Swipe in which direction to get to the next newest article? [duplicate]

1. What is swipe gesture?
2. How do you use swipe gestures in Swift?

What is swipe gesture?

A swipe gesture occurs when a finger is moved across the screen in a horizontal or vertical direction, and is often used to initiate navigation through content.

How do you use swipe gestures in Swift?

A swipe gesture recognizer detects swipes in one of four directions, up , down , left , and right . We set the direction property of the swipe gesture recognizer to down . If the user swipes from the top of the blue view to the bottom of the blue view, the swipe gesture recognizer invokes the didSwipe(_:)