resources - CocoaPods 添加语言环境的子规范

Question

我有一个共享代码的 podspec 并且我包含了所有语言环境，但是当 Podspec 的用户只需要一个子集时，他们会将他们的应用程序本地化为所有语言。

我想只允许指定子集，例如只指定英语。但我似乎无法让这种行为发挥作用。有什么建议吗？

Podfile 使用示例

# Just English languages
pod 'MyStuff', '2.4.0'
pod 'MyStuff/en', '2.4.0'
pod 'MyStuff/en-GB', '2.4.0'

MyStuff.podspec 的示例 Podspec

Pod::Spec.new do |s|
  s.name = 'MyStuff'
  s.version = '2.4.0'
  s.summary = "MyStuff for iOS."
  s.source = {
  :git => 'somewhere',
  :tag => s.version.to_s
}
s.public_header_files = ['**/**/MyView.h', ...]

s.source_files = ['MyStuff/*.{h,m}' ]

s.resources = ['MyStuff/Resources/*.{png,xib}',
               'MyStuff/config.plist']

s.platform = :ios, '5.0'
s.requires_arc = true
s.frameworks = 'CoreGraphics', 'Foundation', 'QuartzCore', 'SystemConfiguration', 'UIKit'

# All locales
s.subspec "all" do |all|
  all.resources = ['MyStuff/localization/**']
  all.preserve_paths = ['MyStuff/localization/**']
end

# Just en locale
s.subspec "en" do |en|
  en.resources = ['MyStuff/localization/en.lproj']
  en.preserve_paths = ['MyStuff/localization/en.lproj']
end

# Just en-GB locale
s.subspec "en-GB" do |enGB|
  enGB.resources = ['MyStuff/localization/en-GB.lproj']
  enGB.preserve_paths = ['MyStuff/localization/en-GB.lproj']
end

# Just fr locale
s.subspec "fr" do |fr|
  fr.resources = ['MyStuff/localization/fr.lproj']
  fr.preserve_paths = ['MyStuff/localization/fr.lproj']
end

# I have many other locales left out here for brevity.
end

Answer 1

你会想要使用 嵌套子规范​​ 与 default_subspec

# All is default (pod 'PodName/Locale' or pod 'PodName')

s.subspec "Locale" do |l|
    l.default_subspec 'All'

    l.subspec "All" do |en|
      en.resources      = 'MyStuff/localization'
      en.preserve_paths = 'MyStuff/localization'
    end

    l.subspec "en" do |en|
      en.resources      = 'MyStuff/localization/en.lproj'
      en.preserve_paths = 'MyStuff/localization/en.lproj'
    end

    l.subspec "en-GB" do |en|
      en.resources      = 'MyStuff/localization/en-GB.lproj'
      en.preserve_paths = 'MyStuff/localization/en-GB.lproj'
    end

    l.subspec "en-US" do |en|
      en.resources      = 'MyStuff/localization/en-US.lproj'
      en.preserve_paths = 'MyStuff/localization/en-US.lproj'
    end
end

然后在应用程序的 Podfile 中:

pod 'PodName/Locale/en-GB'
pod 'PodName/Locale/Klingon'
pod 'PodName/Locale/Yoda'

更多:

CocoaPod docs

Example podspec with subspecs

奖金黑客

%w|en en-GB en-US|.map {|localename|
  l.subspec localename do |loc|
    loc.resources      = "PodPath/To/Localization/#{localename}.lproj"
    loc.preserve_paths = "PodPath/To/Localization/#{localename}.lproj"
  end
}