全局导航栏

galaxy/galaxy/Classes/Base/C/YHBaseViewController.swift

@@ -13,6 +13,11 @@ class YHBaseViewController: UIViewController {
     override func viewDidLoad() {
         super.viewDidLoad()
         view.backgroundColor =  UIColor(hex:0xE9E9E9)
+        
+        gk_navBackgroundColor = .clear
+        gk_navLineHidden = true
+        gk_navBarAlpha = 0
+        
     }
     
     override var prefersStatusBarHidden: Bool {

galaxy/galaxy/Classes/Base/C/YHBaseViewModel.swift

@@ -7,9 +7,6 @@
 //
 
 import UIKit
-
-
-
-class YHBaseViewModel: NSObject {
+class YHBaseViewModel {
 
 }

galaxy/galaxy/Classes/Modules/Mine（我的）/C/YHAboutUsViewController.swift

@@ -154,7 +154,7 @@ extension YHAboutUsViewController: UICollectionViewDelegateFlowLayout, UICollect
 
     }
         
-    func collectionView(collectionView: UICollectionView, didSelectItemAtIndexPath indexPath: NSIndexPath) {
+    private func collectionView(collectionView: UICollectionView, didSelectItemAtIndexPath indexPath: NSIndexPath) {
         print("index is \(indexPath.row)")
     }
 }