deltaX: 0
deltaY: 0
deltaZ: 0
deltaMode: 0
wheelDeltaX: 0
wheelDeltaY: 0
wheelDelta: 0
view: null
screenX: 0
screenY: 0
clientX: 0
clientY: 0
ctrlKey: false
altKey: false
shiftKey: false
metaKey: false

deltaX: 10
deltaY: 20
deltaZ: 35
deltaMode: 2
wheelDeltaX: -10
wheelDeltaY: -20
wheelDelta: -20
view: null
screenX: 1
screenY: 2
clientX: 3
clientY: 4
ctrlKey: true
altKey: true
shiftKey: false
metaKey: true

deltaX: 10
deltaY: 20
deltaZ: 0
deltaMode: 0
wheelDeltaX: 30
wheelDeltaY: 40
wheelDelta: 40
view: null
screenX: 0
screenY: 0
clientX: 0
clientY: 0
ctrlKey: false
altKey: false
shiftKey: false
metaKey: false