const (
Linear Type = "linear"
Ease Type = "ease"
EaseIn Type = "ease-in"
EaseOut Type = "ease-out"
EaseInOut Type = "ease-in-out"
StepStart Type = "step-start"
StepEnd Type = "step-end"
Initial Type = "initial"
Inherit Type = "inherit"
Unset Type = "unset"
)