EZFile
This is a simple class that wraps the process of saving or loading a struct or class into a single file in the documents sandbox.
To use…
struct MyStruct : Codable { ... } //mark your struct or class as Codable
let a = MyStruct()
EZFile.storeObject(a) //write object to file
if let b = EZFile.retrieveObject(MyStruct.self) { //attempt to read object from file
//Success! Now use b
} else {
//failed :(
}
Operation…
Data is read and written to a single file in the users documents directory. Edit var filename to specify the file name.
To store an object a JSONEncoder is used to convert your Codable object into a Data object, then the Data can be written to a file. To load an object it does the reverse.
