chore: release v1.1.3

Package.swift

@@ -9,11 +9,11 @@ let FFIbinaryTarget: PackageDescription.Target
 if ProcessInfo.processInfo.environment["LOCAL_BUILD"] != nil {
     FFIbinaryTarget = .binaryTarget(name: "LoroFFI", path: "./loroFFI.xcframework.zip")
 }else {
-   FFIbinaryTarget = .binaryTarget(
-       name: "LoroFFI",
-       url: "https://github.com/loro-dev/loro-swift/releases/download/1.0.0-alpha.5/loroFFI.xcframework.zip",
-       checksum: "2b9c11aecf4f90ead28e12c8487b072e3fc406885e91ab2d1999b8c83040bd6c"
-   )
+  FFIbinaryTarget = .binaryTarget(
+      name: "LoroFFI",
+      url: "https://github.com/loro-dev/loro-swift/releases/download/1.1.3/loroFFI.xcframework.zip",
+      checksum: "354ece5ad8825e1c74d88ea59429d8508576b8eca1e4b9ab3d2f7506f7541846"
+  )
 }
 
 let package = Package(

README.md

@@ -12,9 +12,11 @@
   </a>
 </p>
 
-This repository contains experimental Swift bindings for [Loro CRDT](https://github.com/loro-dev/loro).
+This repository contains experimental Swift bindings for
+[Loro CRDT](https://github.com/loro-dev/loro).
 
-If you have any suggestions for API, please feel free to create an issue or join our [Discord](https://discord.gg/tUsBSVfqzf) community.
+If you have any suggestions for API, please feel free to create an issue or join
+our [Discord](https://discord.gg/tUsBSVfqzf) community.
 
 ## TODO
 
@@ -37,7 +39,7 @@ let package = Package(
     products: [......],
     dependencies:[
         ...,
-        .package(url: "https://github.com/loro-dev/loro-swift.git", from: "1.0.0-alpha.5")
+        .package(url: "https://github.com/loro-dev/loro-swift.git", from: "1.1.3")
     ],
     targets:[
         .executableTarget(
@@ -46,7 +48,6 @@ let package = Package(
         )
     ]
 )
-
 ```
 
 ## Examples
@@ -72,8 +73,8 @@ let sub = doc.subscribeRoot{ diffEvent in
 
 // export updates or snapshot
 let doc2 = LoroDoc()
-let snapshot = doc.exportSnapshot()
-let updates = doc.exportFrom(vv: VersionVector())
+let snapshot = doc.export(mode: ExportMode.snapshot)
+let updates = doc.export(mode: ExportMode.updates(from: VersionVector()))
 
 // import updates or snapshot
 let status = try! doc2.import(snapshot)
@@ -89,7 +90,8 @@ doc.checkoutToLatest()
 
 ## Develop
 
-If you wanna build and develop this project with MacOS, you need first run this script:
+If you wanna build and develop this project with MacOS, you need first run this
+script:
 
 ```bash
 export LOCAL_BUILD=1
@@ -100,4 +102,5 @@ The script will run `uniffi` and generate the `loroFFI.xcframework.zip`.
 
 # Credits
 
-- [Automerge-swift](https://github.com/automerge/automerge-swift): `loro-swift` uses many of `automerge-swift`'s scripts for building and CI.
+- [Automerge-swift](https://github.com/automerge/automerge-swift): `loro-swift`
+  uses many of `automerge-swift`'s scripts for building and CI.

Sources/Loro/Loro.swift

@@ -9,6 +9,39 @@
 
 import Foundation
 
+public enum ExportMode {
+    case snapshot
+    case updates(from: VersionVector)
+    case updatesInRange(spans: [IdSpan])
+    case shallowSnapshot(Frontiers)
+    case stateOnly(Frontiers?)
+    case snapshotAt(version: Frontiers)
+}
+
+extension LoroDoc{
+    public func export(mode: ExportMode) throws -> Data{
+        switch mode {
+        case .snapshot:
+            return try self.exportSnapshot()
+        case .updates(let from):
+            return try self.exportUpdates(vv: from)
+        case .updatesInRange(let spans):
+            return try self.exportUpdatesInRange(spans: spans)
+        case .shallowSnapshot(let frontiers):
+            return try self.exportShallowSnapshot(frontiers: frontiers)
+        case .stateOnly(let frontiers):
+            return try self.exportStateOnly(frontiers: frontiers)
+        case .snapshotAt(let frontiers):
+            return try self.exportSnapshotAt(frontiers: frontiers)
+        }
+    }
+
+    public func travelChangeAncestors(ids: [Id], f:  @escaping (ChangeMeta)->Bool) throws  {
+        let closureSubscriber = ChangeAncestorsTravel(closure: f)
+        try self.travelChangeAncestors(ids: ids, f: closureSubscriber)
+    }
+}
+
 
 class ClosureOnPush: OnPush {
     private let closure: (UndoOrRedo, CounterSpan) ->UndoItemMeta
@@ -67,9 +100,3 @@ class ChangeAncestorsTravel: ChangeAncestorsTraveler{
     }
 }
 
-extension LoroDoc{
-    public func travelChangeAncestors(ids: [Id], f:  @escaping (ChangeMeta)->Bool) throws  {
-        let closureSubscriber = ChangeAncestorsTravel(closure: f)
-        try self.travelChangeAncestors(ids: ids, f: closureSubscriber)
-    }
-}