Swift reading binary data

func getFile(forResource resource: String, withExtension fileExt: String?) -> [UInt8]? {
    // See if the file exists.    
    guard let fileUrl: URL = Bundle.main.url(forResource: resource, withExtension: fileExt) else {
        return nil
    }

    do {
        // Get the raw data from the file.
        let rawData: Data = try Data(contentsOf: fileUrl)

        // Return the raw data as an array of bytes.
        return [UInt8](rawData)
    } catch {
        // Couldn't read the file.
        return nil
    }
}

Source: stackoverflow.com

Similar codes

0 vote372 views1 answer
Fullscreencover swiftui
Swift
0 vote372 views1 answer
Swift uibutton text resets to default
Swift
3 votes375 views1 answer
Swift stirng to date
Swift
1 vote384 views1 answer
Get tabbar height swift
Swift
0 vote399 views1 answer
Swift adding image as background
Swift
0 vote371 views1 answer
Swift 5 to upper
Swift
1 vote396 views1 answer
Swipe left to go back iphone swift
Swift
0 vote438 views1 answer
Swift convert struct to string
Swift
0 vote347 views1 answer
Swift out of bound elelemnt
Swift
0 vote379 views1 answer
Swift userdefaults enum
Swift