neoarz/SideStore
1
0
Fork 0
mirror of https://github.com/SideStore/SideStore.git synced 2026-02-10 15:23:27 +01:00
Code Issues Packages Projects Releases Wiki Activity

improve: use guard instead of if

Browse Source
This commit is contained in:
naturecodevoid
2023-06-01 07:39:36 -07:00
parent 465c87d442
commit a6349198cf
1 changed files with 4 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
AltStore/Extensions/UIApplication+SideStore.swift
View File

@@ -12,13 +12,11 @@ extension UIApplication {
}
static var topController: UIViewController? {
if var topController = keyWindow?.rootViewController {
while let presentedViewController = topController.presentedViewController {
topController = presentedViewController
}
return topController
guard var topController = keyWindow?.rootViewController else { return nil }
while let presentedViewController = topController.presentedViewController {
topController = presentedViewController
}
return nil
return topController
}
static func alert(