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NSJSONSerialization-ANDYJSONFile 1.1

You want to add pod 'NSJSONSerialization-ANDYJSONFile', '~> 1.1' similar to the following to your Podfile:

target 'MyApp' do
  pod 'NSJSONSerialization-ANDYJSONFile', '~> 1.1'
end

Then run a pod install inside your terminal, or from CocoaPods.app.

Alternatively to give it a test run, run the command:

pod try NSJSONSerialization-ANDYJSONFile

+ (id)JSONObjectWithContentsOfFile:(NSString*)fileName;