fix lint

Author: dblythy

Sources/ParseSwift/API/URLSession+extensions.swift

@@ -40,13 +40,9 @@ extension URLSession {
                 return try .success(mapper(responseData))
             } catch {
                 if var error = try? ParseCoding.jsonDecoder().decode(ParseError.self, from: responseData) {
-                    do {
-                        let json = try JSONSerialization.jsonObject(with: responseData, options: []) as? [String : Any]
-                        if let code = json?["code"] as? Int {
-                            error.intCode = code
-                        }
-                    } catch {
-                        /* */
+                    if let json = try? JSONSerialization.jsonObject(with: responseData, options: []) as? [String: Any],
+                       let code = json["code"] as? Int {
+                        error.intCode = code
                     }
                     return .failure(error)
                 }

Sources/ParseSwift/Types/ParseError.swift

@@ -14,7 +14,7 @@ import Foundation
 public struct ParseError: ParseType, Decodable, Swift.Error {
     public let code: Code
     public let message: String
-    public var intCode: Int? = nil
+    public var intCode: Int?
     public init(code: Code, message: String) {
         self.code = code
         self.message = message
@@ -353,7 +353,7 @@ public struct ParseError: ParseType, Decodable, Swift.Error {
          a non-2XX status code.
          */
         case xDomainRequest = 602
-        
+
         /**
          Error code indicating any other custom error sent from Parse Cloud
          */

Tests/ParseSwiftTests/ParseCloudTests.swift

@@ -377,7 +377,7 @@ class ParseCloudTests: XCTestCase { // swiftlint:disable:this type_body_length
             }
         }
     }
-    
+
     func jobAsync(serverResponse: [String: String], callbackQueue: DispatchQueue) {
 
         let expectation1 = XCTestExpectation(description: "Logout user1")