Initial implementation of channel overscroll navigation

submodules/ComponentFlow/Source/Utils/EscapeGuard.swift

@@ -0,0 +1,13 @@
+import Foundation
+
+final class EscapeGuard {
+    final class Status {
+        fileprivate(set) var isDeallocated: Bool = false
+    }
+
+    let status = Status()
+
+    deinit {
+        self.status.isDeallocated = true
+    }
+}