language.
* @param { string } [region] - The region code. It must be a valid region.
* @returns { boolean } whether the current language or region is recommended.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static isSuggested(language: string, region?: string): boolean;
/**
* Obtains the language currently used by the system.
*
* @returns { string } the language currently used by the system.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Obtains the language currently used by the system.
*
* @returns { string } the language currently used by the system.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Obtains the language currently used by the system.
*
* @returns { string } the language currently used by the system.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @form
* @atomicservice
* @since 11
*/
static getSystemLanguage(): string;
/**
* Set the language currently used by the system.
*
* @permission ohos.permission.UPDATE_CONFIGURATION
* @param { string } language - The language to be used. It must be a valid language.
* @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 9
*/
static setSystemLanguage(language: string): void;
/**
* Obtains the region currently used by the system.
*
* @returns { string } the region currently used by the system.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Obtains the region currently used by the system.
*
* @returns { string } the region currently used by the system.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Obtains the region currently used by the system.
*
* @returns { string } the region currently used by the system.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static getSystemRegion(): string;
/**
* Set the region currently used by the system.
*
* @permission ohos.permission.UPDATE_CONFIGURATION
* @param { string } region - The region to be used. It must be a valid region.
* @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 9
*/
static setSystemRegion(region: string): void;
/**
* Obtains the locale currently used by the system.
*
* @returns { string } the locale currently used by the system.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Obtains the locale currently used by the system.
*
* @returns { string } the locale currently used by the system.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Obtains the locale currently used by the system.
*
* @returns { string } the locale currently used by the system.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 11
*/
static getSystemLocale(): string;
/**
* Set the locale currently used by the system.
*
* @permission ohos.permission.UPDATE_CONFIGURATION
* @param { string } locale - The locale to be used. It must be a valid locale.
* @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 9
*/
static setSystemLocale(locale: string): void;
/**
* Check out whether system is 24-hour system.
*
* @returns { boolean } a boolean represent whether system is 24-hour system.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Check out whether system is 24-hour system.
*
* @returns { boolean } a boolean represent whether system is 24-hour system.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Check out whether system is 24-hour system.
*
* @returns { boolean } a boolean represent whether system is 24-hour system.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @form
* @since 11
*/
/**
* Check out whether system is 24-hour system.
*
* @returns { boolean } a boolean represent whether system is 24-hour system.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @form
* @atomicservice
* @since 12
*/
static is24HourClock(): boolean;
/**
* Set 24-hour system.
*
* @permission ohos.permission.UPDATE_CONFIGURATION
* @param { boolean } option - represent the boolean to be set.
* @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 9
*/
static set24HourClock(option: boolean): void;
/**
* Add one language to preferred language List.
*
* @permission ohos.permission.UPDATE_CONFIGURATION
* @param { string } language - the language to be added. It must be a valid language.
* @param { number } [index] - the position of preferred language list to be inserted.
* @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 9
*/
static addPreferredLanguage(language: string, index?: number): void;
/**
* Remove one language from preferred language list.
*
* @permission ohos.permission.UPDATE_CONFIGURATION
* @param { number } index - the position of removed language in preferred language list.
* @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 9
*/
static removePreferredLanguage(index: number): void;
/**
* Access the system preferred language list.
*
* @returns { Array<string> } a string Array represent the preferred language list.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Access the system preferred language list.
*
* @returns { Array<string> } a string Array represent the preferred language list.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getPreferredLanguageList(): Array<string>;
/**
* Get the first preferred language of system.
*
* @returns { string } a string represent the first preferred language of system.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Get the first preferred language of system.
*
* @returns { string } a string represent the first preferred language of system.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getFirstPreferredLanguage(): string;
/**
* Set the preferred language of App.
*
* @param { string } language - the language to be set. It must be a valid language.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Set the preferred language of App.
*
* @param { string } language - the language to be set. It must be a valid language.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static setAppPreferredLanguage(language: string): void;
/**
* Get the preferred language of App.
*
* @returns { string } a string represent the preferred language of App.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Get the preferred language of App.
*
* @returns { string } a string represent the preferred language of App.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getAppPreferredLanguage(): string;
/**
* Set whether to use local digit.
*
* @permission ohos.permission.UPDATE_CONFIGURATION
* @param { boolean } flag - a boolean variable represents whether to use local digit
* @throws { BusinessError } 201 - Permission verification failed. The application does not have the permission required to call the API.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 9
*/
static setUsingLocalDigit(flag: boolean): void;
/**
* Get whether to use local digit.
*
* @returns { boolean } a boolean represents whether to use local digit.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Get whether to use local digit.
*
* @returns { boolean } a boolean represents whether to use local digit.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getUsingLocalDigit(): boolean;
}
/**
* Provides util functions.
*
* @interface Util
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead ohos.i18n/i18n.I18NUtil
*/
export interface Util {
/**
* Convert from unit to unit and format according to the locale.
*
* @param { UnitInfo } fromUnit - Information of the unit to be converted.
* @param { UnitInfo } toUnit - Information about the unit to be converted to.
* @param { number } value - Indicates the number to be formatted.
* @param { string } locale - The locale to be used.
* @param { string } [style] - The style of format.
* @returns { string } converted number and unit.
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead ohos.i18n/i18n.I18NUtil#unitConvert
*/
unitConvert(fromUnit: UnitInfo, toUnit: UnitInfo, value: number, locale: string, style?: string): string;
}
/**
* Provides util functions.
*
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Provides util functions.
*
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Provides util functions.
*
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
export class I18NUtil {
/**
* Convert from unit to unit and format according to the locale.
*
* @param { UnitInfo } fromUnit - Information of the unit to be converted.
* @param { UnitInfo } toUnit - Information about the unit to be converted to.
* @param { number } value - Indicates the number to be formatted.
* @param { string } locale - The locale to be used.
* @param { string } [style] - The style of format.
* @returns { string } converted number and unit.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Convert from unit to unit and format according to the locale.
*
* @param { UnitInfo } fromUnit - Information of the unit to be converted.
* @param { UnitInfo } toUnit - Information about the unit to be converted to.
* @param { number } value - Indicates the number to be formatted.
* @param { string } locale - The locale to be used.
* @param { string } [style] - The style of format.
* @returns { string } converted number and unit.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static unitConvert(fromUnit: UnitInfo, toUnit: UnitInfo, value: number, locale: string, style?: string): string;
/**
* Get the order of year, month, day in the specified locale. Year, month, day are separated by '-'.
* 'y' stands for year, 'L' stands for month, d stands for day.
*
* @param { string } locale - Information of the locale
* @returns { string } the string of 'y', 'L', 'd' joined by '-'.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Get the order of year, month, day in the specified locale. Year, month, day are separated by '-'.
* 'y' stands for year, 'L' stands for month, d stands for day.
*
* @param { string } locale - Information of the locale.
* @returns { string } the string of 'y', 'L', 'd' joined by '-'.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Get the order of year, month, day in the specified locale. Year, month, day are separated by '-'.
* 'y' stands for year, 'L' stands for month, d stands for day.
*
* @param { string } locale - Information of the locale.
* @returns { string } the string of 'y', 'L', 'd' joined by '-'.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static getDateOrder(locale: string): string;
/**
* Get the time period name for the specified hour.
*
* @param { number } hour - the hour value.
* @param { string } [locale] - specified the locale. Use current app locale by default. It must be a valid locale.
* @returns { string } the string of time period name. The return value may be empty string
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Get the time period name for the specified hour.
*
* @param { number } hour - the hour value.
* @param { string } [locale] - specified the locale. Use current app locale by default. It must be a valid locale.
* @returns { string } the string of time period name. The return value may be empty string
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getTimePeriodName(hour:number, locale?: string): string;
/**
* Get the best matched locale in the specified list.
*
* @param { string } locale - the origin locale. It must be a valid locale.
* @param { string[] } localeList - a list of locales to be matched. It must be a valid locale.
* @returns { string } the string of the best matched locale name.
* The return value may be empty string due to none is matched.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @static
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static getBestMatchLocale(locale: string, localeList: string[]): string;
/**
* Get a three-letter abbreviation of the specified language.
*
* @param { string } locale - the origin locale or language code. It must be a valid locale.
* @returns { string } 3 letter language code.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @static
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getThreeLetterLanguage(locale: string): string;
/**
* Get a three-letter abbreviation of the specified region.
*
* @param { string } locale - the origin locale or region code. It must be a valid locale.
* @returns { string } 3 letter region code.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @static
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getThreeLetterRegion(locale: string): string;
}
/**
* Provides the options of unit.
*
* @interface UnitInfo
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Provides the options of unit.
*
* @interface UnitInfo
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
export interface UnitInfo {
/**
* Unit name.
*
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Unit name.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
unit: string;
/**
* The measurement system of the unit.
*
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* The measurement system of the unit.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
measureSystem: string;
}
/**
* Provides the options of PhoneNumberFormat.
*
* @interface PhoneNumberFormatOptions
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Provides the options of PhoneNumberFormat.
*
* @interface PhoneNumberFormatOptions
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 11
*/
/**
* Provides the options of PhoneNumberFormat.
*
* @interface PhoneNumberFormatOptions
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
export interface PhoneNumberFormatOptions {
/**
* Indicates the type to format phone number.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Indicates the type to format phone number.
*
* @type { ?string }
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Indicates the type to format phone number.
*
* @type { ?string }
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 11
*/
/**
* Indicates the type to format phone number.
*
* @type { ?string }
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
type?: string;
}
/**
* Provides the API for formatting phone number strings
*
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Provides the API for formatting phone number strings
*
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 11
*/
/**
* Provides the API for formatting phone number strings
*
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
export class PhoneNumberFormat {
/**
* A constructor used to create a PhoneNumberFormat object.
*
* @param { string } country - Indicates a character string containing the country information for the PhoneNumberFormat object.
* @param { PhoneNumberFormatOptions } [options] - format types: "E164", "RFC3966", "INTERNATIONAL", "NATIONAL".
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* A constructor used to create a PhoneNumberFormat object.
*
* @param { string } country - Indicates a character string containing the country information for the PhoneNumberFormat object.
* @param { PhoneNumberFormatOptions } [options] - format types: "E164", "RFC3966", "INTERNATIONAL", "NATIONAL".
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 11
*/
/**
* A constructor used to create a PhoneNumberFormat object.
*
* @param { string } country - Indicates a character string containing the country information for the PhoneNumberFormat object.
* @param { PhoneNumberFormatOptions } [options] - format types: "E164", "RFC3966", "INTERNATIONAL", "NATIONAL".
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
constructor(country: string, options?: PhoneNumberFormatOptions);
/**
* Judge whether phone number is valid.
*
* @param { string } number - Indicates the input phone number.
* @returns { boolean } a boolean indicates whether the input phone number is valid.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Judge whether phone number is valid.
*
* @param { string } number - Indicates the input phone number.
* @returns { boolean } a boolean indicates whether the input phone number is valid.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 11
*/
/**
* Judge whether phone number is valid.
*
* @param { string } number - Indicates the input phone number.
* @returns { boolean } a boolean indicates whether the input phone number is valid.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
isValidNumber(number: string): boolean;
/**
* Obtains the formatted phone number strings of number.
*
* @param { string } number - Indicates the input phone number to be formatted.
* @returns { string } the formatted phone number.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Obtains the formatted phone number strings of number.
*
* @param { string } number - Indicates the input phone number to be formatted.
* @returns { string } the formatted phone number.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 11
*/
/**
* Obtains the formatted phone number strings of number.
*
* @param { string } number - Indicates the input phone number to be formatted.
* @returns { string } the formatted phone number.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
format(number: string): string;
/**
* Determine the location by phone number, and return it according to the specified regional language.
*
* @param { string } number - input phone number.
* @param { string } locale - locale ID.
* @returns { string } a string represents phone number's location.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Determine the location by phone number, and return it according to the specified regional language.
*
* @param { string } number - input phone number.
* @param { string } locale - locale ID.
* @returns { string } a string represents phone number's location.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
getLocationName(number: string, locale: string): string;
}
/**
* Get a Calendar instance specified by locale and type.
*
* @param { string } locale - The locale used to get calendar.
* @param { string } [type] - If type is not specified, get locale's default Calendar, else get the specified type of Calendar.
* such as buddhist, chinese, coptic, ethiopic, hebrew, gregory, indian, islamic_civil, islamic_tbla, islamic_umalqura,
* japanese, persian.
* @returns { Calendar } Calendar object
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Get a Calendar instance specified by locale and type.
*
* @param { string } locale - The locale used to get calendar.
* @param { string } [type] - If type is not specified, get locale's default Calendar, else get the specified type of Calendar.
* such as buddhist, chinese, coptic, ethiopic, hebrew, gregory, indian, islamic_civil, islamic_tbla, islamic_umalqura,
* japanese, persian.
* @returns { Calendar } Calendar object
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Get a Calendar instance specified by locale and type.
*
* @param { string } locale - The locale used to get calendar.
* @param { string } [type] - If type is not specified, get locale's default Calendar, else get the specified type of Calendar.
* such as buddhist, chinese, coptic, ethiopic, hebrew, gregory, indian, islamic_civil, islamic_tbla, islamic_umalqura,
* japanese, persian.
* @returns { Calendar } Calendar object
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
export function getCalendar(locale: string, type?: string): Calendar;
/**
* Provides the API for accessing Calendar name, time and date related information.
*
* @syscap SystemCapability.Global.I18n
* @since 7
*/
/**
* Provides the API for accessing Calendar name, time and date related information.
*
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Provides the API for accessing Calendar name, time and date related information.
*
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
export class Calendar {
/**
* set the date.
*
* @param { Date } date - Date object used to set the time and date.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* set the date.
*
* @param { Date } date - Date object used to set the time and date.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* set the date.
*
* @param { Date } date - Date object used to set the time and date.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
setTime(date: Date): void;
/**
* set the time.
*
* @param { number } time - Indicates the elapsed milliseconds from 1970.1.1 00:00:00 GMT.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* set the time.
*
* @param { number } time - Indicates the elapsed milliseconds from 1970.1.1 00:00:00 GMT.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* set the time.
*
* @param { number } time - Indicates the elapsed milliseconds from 1970.1.1 00:00:00 GMT.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
setTime(time: number): void;
/**
* Set the time
*
* @param { number } year - The year field of the calendar, ranges from 0 to 9999.
* @param { number } month - The month field of the calendar, ranges from 0 to 11.
* @param { number } date - The day field of the calendar, ranges from 1 to 31.
* @param { number } hour - The hour field of the calendar, ranges from 0 to 23.
* @param { number } minute - The minute field of the calendar, ranges from 0 to 59.
* @param { number } second - the second field of the calendar, ranges from 0 to 59.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Set the time
*
* @param { number } year - The year field of the calendar, ranges from 0 to 9999.
* @param { number } month - The month field of the calendar, ranges from 0 to 11.
* @param { number } date - The day field of the calendar, ranges from 1 to 31.
* @param { number } hour - The hour field of the calendar, ranges from 0 to 23.
* @param { number } minute - The minute field of the calendar, ranges from 0 to 59.
* @param { number } second - the second field of the calendar, ranges from 0 to 59.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Set the time
*
* @param { number } year - The year field of the calendar, ranges from 0 to 9999.
* @param { number } month - The month field of the calendar, ranges from 0 to 11.
* @param { number } date - The day field of the calendar, ranges from 1 to 31.
* @param { number } hour - The hour field of the calendar, ranges from 0 to 23.
* @param { number } minute - The minute field of the calendar, ranges from 0 to 59.
* @param { number } second - the second field of the calendar, ranges from 0 to 59.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
set(year: number, month: number, date: number, hour?: number, minute?: number, second?: number): void;
/**
* Set the timezone of this calendar.
*
* @param { string } timezone - The id of a timezone.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Set the timezone of this calendar.
*
* @param { string } timezone - The id of a timezone.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Set the timezone of this calendar.
*
* @param { string } timezone - The id of a timezone.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
setTimeZone(timezone: string): void;
/**
* Get the timezone id of this calendar instance.
*
* @returns { string } the timezone id of this calendar.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Get the timezone id of this calendar instance.
*
* @returns { string } the timezone id of this calendar.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Get the timezone id of this calendar instance.
*
* @returns { string } the timezone id of this calendar.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
getTimeZone(): string;
/**
* Get the start day of a week. 1 indicates Sunday, 7 indicates Saturday.
*
* @returns { number } start day of a week.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Get the start day of a week. 1 indicates Sunday, 7 indicates Saturday.
*
* @returns { number } start day of a week.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Get the start day of a week. 1 indicates Sunday, 7 indicates Saturday.
*
* @returns { number } start day of a week.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
getFirstDayOfWeek(): number;
/**
* Set the start day of a week. 1 indicates Sunday, 7 indicates Saturday.
*
* @param { number } value - Indicates the start day of a week. 1 indicates Sunday, 7 indicates Saturday.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Set the start day of a week. 1 indicates Sunday, 7 indicates Saturday.
*
* @param { number } value - Indicates the start day of a week. 1 indicates Sunday, 7 indicates Saturday.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Set the start day of a week. 1 indicates Sunday, 7 indicates Saturday.
*
* @param { number } value - Indicates the start day of a week. 1 indicates Sunday, 7 indicates Saturday.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
setFirstDayOfWeek(value: number): void;
/**
* Get the minimal days of a week, which is needed for the first day of a year.
*
* @returns { number } the minimal days of a week.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Get the minimal days of a week, which is needed for the first day of a year.
*
* @returns { number } the minimal days of a week.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Get the minimal days of a week, which is needed for the first day of a year.
*
* @returns { number } the minimal days of a week.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
getMinimalDaysInFirstWeek(): number;
/**
* Set the minimal days of a week, which is needed for the first week of a year.
*
* @param { number } value - The value to be set.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Set the minimal days of a week, which is needed for the first week of a year.
*
* @param { number } value - The value to be set.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Set the minimal days of a week, which is needed for the first week of a year.
*
* @param { number } value - The value to be set.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
setMinimalDaysInFirstWeek(value: number): void;
/**
* Get the associated value with the field.
*
* @param { string } field - Field values such as era, year, month, week_of_year, week_of_month, date, day_of_year, day_of_week
* day_of_week_in_month, hour, hour_of_day, minute, second, millisecond, zone_offset, dst_offset, year_woy,
* dow_local, extended_year, julian_day, milliseconds_in_day, is_leap_month.
* @returns { number } the associated value.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Get the associated value with the field.
*
* @param { string } field - Field values such as era, year, month, week_of_year, week_of_month, date, day_of_year, day_of_week
* day_of_week_in_month, hour, hour_of_day, minute, second, millisecond, zone_offset, dst_offset, year_woy,
* dow_local, extended_year, julian_day, milliseconds_in_day, is_leap_month.
* @returns { number } the associated value.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Get the associated value with the field.
*
* @param { string } field - Field values such as era, year, month, week_of_year, week_of_month, date, day_of_year, day_of_week
* day_of_week_in_month, hour, hour_of_day, minute, second, millisecond, zone_offset, dst_offset, year_woy,
* dow_local, extended_year, julian_day, milliseconds_in_day, is_leap_month.
* @returns { number } the associated value.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
get(field: string): number;
/**
* Get calendar's name localized for display in the given locale.
*
* @param { string } locale - Locale used to get the localized name for this calendar. It must be a valid locale.
* @returns { string } the localized name of this calendar.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Get calendar's name localized for display in the given locale.
*
* @param { string } locale - Locale used to get the localized name for this calendar. It must be a valid locale.
* @returns { string } the localized name of this calendar.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
getDisplayName(locale: string): string;
/**
* Returns true if the given date is a weekend day. If the date is not given,
* the date object of this calendar is used.
*
* @param { Date } [date] - Date object whose attribute is desired.
* @returns { boolean } whether the date is a weekend day.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Returns true if the given date is a weekend day. If the date is not given,
* the date object of this calendar is used.
*
* @param { Date } [date] - Date object whose attribute is desired.
* @returns { boolean } whether the date is a weekend day.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Returns true if the given date is a weekend day. If the date is not given,
* the date object of this calendar is used.
*
* @param { Date } [date] - Date object whose attribute is desired.
* @returns { boolean } whether the date is a weekend day.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
isWeekend(date?: Date): boolean;
/**
* Adds or subtract the specified amount of time to the given calendar field.
*
* @param { string } field - field values such as year, month, week_of_year, week_of_month, date, day_of_year, day_of_week
* day_of_week_in_month, hour, hour_of_day, minute, second, millisecond
* @param { number } amount - the amount of date or time to be added to the field.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 11
*/
/**
* Adds or subtract the specified amount of time to the given calendar field.
*
* @param { string } field - field values such as year, month, week_of_year, week_of_month, date, day_of_year, day_of_week
* day_of_week_in_month, hour, hour_of_day, minute, second, millisecond
* @param { number } amount - the amount of date or time to be added to the field.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
add(field: string, amount: number): void;
/**
* Get the UTC milliseconds.
*
* @returns { number } the calendar time as UTC milliseconds.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 11
*/
/**
* Get the UTC milliseconds.
*
* @returns { number } the calendar time as UTC milliseconds.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
getTimeInMillis(): number;
/**
* Returns days comparison result.
*
* @param { Date } date - Date object to be compared.
* @returns { number } value of of the comparison result. A positive value indicates that the date is later,
* and a negative value indicates that the date is earlier.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 11
*/
/**
* Returns days comparison result.
*
* @param { Date } date - Date object to be compared.
* @returns { number } value of of the comparison result. A positive value indicates that the date is later,
* and a negative value indicates that the date is earlier.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
compareDays(date: Date): number;
}
/**
* Judge whether the locale is RTL locale.
*
* @param { string } locale - The locale to be used.
* @returns { boolean } true representing the locale is an RTL locale
* @syscap SystemCapability.Global.I18n
* @since 7
*/
/**
* Judge whether the locale is RTL locale.
*
* @param { string } locale - The locale to be used.
* @returns { boolean } true representing the locale is an RTL locale
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Judge whether the locale is RTL locale.
*
* @param { string } locale - The locale to be used.
* @returns { boolean } true representing the locale is an RTL locale
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
export function isRTL(locale: string): boolean;
/**
* Obtains a BreakIterator object for finding the location of break point in text.
*
* @param { string } locale - the returned BreakIterator will adapt the rule, specified by the locale, to break text.
* @returns { BreakIterator } a newly constructed BreakIterator object.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Obtains a BreakIterator object for finding the location of break point in text.
*
* @param { string } locale - the returned BreakIterator will adapt the rule, specified by the locale, to break text.
* @returns { BreakIterator } a newly constructed BreakIterator object.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
export function getLineInstance(locale: string): BreakIterator;
/**
* The BreakIterator class is used for finding the location of break point in text.
*
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* The BreakIterator class is used for finding the location of break point in text.
*
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
export class BreakIterator {
/**
* Obtains the current position of the BreakIterator instance.
*
* @returns { number } the current position of the BreakIterator instance.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Obtains the current position of the BreakIterator instance.
*
* @returns { number } the current position of the BreakIterator instance.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
current(): number;
/**
* Set the BreakIterator's position to the first break point, the first break point is always the beginning of the
* processed text.
*
* @returns { number } the index of the first break point.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Set the BreakIterator's position to the first break point, the first break point is always the beginning of the
* processed text.
*
* @returns { number } the index of the first break point.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
first(): number;
/**
* Set the BreakIterator's position to the last break point. the last break point is always the index beyond the
* last character of the processed text.
*
* @returns { number } the index of the last break point.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Set the BreakIterator's position to the last break point. the last break point is always the index beyond the
* last character of the processed text.
*
* @returns { number } the index of the last break point.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
last(): number;
/**
* Set the BreakIterator's position to the nth break point from the current break point.
*
* @param { number } [index] - indicates the number of break points to advance. If index is not given, n is treated as 1.
* @returns { number } the index of the BreakIterator after moving. If there is not enough break points, returns -1.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Set the BreakIterator's position to the nth break point from the current break point.
*
* @param { number } [index] - indicates the number of break points to advance. If index is not given, n is treated as 1.
* @returns { number } the index of the BreakIterator after moving. If there is not enough break points, returns -1.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
next(index?: number): number;
/**
* Set the BreakIterator's position to the break point preceding the current break point.
*
* @returns { number } the index of the BreakIterator after moving. If there is not enough break points, returns -1.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Set the BreakIterator's position to the break point preceding the current break point.
*
* @returns { number } the index of the BreakIterator after moving. If there is not enough break points, returns -1.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
previous(): number;
/**
* Set the text to be processed.
*
* @param { string } text - Indicates the text to be processed by the BreakIterator.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Set the text to be processed.
*
* @param { string } text - Indicates the text to be processed by the BreakIterator.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
setLineBreakText(text: string): void;
/**
* Set the BreakIterator's position to the first break point following the specified offset.
*
* @param { number } offset
* @returns { number } the index of the BreakIterator after moving. If there is not enough break points, returns -1.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Set the BreakIterator's position to the first break point following the specified offset.
*
* @param { number } offset
* @returns { number } the index of the BreakIterator after moving. If there is not enough break points, returns -1.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
following(offset: number): number;
/**
* Obtains the text being processed.
*
* @returns { string } the text that is processed by the BreakIterator.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Obtains the text being processed.
*
* @returns { string } the text that is processed by the BreakIterator.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
getLineBreakText(): string;
/**
* Returns true if the position indicated by the offset is a break point, otherwise false. The BreakIterator's
* position will be set to the position indicated by the offset if it returns true, otherwise the BreakIterator
* will be moved to the break point following the offset.
*
* @param { number } offset The offset to be checked.
* @returns { boolean } true if the offset is a break point.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Returns true if the position indicated by the offset is a break point, otherwise false. The BreakIterator's
* position will be set to the position indicated by the offset if it returns true, otherwise the BreakIterator
* will be moved to the break point following the offset.
*
* @param { number } offset The offset to be checked.
* @returns { boolean } true if the offset is a break point.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
isBoundary(offset: number): boolean;
}
/**
* Get IndexUtil object.
*
* @param { string } [locale] - Indicates a character string containing the locale information, including
* the language and optionally the script and region, for the NumberFormat object.
* @returns { IndexUtil } IndexUtil object.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Get IndexUtil object.
*
* @param { string } [locale] - Indicates a character string containing the locale information, including
* the language and optionally the script and region, for the NumberFormat object.
* @returns { IndexUtil } IndexUtil object.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
export function getInstance(locale?: string): IndexUtil;
/**
* Sequence text can be grouped under the specified area,
* and grouping index with different lengths can be specified.
*
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Sequence text can be grouped under the specified area,
* and grouping index with different lengths can be specified.
*
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
export class IndexUtil {
/**
* Get a list of labels for use as a UI index
*
* @returns { Array<string> } a list of labels
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Get a list of labels for use as a UI index
*
* @returns { Array<string> } a list of labels
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
getIndexList(): Array<string>;
/**
* Add the index characters from a Locale to the index.
*
* @param { string } locale - The locale whose index characters are to be added.
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Add the index characters from a Locale to the index.
*
* @param { string } locale - The locale whose index characters are to be added.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
addLocale(locale: string): void;
/**
* Get corresponding index of the input text.
*
* @param { string } text - input text
* @returns { string } index of the input text
* @syscap SystemCapability.Global.I18n
* @since 8
*/
/**
* Get corresponding index of the input text.
*
* @param { string } text - input text
* @returns { string } index of the input text
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
getIndex(text: string): string;
}
/**
* Provides the API for accessing unicode character properties. For example, determine whether a character is a number.
*
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead Unicode
*/
export class Character {
/**
* Determines whether the specified code point is a digit character
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a digit character
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead Unicode.isDigit
*/
isDigit(char: string): boolean;
/**
* Determines if the specified character is a space character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a space character
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead Unicode.isSpaceChar
*/
isSpaceChar(char: string): boolean;
/**
* Determines if the specified character is a whitespace character
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a whitespace character
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead Unicode.isWhitespace
*/
isWhitespace(char: string): boolean;
/**
* Determines if the specified character is a RTL character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a RTL character
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead Unicode.isRTL
*/
isRTL(char: string): boolean;
/**
* Determines if the specified character is a Ideographic character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a Ideographic character
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead Unicode.isIdeograph
*/
isIdeograph(char: string): boolean;
/**
* Determines if the specified character is a Letter or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a Letter
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead Unicode.isLetter
*/
isLetter(char: string): boolean;
/**
* Determines if the specified character is a LowerCase character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a LowerCase character
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead Unicode.isLowerCase
*/
isLowerCase(char: string): boolean;
/**
* Determines if the specified character is a UpperCase character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a UpperCase character
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead Unicode.isUpperCase
*/
isUpperCase(char: string): boolean;
/**
* Get the general category value of the specified character.
*
* @param { string } char - the character to be tested
* @returns { string } the general category of the specified character.
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead Unicode.getType
*/
getType(char: string): string;
}
/**
* Provides the API for accessing unicode character properties. For example, determine whether a character is a number.
*
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Provides the API for accessing unicode character properties. For example, determine whether a character is a number.
*
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Provides the API for accessing unicode character properties. For example, determine whether a character is a number.
*
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
export class Unicode {
/**
* Determines whether the specified code point is a digit character
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a digit character
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Determines whether the specified code point is a digit character
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a digit character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Determines whether the specified code point is a digit character
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a digit character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static isDigit(char: string): boolean;
/**
* Determines if the specified character is a space character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a space character
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Determines if the specified character is a space character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a space character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Determines if the specified character is a space character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a space character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static isSpaceChar(char: string): boolean;
/**
* Determines if the specified character is a whitespace character
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a whitespace character
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Determines if the specified character is a whitespace character
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a whitespace character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Determines if the specified character is a whitespace character
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a whitespace character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static isWhitespace(char: string): boolean;
/**
* Determines if the specified character is a RTL character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a RTL character
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Determines if the specified character is a RTL character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a RTL character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Determines if the specified character is a RTL character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a RTL character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static isRTL(char: string): boolean;
/**
* Determines if the specified character is a Ideographic character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a Ideographic character
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Determines if the specified character is a Ideographic character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a Ideographic character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Determines if the specified character is a Ideographic character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a Ideographic character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static isIdeograph(char: string): boolean;
/**
* Determines if the specified character is a Letter or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a Letter
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Determines if the specified character is a Letter or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a Letter
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Determines if the specified character is a Letter or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a Letter
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static isLetter(char: string): boolean;
/**
* Determines if the specified character is a LowerCase character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a LowerCase character
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Determines if the specified character is a LowerCase character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a LowerCase character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Determines if the specified character is a LowerCase character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a LowerCase character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static isLowerCase(char: string): boolean;
/**
* Determines if the specified character is a UpperCase character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a UpperCase character
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Determines if the specified character is a UpperCase character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a UpperCase character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Determines if the specified character is a UpperCase character or not.
*
* @param { string } char - the character to be tested
* @returns { boolean } true if the character is a UpperCase character
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static isUpperCase(char: string): boolean;
/**
* Get the general category value of the specified character.
*
* @param { string } char - the character to be tested
* @returns { string } the general category of the specified character.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Get the general category value of the specified character.
*
* @param { string } char - the character to be tested
* @returns { string } the general category of the specified character.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Get the general category value of the specified character.
*
* @param { string } char - the character to be tested
* @returns { string } the general category of the specified character.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static getType(char: string): string;
}
/**
* check out whether system is 24-hour system.
*
* @returns { boolean } a boolean represent whether system is 24-hour system.
* @syscap SystemCapability.Global.I18n
* @since 7
* @deprecated since 9
* @useinstead ohos.i18n/i18n.System#is24HourClock
*/
export function is24HourClock(): boolean;
/**
* set 24-hour system.
*
* @permission ohos.permission.UPDATE_CONFIGURATION
* @param { boolean } option - represent the boolean to be set.
* @returns { boolean } a boolean represent whether setting 24-hour system success.
* @syscap SystemCapability.Global.I18n
* @since 7
* @deprecated since 9
* @useinstead ohos.i18n/i18n.System#set24HourClock
*/
export function set24HourClock(option: boolean): boolean;
/**
* Add one language to preferred language List.
*
* @permission ohos.permission.UPDATE_CONFIGURATION
* @param { string } language - the language to be added.
* @param { number } [index] - the position of preferred language list to be inserted.
* @returns { boolean } a boolean represent whether language added success.
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead ohos.i18n/i18n.System#addPreferredLanguage
*/
export function addPreferredLanguage(language: string, index?: number): boolean;
/**
* Remove one language from preferred language list.
*
* @permission ohos.permission.UPDATE_CONFIGURATION
* @param { number } index - the position of removed language in preferred language list.
* @returns { boolean } a boolean represent whether removed success.
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead ohos.i18n/i18n.System#removePreferredLanguage
*/
export function removePreferredLanguage(index: number): boolean;
/**
* Access the system preferred language list.
*
* @returns { Array<string> } a string Array represent the preferred language list.
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead ohos.i18n/i18n.System#getPreferredLanguageList
*/
export function getPreferredLanguageList(): Array<string>;
/**
* Get the first preferred language of system.
*
* @returns { string } a string represent the first preferred language of system.
* @syscap SystemCapability.Global.I18n
* @since 8
* @deprecated since 9
* @useinstead ohos.i18n/i18n.System#getFirstPreferredLanguage
*/
export function getFirstPreferredLanguage(): string;
/**
* Get the default TimeZone object or the TimeZone object corresponds to zoneID.
*
* @param { string } [zoneID] - TimeZone ID used to create TimeZone Object.
* @returns { TimeZone } a TimeZone object corresponds to zoneID.
* @syscap SystemCapability.Global.I18n
* @since 7
*/
/**
* Get the default TimeZone object or the TimeZone object corresponds to zoneID.
*
* @param { string } [zoneID] - TimeZone ID used to create TimeZone Object.
* @returns { TimeZone } a TimeZone object corresponds to zoneID.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Get the default TimeZone object or the TimeZone object corresponds to zoneID.
*
* @param { string } [zoneID] - TimeZone ID used to create TimeZone Object.
* @returns { TimeZone } a TimeZone object corresponds to zoneID.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
export function getTimeZone(zoneID?: string): TimeZone;
/**
* Provides the API for accessing TimeZone name, rawOffset and offset information.
*
* @syscap SystemCapability.Global.I18n
* @since 7
*/
/**
* Provides the API for accessing TimeZone name, rawOffset and offset information.
*
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Provides the API for accessing TimeZone name, rawOffset and offset information.
*
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
export class TimeZone {
/**
* Get the id of the TimeZone object.
*
* @returns { string } a string represents the timezone id.
* @syscap SystemCapability.Global.I18n
* @since 7
*/
/**
* Get the id of the TimeZone object.
*
* @returns { string } a string represents the timezone id.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Get the id of the TimeZone object.
*
* @returns { string } a string represents the timezone id.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
getID(): string;
/**
* Get the displayName of the TimeZone Object under the locale.
*
* @param { string } [locale] - the locale tag use to display timezone object's name.
* @param { boolean } [isDST] - wether consider daylight saving time when display timezone object's name.
* @returns { string } a string represents the display name.
* @syscap SystemCapability.Global.I18n
* @since 7
*/
/**
* Get the displayName of the TimeZone Object under the locale.
*
* @param { string } [locale] - the locale tag use to display timezone object's name.
* @param { boolean } [isDST] - wether consider daylight saving time when display timezone object's name.
* @returns { string } a string represents the display name.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
getDisplayName(locale?: string, isDST?: boolean): string;
/**
* Get the raw offset of the TimeZone object.
*
* @returns { number } a number represents the raw offset.
* @syscap SystemCapability.Global.I18n
* @since 7
*/
/**
* Get the raw offset of the TimeZone object.
*
* @returns { number } a number represents the raw offset.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Get the raw offset of the TimeZone object.
*
* @returns { number } a number represents the raw offset.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
getRawOffset(): number;
/**
* Get the offset of the TimeZone object.
*
* @param { number } [date] - Indicates a date use to compute offset.
* @returns { number } a number represents the offset with date.
* @syscap SystemCapability.Global.I18n
* @since 7
*/
/**
* Get the offset of the TimeZone object.
*
* @param { number } [date] - Indicates a date use to compute offset.
* @returns { number } a number represents the offset with date.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Get the offset of the TimeZone object.
*
* @param { number } [date] - Indicates a date use to compute offset.
* @returns { number } a number represents the offset with date.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
getOffset(date?: number): number;
/**
* Get available TimeZone ID list.
*
* @returns { Array<string> } a string array represents the available TimeZone ID list.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Get available TimeZone ID list.
*
* @returns { Array<string> } a string array represents the available TimeZone ID list.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @since 10
*/
/**
* Get available TimeZone ID list.
*
* @returns { Array<string> } a string array represents the available TimeZone ID list.
* @syscap SystemCapability.Global.I18n
* @crossplatform
* @atomicservice
* @since 12
*/
static getAvailableIDs(): Array<string>;
/**
* Get available Zone City ID list.
*
* @returns { Array<string> } a string array represents the available Zone City ID list.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Get available Zone City ID list.
*
* @returns { Array<string> } a string array represents the available Zone City ID list.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getAvailableZoneCityIDs(): Array<string>;
/**
* Get City display name in a certain locale.
*
* @param { string } cityID - Zone City ID.
* @param { string } locale - locale used to display city name.
* @returns { string } a string represents the display name of City in locale.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Get City display name in a certain locale.
*
* @param { string } cityID - Zone City ID.
* @param { string } locale - locale used to display city name.
* @returns { string } a string represents the display name of City in locale.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getCityDisplayName(cityID: string, locale: string): string;
/**
* Get TimeZone Object from city ID.
*
* @param { string } cityID - Zone City ID.
* @returns { TimeZone } a TimeZone Object from city ID.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Get TimeZone Object from city ID.
*
* @param { string } cityID - Zone City ID.
* @returns { TimeZone } a TimeZone Object from city ID.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getTimezoneFromCity(cityID: string): TimeZone;
/**
* Get the possible time zones from the specified longitude and latitude.
*
* @param { number } longitude value
* @param { number } latitude value
* @returns { Array<TimeZone> } Returns a TimeZone array from the specified longitude and latitude.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @since 10
*/
/**
* Get the possible time zones from the specified longitude and latitude.
*
* @param { number } longitude value
* @param { number } latitude value
* @returns { Array<TimeZone> } Returns a TimeZone array from the specified longitude and latitude.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getTimezonesByLocation(longitude: number, latitude: number): Array<TimeZone>;
}
/**
* Provides the API for transliterate text from one format to another.
*
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Provides the API for transliterate text from one format to another.
*
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
export class Transliterator {
/**
* Get a string array of all available transliterator ids.
*
* @returns { string[] } a string array of all available transliterator ids.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Get a string array of all available transliterator ids.
*
* @returns { string[] } a string array of all available transliterator ids.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getAvailableIDs(): string[];
/**
* Get a Transliterator that is specified by id name.
*
* @param { string } id - specified the type of Transliterator. id is formed by source and dest. Transliterator will transliterate
* the input string from source format to the dest format. For example, a Simplified Chinese to Latn
* Transliterator will transform the text written in Chinese to Latn characters.
* @returns { Transliterator } Transliterator that is specified by id name.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Get a Transliterator that is specified by id name.
*
* @param { string } id - specified the type of Transliterator. id is formed by source and dest. Transliterator will transliterate
* the input string from source format to the dest format. For example, a Simplified Chinese to Latn
* Transliterator will transform the text written in Chinese to Latn characters.
* @returns { Transliterator } Transliterator that is specified by id name.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getInstance(id: string): Transliterator;
/**
* Transform the input text.
*
* @param { string } text - text to be transliterated.
* @returns { string } the output text that is transliterated from source format to the dest format.
* @syscap SystemCapability.Global.I18n
* @since 9
*/
/**
* Transform the input text.
*
* @param { string } text - text to be transliterated.
* @returns { string } the output text that is transliterated from source format to the dest format.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
transform(text: string): string;
}
/**
* Enumerates the Normalizer modes.
*
* @enum { number }
* @syscap SystemCapability.Global.I18n
* @since 10
*/
/**
* Enumerates the Normalizer modes.
*
* @enum { number }
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
export enum NormalizerMode {
/**
* Normalization form C, characters are decomposed and then re-composed by canonical equivalence
*
* @syscap SystemCapability.Global.I18n
* @since 10
*/
/**
* Normalization form C, characters are decomposed and then re-composed by canonical equivalence
*
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
NFC = 1,
/**
* Normalization form D, characters are decomposed by canonical equivalence
*
* @syscap SystemCapability.Global.I18n
* @since 10
*/
/**
* Normalization form D, characters are decomposed by canonical equivalence
*
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
NFD = 2,
/**
* Normalization form KC, characters are decomposed by compatibility, then re-composed by canonical equivalence
*
* @syscap SystemCapability.Global.I18n
* @since 10
*/
/**
* Normalization form KC, characters are decomposed by compatibility, then re-composed by canonical equivalence
*
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
NFKC = 3,
/**
* Normalization form KD, characters are decomposed by compatibility
*
* @syscap SystemCapability.Global.I18n
* @since 10
*/
/**
* Normalization form KD, characters are decomposed by compatibility
*
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
NFKD = 4
}
/**
* Provides the API for text encoding normalization.
*
* @syscap SystemCapability.Global.I18n
* @since 10
*/
/**
* Provides the API for text encoding normalization.
*
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
export class Normalizer {
/**
* Get a Normalizer that is specified by normalize mode.
*
* @param { NormalizerMode } mode - specified the mode of Normalizer. It must be a valid mode.
* @returns { Normalizer } Transliterator that is specified by id name.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @syscap SystemCapability.Global.I18n
* @since 10
*/
/**
* Get a Normalizer that is specified by normalize mode.
*
* @param { NormalizerMode } mode - specified the mode of Normalizer. It must be a valid mode.
* @returns { Normalizer } Transliterator that is specified by id name.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
static getInstance(mode: NormalizerMode): Normalizer;
/**
* Get a normalized string of specified mode.
*
* @param { string } text - text to normalized.
* @returns { string } a normalized string from source.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @syscap SystemCapability.Global.I18n
* @since 10
*/
/**
* Get a normalized string of specified mode.
*
* @param { string } text - text to normalized.
* @returns { string } a normalized string from source.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
normalize(text: string): string;
}
/**
* Enumerates the locale suggestion type modes.
*
* @enum { number }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
export enum SuggestionType {
/**
* No correlation between language and region.
*
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
SUGGESTION_TYPE_NONE = 0,
/**
* The language related to the specified region
*
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
SUGGESTION_TYPE_RELATED = 1,
/**
* The region is SIM card region.
*
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
SUGGESTION_TYPE_SIM = 2,
}
/**
* Provides the options which is used to sort the locales.
*
* @interface SortOptions
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
export interface SortOptions {
/**
* Locale code.
*
* @type { ?string }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
locale?: string;
/**
* Whether to use local names for sorting
*
* @type { ?boolean }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
isUseLocalName?: boolean;
/**
* Whether to put the suggested item at the top
*
* @type { ?boolean }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
isSuggestedFirst?: boolean;
}
/**
* Provide information for a language or region
*
* @interface LocaleItem
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
export interface LocaleItem {
/**
* language or region id.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
id: string;
/**
* The suggestion type of the language or region.
*
* @type { SuggestionType }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
suggestionType: SuggestionType;
/**
* The display name of the language or region in specified language
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
displayName: string;
/**
* The display name of the language or region in local language
* @type { ?string }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
localName?: string;
}
/**
* Provides the informations of one time zone city.
*
* @interface TimeZoneCityItem
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
export interface TimeZoneCityItem {
/**
* Time zone id.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
zoneId: string;
/**
* City id.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
cityId: string;
/**
* The display name of the city.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
cityDisplayName: string;
/**
* The time zone offset for the city.
* @type { number }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
offset: number;
/**
* The display name of the time zone for the city.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
zoneDisplayName: string;
/**
* The time zone raw offset for the city.
* @type { ?number }
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
rawOffset?: number;
}
/**
* Provide some functions for settings and startup guide to select language or region.
*
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
export class SystemLocaleManager {
/**
* A constructor used to create a SystemLocaleManager object.
*
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
constructor();
/**
* Obtains sorted language array for setting or startup guide app.
*
* @param { Array<string> } languages - The languages whose name will be sorted and displayed.
* @param { SortOptions } options - Sort options for locale item.
* @returns { Array<LocaleItem> } Locale Informations sorted for specified options.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
/**
* Obtains sorted language array for setting or startup guide app.
*
* @param { Array<string> } languages - The languages whose name will be sorted and displayed.
* @param { SortOptions } options - Sort options for locale item.
* @returns { Array<LocaleItem> } Locale Informations sorted for specified options.
* @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 12
*/
getLanguageInfoArray(languages: Array<string>, options?: SortOptions): Array<LocaleItem>;
/**
* Obtains sorted region array for setting or startup guide app.
*
* @param { Array<string> } regions - The regions whose name will be sorted and displayed.
* @param { SortOptions } options - Sort options for locale item.
* @returns { Array<LocaleItem> } Locale Informations sorted for specified options.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
/**
* Obtains sorted region array for setting or startup guide app.
*
* @param { Array<string> } regions - The regions whose name will be sorted and displayed.
* @param { SortOptions } options - Sort options for locale item.
* @returns { Array<LocaleItem> } Locale Informations sorted for specified options.
* @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 12
*/
getRegionInfoArray(regions: Array<string>, options?: SortOptions): Array<LocaleItem>;
/**
* Obtains sorted time zone city info array for showing time zone list
*
* @returns { Array<TimeZoneCityItem> } Time zone city information sorted by city name.
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 10
*/
/**
* Obtains sorted time zone city info array for showing time zone list
*
* @returns { Array<TimeZoneCityItem> } Time zone city information sorted by city name.
* @throws { BusinessError } 202 - Permission verification failed. A non-system application calls a system API.
* @syscap SystemCapability.Global.I18n
* @systemapi Hide this for inner system use.
* @since 12
*/
static getTimeZoneCityItemArray(): Array<TimeZoneCityItem>;
}
/**
* Provides the informations of one holiday.
*
* @interface HolidayInfoItem
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Provides the informations of one holiday.
*
* @interface HolidayInfoItem
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
export interface HolidayInfoItem {
/**
* Holiday base name.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Holiday base name.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
baseName: string;
/**
* Holiday start year.
*
* @type { number }
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Holiday start year.
*
* @type { number }
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
year: number;
/**
* Holiday start month.
*
* @type { number }
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Holiday start month.
*
* @type { number }
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
month: number;
/**
* Holiday start day.
*
* @type { number }
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Holiday start day.
*
* @type { number }
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
day: number;
/**
* Holiday local name array.
*
* @type { ?Array<HolidayLocalName> }
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Holiday local name array.
*
* @type { ?Array<HolidayLocalName> }
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
localNames?: Array<HolidayLocalName>;
}
/**
* Provides the informations holiday locale name.
*
* @interface HolidayLocalName
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Provides the informations holiday locale name.
*
* @interface HolidayLocalName
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
export interface HolidayLocalName {
/**
* Holiday locale name language id.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Holiday locale name language id.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
language: string;
/**
* Holiday local name.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Holiday local name.
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
name: string;
}
/**
* Provide some functions to manage holidays in a country or region. Partly follows the RFC2445 standard.
*
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Provide some functions to manage holidays in a country or region. Partly follows the RFC2445 standard.
*
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
export class HolidayManager {
/**
* A constructor used to create a HolidayManager object.
*
* @param { String } icsPath - the path of the iCalendar format file to create HolidayManager object.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* A constructor used to create a HolidayManager object.
*
* @param { String } icsPath - the path of the iCalendar format file to create HolidayManager object.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
constructor(icsPath: String);
/**
* Returns true if the given date is a holiday. If the date is not given,
* the date object of current time is used.
*
* @param { Date } [date] - Date object whose attribute is desired.
* @returns { boolean } whether the date is a holiday day.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Returns true if the given date is a holiday. If the date is not given,
* the date object of current time is used.
*
* @param { Date } [date] - Date object whose attribute is desired.
* @returns { boolean } whether the date is a holiday day.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
isHoliday(date?: Date): boolean;
/**
* Obtains holiday info array for a specified year
*
* @param { number } [year] - specified holiday year. If the year is not given,
* the current year is used.
* @returns { Array<HolidayInfoItem> } holiday information array for one year.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Obtains holiday info array for a specified year
*
* @param { number } [year] - specified holiday year. If the year is not given,
* the current year is used.
* @returns { Array<HolidayInfoItem> } holiday information array for one year.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
getHolidayInfoItemArray(year?: number): Array<HolidayInfoItem>;
}
/**
* Provides the informations of one entity.
*
* @interface EntityInfoItem
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Provides the informations of one entity.
*
* @interface EntityInfoItem
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
export interface EntityInfoItem {
/**
* Entity begin position.
*
* @type { number }
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Entity begin position.
*
* @type { number }
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
begin: number;
/**
* Entity end position.
*
* @type { number }
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Entity end position.
*
* @type { number }
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
end: number;
/**
* Entity type. Field values such as phone_number, date
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Entity type. Field values such as phone_number, date
*
* @type { string }
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
type: string;
}
/**
* Provide some functions to find named entity in text.
*
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Provide some functions to find named entity in text.
*
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
export class EntityRecognizer {
/**
* A constructor used to create a EntityRecognizer object.
*
* @param { string } [locale] - specified the locale. Use current app locale by default. It must be a valid locale.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* A constructor used to create a EntityRecognizer object.
*
* @param { string } [locale] - specified the locale. Use current app locale by default. It must be a valid locale.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @throws { BusinessError } 890001 - Invalid parameter. Possible causes: Parameter verification failed.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
constructor(locale?: string);
/**
* Obtains holiday info array for a specified text
*
* @param { string } text - the text to find entities.
* @returns { Array<EntityInfoItem> } entity information array found.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @syscap SystemCapability.Global.I18n
* @since 11
*/
/**
* Obtains holiday info array for a specified text
*
* @param { string } text - the text to find entities.
* @returns { Array<EntityInfoItem> } entity information array found.
* @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2.Incorrect parameter types.
* @syscap SystemCapability.Global.I18n
* @atomicservice
* @since 12
*/
findEntityInfo(text: string): Array<EntityInfoItem>;
}
}
export default i18n;
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