iPhone-清理Localizable.strings [英] iphone - cleaning the Localizable.strings

问题描述

我有一个应用程序经历了一次大手术，很多东西都被修改了.

I have an app that suffered a major surgery and a lot of stuff was modified.

此应用曾经并且已经本地化为多种语言.

This app was and is localized to several languages.

我确定localizable.strings文件上的某些字符串将不再使用.其中至少有20％.有没有一种方法可以检查应用程序仍在使用哪些字符串，所以我可以摆脱所有语言文件中不必要的字符串?

I am sure that some of the strings on the localizable.strings file are no longer being used. At least 20% of them. Is there a way to check which strings are still being used by apps, so I can get rid of the unnecessary strings out of all language files?

谢谢.

推荐答案

您可以:

使用

genstrings -o临时目录* .m

然后从localizable.strings文件中删除等号的右侧，以使比较更加容易:

Then drop the right side of the equal sign from the localizable.strings file to make the comparison easier:

cat临时目录/本地化字符串|awk -F"\ ="'{print $ 1}'>Localizable_new.strings

对旧的" Localizable.strings执行相同的操作(假设您使用的是英文版本):

Do the same for the "old" Localizable.strings (assuming you have an English version):

cat en.lproj/Localizable.strings |awk -F"\ ="'{print $ 1}'>Localizable_old.strings

然后使用/Developer/Applications/Utilities/FileMerge 将 Localizable_old.strings 与 Localizable_new.strings 进行比较.

Then use /Developer/Applications/Utilities/FileMerge to compare Localizable_old.strings with Localizable_new.strings.

根据多少 20％，您可以迅速"删除过时的行.

Depending on how much 20% are, you might get away with "quickly" deleting the obsolete lines.

我承认此过程可能很繁琐，还有很多改进的余地，例如，它不能正确处理注释中的等号，但这也许会有所帮助.

I admit this procedure might be tedious and has lots of room for improvement and for example it can't handle correctly equal signs in the comments, but maybe it helps.

我从来没有真正对以上感到满意.寻找一种易于维护的解决方案后，我最终停止使用NSLocalizedString并修改了代码以使用 NSLocalizedStringWithDefaultValue(<#key#>，<#tbl#>，<#bundle#>，<#val#> ;,<#comment#>)

I have never been truly happy with above. Looking for a solution easier to maintain I eventually stopped using NSLocalizedString and refractored the code to use NSLocalizedStringWithDefaultValue(<#key#>, <#tbl#>, <#bundle#>, <#val#>, <#comment#>)

现在，我对源代码中的本地化进行所有更改，然后运行genstrings.genstrings将覆盖Localizable.strings，但<#val#>"字段将在Localizable.strings中包含我想要的字符串.我不需要为原始语言编辑Localizable.strings.有关更多详细信息，请参见我的博客

Now I make all changes to the localization inside the source code, then run genstrings. genstrings will overwrite the Localizable.strings, but the '<#val#>' filed will contain the string I want inside Localizable.strings. I don't need to edit Localizable.strings for the original language. More details are in my Blog

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