Merge pull request #1 from terhechte/linux_fixes

Linux Support

Author: felix91gr

Sources/PBXObject.swift

@@ -8,7 +8,7 @@
 
 import Foundation
 
-public typealias Fields = [String: AnyObject]
+public typealias Fields = [String: Any]
 
 public /* abstract */ class PBXObject {
   public let id: String

Sources/Serialization.swift

@@ -91,7 +91,7 @@ internal class Serializer {
     ]
 
     for key in projectFile.dict.keys.sorted() {
-      let val: AnyObject = projectFile.dict[key]!
+      let val: Any = projectFile.dict[key]!
 
       if key == "objects" {
 
@@ -219,7 +219,7 @@ internal class Serializer {
     return "\"\(str)\""
   }
 
-  func objval(key: String, val: AnyObject, multiline: Bool) -> [String] {
+  func objval(key: String, val: Any, multiline: Bool) -> [String] {
     var parts: [String] = []
     let keyStr = valStr(key)
 
@@ -257,7 +257,7 @@ internal class Serializer {
         }
 
         for valKey in valObj.keys.sorted() {
-          let valVal: AnyObject = valObj[valKey]!
+          let valVal: Any = valObj[valKey]!
           let ps = objval(key: valKey, val: valVal, multiline: multiline)
 
           if multiline {
@@ -282,7 +282,7 @@ internal class Serializer {
       parts.append("\(keyStr) = {")
 
       for valKey in valObj.keys.sorted() {
-        let valVal: AnyObject = valObj[valKey]!
+        let valVal: Any = valObj[valKey]!
         let ps = objval(key: valKey, val: valVal, multiline: multiline)
 
         if multiline {
@@ -335,7 +335,7 @@ internal class Serializer {
 
     for key in fields.keys.sorted() {
       if key == "isa" { continue }
-      let val: AnyObject = fields[key]!
+      let val: Any = fields[key]!
 
       for p in objval(key: key, val: val, multiline: multiline) {
         parts.append(p)

Sources/XCProjectFile.swift

@@ -46,9 +46,18 @@ public class XCProjectFile {
     var format: PropertyListSerialization.PropertyListFormat = PropertyListSerialization.PropertyListFormat.binary
     let obj = try PropertyListSerialization.propertyList(from: data, options: options, format: &format)
 
+#if os(Linux)
+    guard let hashDict = obj as? [AnyHashable: Any] else {
+      throw ProjectFileError.invalidData
+    }
+    let dict = hashDict.reduce(into: [String: Any]()) { acc, item in
+      acc["\(item.0.base)"] = item.1
+    }
+#else
     guard let dict = obj as? Fields else {
       throw ProjectFileError.invalidData
     }
+#endif
 
     self.init(dict: dict, format: format)
   }