vendor/kinetic-v5.1.0.js
function(t, b, c, d) {
            return c - Kinetic.Easings.BounceEaseOut(d - t, 0, c, d) + b;
        }
function(t, b, c, d) {
            return c - Kinetic.Easings.BounceEaseOut(d - t, 0, c, d) + b;
        }
function ( t , b , c , d ) { return c - Kinetic . Easings . BounceEaseOut ( d - t , 0 , c , d ) + b ; }
bounce ease in
@function
@memberof Kinetic.Easings
bounce ease in