nl_tokens: eslint - disable - next - line no - unused - vars
pl_tokens: function MouseWheelEvent ( mouse ) { MouseEvent . <mask> ( this , 'wheel' , mouse ) ; this . wheelDeltaX = mouse . angleDelta . x > 0 ? 120 : - 120 ; this . wheelDeltaY = mouse . angleDelta . y > 0 ? 120 : - 120 ; this . wheelDelta = this . wheelDeltaY ; this . deltaX = mouse . angleDelta . x > 0 ? 100 : - 100 ; this . deltaY = mouse . angleDelta . y > 0 ? 100 : - 100 ; this . deltaZ = 0 ; }