interface TransitionProps Properties appearActiveClass Signature appearActiveClass?: string; appearFromClass Signature appearFromClass?: string; appearToClass Signature appearToClass?: string; css Signature css?: boolean; duration Signature duration?: number | { enter: number; leave: number; }; enterActiveClass Signature enterActiveClass?: string; enterFromClass Signature enterFromClass?: string; enterToClass Signature enterToClass?: string; leaveActiveClass Signature leaveActiveClass?: string; leaveFromClass Signature leaveFromClass?: string; leaveToClass Signature leaveToClass?: string; name Signature name?: string; type Signature type?: typeof TRANSITION | typeof ANIMATION; @vue/runtime-dom VueElement