Fix cast arguments

DavinAhn · DavinAhn · commit 1d1ad5e28735 · 2017-01-26T17:42:11.000+09:00
diff --git a/WKJavaScriptController/WKJavaScriptController.swift b/WKJavaScriptController/WKJavaScriptController.swift
@@ -303,6 +303,10 @@ extension WKJavaScriptController: WKScriptMessageHandler {
                         }
                         return JSInt(value: number)
                     }
+            } else if let string = arg as? String,
+                let data = string.data(using: .utf8),
+                let json = try? JSONSerialization.jsonObject(with: data, options: []) {
+                    return json as Arg
             }
             return arg
         }

Original file line number	Diff line number	Diff line change
`@@ -303,6 +303,10 @@ extension WKJavaScriptController: WKScriptMessageHandler {`
`303`	`303`	`}`
`304`	`304`	`return JSInt(value: number)`
`305`	`305`	`}`
	`306`	`+ } else if let string = arg as? String,`
	`307`	`+ let data = string.data(using: .utf8),`
	`308`	`+ let json = try? JSONSerialization.jsonObject(with: data, options: []) {`
	`309`	`+ return json as Arg`
`306`	`310`	`}`
`307`	`311`	`return arg`
`308`	`312`	`}`