How can I bring a view in front of another view, in Swift?

Question

If you want to bring a subview to the front, you can use:

SWIFT 4 + UPDATE

self.view.bringSubviewToFront(yourView)

SWIFT 3 UPDATE

self.view.bringSubview(toFront: yourView)

Send view to back:-

SWIFT 4+ UPDATE

self.view.sendSubviewToBack(yourView)

SWIFT 3 UPDATE

self.view.sendSubview(toBack: yourView)

SWIFT 4+ UPDATE – INSERT VIEW ON SPECIFIC LOCATION IN THE STACK

 parentView.insertSubview(yourView, belowSubview: requiredViewOnStack)
 parentView.insertSubview(yourView, aboveSubview: requiredViewOnStack)