Added support for Swift Package Manager

Author: admkopec

LSDocument.h

@@ -4,6 +4,8 @@
 //  Distributed under MIT license
 //
 
+#import <TargetConditionals.h>
+#if !TARGET_OS_OSX
 #import <UIKit/UIKit.h>
 
 @class LSFileWrapper;
@@ -22,3 +24,4 @@
 completionHandler:(void (^)(BOOL success))completionHandler;
 
 @end
+#endif

LSDocument.m

@@ -4,6 +4,8 @@
 //  Distributed under MIT license
 //
 
+#import <TargetConditionals.h>
+#if !TARGET_OS_OSX
 #import "LSDocument.h"
 #import "LSFileWrapper.h"
 
@@ -40,3 +42,4 @@ - (BOOL)readFromURL:(NSURL *)url error:(NSError *__autoreleasing *)outError
 }
 
 @end
+#endif

LSFileWrapper.h

@@ -55,6 +55,7 @@ FOUNDATION_EXPORT const unsigned char LSFileWrapperVersionString[];
 @property (readonly, strong, nonatomic) NSString *filename;
 @property (readonly, strong, nonatomic) NSString *fileType;
 @property (readonly, strong, nonatomic) NSMutableDictionary<NSString*, LSFileWrapper*> *fileWrappers;
+@property (readonly, strong, nonatomic) NSURL *writtenURL;
 @property (readonly, nonatomic) BOOL updated;
 @property (readonly, nonatomic) BOOL isDirectory;
 @property (assign, nonatomic) NSInteger reserve;

LSFileWrapper.xcodeproj/project.pbxproj

@@ -24,6 +24,7 @@
 		3B1C07D022D893A900244E2D /* LSFileWrapper.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = LSFileWrapper.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 		3B1C07D222D893A900244E2D /* LSFileWrapper.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = LSFileWrapper.h; sourceTree = "<group>"; };
 		3B1C07D322D893A900244E2D /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+		3B6C6ABD2353C47D00E989C2 /* Package.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Package.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -47,6 +48,7 @@
 		3B1C07B022D8922900244E2D = {
 			isa = PBXGroup;
 			children = (
+				3B6C6ABD2353C47D00E989C2 /* Package.swift */,
 				3B1C07D822D894BC00244E2D /* LSFileWrapper */,
 				3B1C07BB22D8922900244E2D /* Products */,
 			);

Package.swift

@@ -0,0 +1,25 @@
+// swift-tools-version:4.2
+
+//
+//  Package.swift
+//  LSFileWrapper
+//
+//  Created by Adam Kopeć on 10/13/19.
+//  Copyright © 2019 Adam Kopeć. All rights reserved.
+//
+//  Licensed under the MIT License
+//
+
+
+import PackageDescription
+
+let package = Package(
+        name: "LSFileWrapper",
+        products: [
+            .library(name: "LSFileWrapper", targets: ["LSFileWrapper"])
+        ],
+        dependencies: [],
+        targets: [
+            .target(name: "LSFileWrapper", path: "")
+        ]
+)