Merge pull request #718 from skyline75489/master

Fix 'AnyObject' in comment and README.md

README.md

@@ -33,8 +33,8 @@ Take the Twitter API for example. Say we want to retrieve a user's "name" value
 The code would look like this:
 
 ```swift
-if let statusesArray = try? JSONSerialization.jsonObject(with: data, options: .allowFragments) as? [[String: AnyObject]],
-    let user = statusesArray[0]["user"] as? [String: AnyObject],
+if let statusesArray = try? JSONSerialization.jsonObject(with: data, options: .allowFragments) as? [[String: Any]],
+    let user = statusesArray[0]["user"] as? [String: Any],
     let username = user["name"] as? String {
     // Finally we got the username
 }
@@ -45,8 +45,8 @@ It's not good.
 Even if we use optional chaining, it would be messy:
 
 ```swift
-if let JSONObject = try JSONSerialization.jsonObject(with: data,, options: .allowFragments) as? [[String: AnyObject]],
-    let username = (JSONObject[0]["user"] as? [String: AnyObject])?["name"] as? String {
+if let JSONObject = try JSONSerialization.jsonObject(with: data,, options: .allowFragments) as? [[String: Any]],
+    let username = (JSONObject[0]["user"] as? [String: Any])?["name"] as? String {
         // There's our username
 }
 ```
@@ -340,11 +340,11 @@ json.dictionaryObject = ["name":"Jack", "age":25]
 #### Raw object
 
 ```swift
-let jsonObject: AnyObject = json.object
+let jsonObject: Any = json.object
 ```
 
 ```swift
-if let jsonObject: AnyObject = json.rawValue
+if let jsonObject: Any = json.rawValue
 ```
 
 ```swift

Source/SwiftyJSON.swift

@@ -654,7 +654,7 @@ extension JSON {
         }
     }
 
-    //Optional [AnyObject]
+    //Optional [Any]
     public var arrayObject: [Any]? {
         get {
             switch self.type {
@@ -696,7 +696,8 @@ extension JSON {
         return self.dictionary ?? [:]
     }
 
-    //Optional [String : AnyObject]
+    //Optional [String : Any]
+
     public var dictionaryObject: [String : Any]? {
         get {
             switch self.type {