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extension Bundle { | |
public func decode<T: Decodable>(_ type: T.Type, | |
from file: String, | |
dateDecodingStategy: JSONDecoder.DateDecodingStrategy = .deferredToDate, | |
keyDecodingStrategy: JSONDecoder.KeyDecodingStrategy = .useDefaultKeys) -> T { | |
guard let url = self.url(forResource: file, withExtension: nil) else { | |
fatalError("Failed to locate \(file) in bundle.") | |
} | |
guard let data = try? Data(contentsOf: url) else { | |
fatalError("Failed to load \(file) from bundle.") | |
} | |
let decoder = JSONDecoder() | |
decoder.keyDecodingStrategy = keyDecodingStrategy | |
decoder.dateDecodingStrategy = dateDecodingStategy | |
guard let decodedData = try? decoder.decode(T.self, from: data) else { | |
fatalError("Failed to decode \(file) from bundle.") | |
} | |
return decodedData | |
} | |
} |
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