Question

有没有办法让本地化的字符串进入iOS游乐场？我有一些从右到左的语言翻译，其中包括我必须使用十六进制编辑器编辑的格式代码（以确保代码的顺序正确），我希望手动检查格式化字符串的输出确保它有效。

顺便说一句，是否有任何Mac OS文本编辑器允许您以从左到右的模式显示阿拉伯语和希伯来语？

Answer 1

Swift 3：测试本地化的游乐场示例

//: Playground - noun: a place where people can play

import UIKit

//current locale identifier
NSLocale.current.identifier //"en_US"

//available identifiers
NSLocale.availableLocaleIdentifiers //["eu", "hr_BA", "en_CM", "en_BI" ...]

// particular locales    
let unitedStatesLocale = NSLocale(localeIdentifier: "en_US") 
let chinaLocale = NSLocale(localeIdentifier: "zh_Hans") 
let germanyLocale = NSLocale(localeIdentifier: "de_DE") 
let indiaLocale = NSLocale(localeIdentifier: "en_IN") 
let arabicLocale = NSLocale(localeIdentifier: "ar") 
let hebrewLocale = NSLocale(localeIdentifier: "he") 

//called in English
unitedStatesLocale.displayName(forKey: NSLocale.Key.identifier, value: unitedStatesLocale.localeIdentifier)! //"English (United States)"
unitedStatesLocale.displayName(forKey: NSLocale.Key.identifier, value: chinaLocale.localeIdentifier)! //"Chinese (Simplified)"
unitedStatesLocale.displayName(forKey: NSLocale.Key.identifier, value: germanyLocale.localeIdentifier)! //"German (Germany)"
unitedStatesLocale.displayName(forKey: NSLocale.Key.identifier, value: indiaLocale.localeIdentifier)! //"English (India)"
unitedStatesLocale.displayName(forKey: NSLocale.Key.identifier, value: arabicLocale.localeIdentifier)! //"Arabic"
unitedStatesLocale.displayName(forKey: NSLocale.Key.identifier, value: hebrewLocale.localeIdentifier)! //"Hebrew"

//particular locale called in german
germanyLocale.displayName(forKey: NSLocale.Key.identifier, value: unitedStatesLocale.localeIdentifier)! //"Englisch (Vereinigte Staaten)"

//particular locale called in arabic
arabicLocale.displayName(forKey: NSLocale.Key.identifier, value: unitedStatesLocale.localeIdentifier)! //"الإنجليزية (الولايات المتحدة)"

//particular locale called in hebrew
hebrewLocale.displayName(forKey: NSLocale.Key.identifier, value: unitedStatesLocale.localeIdentifier)! //"אנגלית (ארצות הברית)"

//representing Numbers
let pi:NSNumber = 3.14159265358979
var numberFormatter = NumberFormatter()
numberFormatter.numberStyle = NumberFormatter.Style.decimal

//differences in formatting in various locales   
numberFormatter.locale = unitedStatesLocale as Locale!
numberFormatter.string(from: pi ) //"3.142"

numberFormatter.locale = chinaLocale as Locale!
numberFormatter.string(from: pi ) //"3.142"

numberFormatter.locale = germanyLocale as Locale!
numberFormatter.string(from: pi ) //"3,142"

numberFormatter.locale = indiaLocale as Locale!
numberFormatter.string(from: pi ) //"3.142"

numberFormatter.locale = arabicLocale as Locale!
numberFormatter.string(from: pi ) //"٣٫١٤٢"

numberFormatter.locale = hebrewLocale as Locale!
numberFormatter.string(from: pi ) //"3.142"

Answer 2

我可以通过在游乐场的en.lproj文件夹中创建一个Resources来完成此工作（请注意，我的系统是英文的，您可能必须将其放入{{1} }，以使其在您的系统上正常运行）。

要注意的一件事是，如果您使用的是复数lproj，我总是会忘记必须指定键为本地化字符串。您不能只是做：

stringsDict

您必须这样做：

String.localizedStringWithFormat("next_step", beer)

以下是我所做的要点： https://gist.github.com/designatednerd/fdfb916cc4d4ad3f33c25e917a95a2be

在iOS游乐场中测试本地化

2 个答案: