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

2 votes146 views1 answer
Swift pop to specific view controller
Swift
2 votes217 views1 answer
Loop key value swift
Swift
1 vote151 views1 answer
Double to string swift
Swift
1 vote131 views1 answer
Prevent iphone to sleep swift
Swift
0 vote162 views1 answer
Swift 5 flatMap wtih keypath
Swift
0 vote142 views1 answer
How do i have countdown timer in swift stackoverflow
Swift
0 vote177 views1 answer
Get absolution position of view in swift
Swift
0 vote148 views1 answer
Special symbol ios swift
Swift
5 votes180 views1 answer
Use timer swift
Swift
0 vote190 views1 answer
Swift how to dereference unsafemutablepointer
Swift