nirma / default

Modern interface to UserDefaults + Codable support

Mostly Open Source, Mostly Harmless

Trying to make software development less painful and more fun one repository at a time.

If you have any questions or would like to get in contact please feel free to open an issue or find me on twitter.

default's Issues

Hope to support Rxswift

For example
UserDefaults.standard.rx.observe(UserModel.self, "key").subscribe(onNext: { (model) in print(model) }).disposed(by: dis)
is not working.
because observe is Data,
Thx

UserDefaults usage with suiteName

Thanks for this excellent library,

I have been using this library with the UserDefaults(suiteName: but I am facing issues in removing all values by removePersistentDomain.

Is it recommended to use it with UserDefaults(suiteName: ?

Also can we have remove All or remove feature

Cheers

How to store/read custom object array

Hi,

I have an array of UserObject. How can i write and read [UserObject] to UserDefaults?

Support for adding new member to struct

For example, in my app version 1.1, there is a struct:

struct A: Codable, DefaultStorable {
  var aMember:Int
}

A.write()     // ok

In my new version 1.2, the struct has new member:

struct A: Codable, DefaultStorable {
  var aMember:Int
  var aNewMember:Int
}

let a = A.read()    // -> nil

Could you please add some way to support migrating old data to new data structure? Some user callbacks, maybe?
Right now I have to do it like this:

if let a = A.read() {
      self.a = a;
 } else if let a1_1 = A1_1.read(forKey: "A.Type") {
      a = A();
      a.aMember = a1_1.aMember;
 }

Seemengly crashes when model of class is changed

Hi,

Not sure if this is chance or not, but it happened to me twice that fetch crashed after the model (variables) of my class changed. Since changing the model on upgrades is a fairly common thing, I wonder if this can be somehow avoided/repaired?

Version update

Hey!

First of all, thank you for your hard work.

Could you please release a new version containing the static version of clear?

Thanks,
Andor

Clear key

What would the proper method for clearing a stored object?

Would be nice to have:

var me: User? = nil
me = User(...)
me.write()
....
//logout
me.clear()
print(me) --> nil
me.read() --> nil

Function naming

DefaultStorable

Instead of:

static func fetchFromDefaults(key: String?) -> Self?
func storeToDefaults(key: String?)

I think we should have:

static func fetch(key: String?) -> Self?
func store(key: String?)

Or maybe also have the parameter unnamed, not exactly sure on that yet.
What do you think about it?