Fix warning

wtmoose · wtmoose · commit 349fec7674f5 · 2021-06-29T13:48:32.000-05:00
diff --git a/SwiftMessages/KeyboardTrackingView.swift b/SwiftMessages/KeyboardTrackingView.swift
@@ -8,7 +8,7 @@
 
 import UIKit
 
-public protocol KeyboardTrackingViewDelegate: class {
+public protocol KeyboardTrackingViewDelegate: AnyObject {
     func keyboardTrackingViewWillChange(change: KeyboardTrackingView.Change, userInfo: [AnyHashable : Any])
     func keyboardTrackingViewDidChange(change: KeyboardTrackingView.Change, userInfo: [AnyHashable : Any])
 }

Original file line number	Diff line number	Diff line change
`@@ -8,7 +8,7 @@`
`8`	`8`
`9`	`9`	`import UIKit`
`10`	`10`
`11`		`-public protocol KeyboardTrackingViewDelegate: class {`
	`11`	`+public protocol KeyboardTrackingViewDelegate: AnyObject {`
`12`	`12`	`func keyboardTrackingViewWillChange(change: KeyboardTrackingView.Change, userInfo: [AnyHashable : Any])`
`13`	`13`	`func keyboardTrackingViewDidChange(change: KeyboardTrackingView.Change, userInfo: [AnyHashable : Any])`
`14`	`14`	`}`