Platformer Controller in Air controls

gistfile1.js

var absoluteAirVelocity = Mathf.Abs(movement.inAirVelocity.x);
if (absoluteAirVelocity < movement.inAirMinSpeed)
{
  movement.inAirVelocity = Vector3(Mathf.Sign(h), 0, 0) 
    * movement.inAirMinSpeed;
}
else if (absoluteAirVelocity > movement.inAirMaxSpeed)
{
  movement.inAirVelocity = Vector3(Mathf.Sign(h), 0, 0) 
    * movement.inAirMaxSpeed;
}