jsqmessageviewcontroller ios11 toolbar

Question

I have tried the swift example of JSQMessageViewController inside iOS 11 simulator. Here is the result:screenshot

I have tried using safe area margin an

Answer 1

Just add an extension for JSQMessagesInputToolbar

extension JSQMessagesInputToolbar {
    override open func didMoveToWindow() {
        super.didMoveToWindow()
        if #available(iOS 11.0, *), let window = self.window {
            let anchor = window.safeAreaLayoutGuide.bottomAnchor
            bottomAnchor.constraintLessThanOrEqualToSystemSpacingBelow(anchor, multiplier: 1.0).isActive = true
        }
    }
}