Automerge Swift API

Automerge.swift

struct MyModel {
  let created: Date
  var mutableData: [String]
  var text: Text
}

let content = MyModel(created: Date(), mutableData: [], text: Text("hi"))
let document = Automerge<MyModel>(content: content)

// accessing data
document.created // Use dynamic member lookup
document.content.created // or just expose the whole content

document.change(message: "change", { doc in
  doc.[\.mutableData, "\.mutableData"].set(["hi", "hello"])
  //Static keyPath helpf to get compile support
  // dynamic keypath is needed, because there is no KeyPath Reflection/Serialization at the moment
  
  doc.[\.mutableData, "\.mutableData"].append("good morning")
  // Append is compiled checked, because the Key Paths knows it is an array
})