Vue 常用 transition 动画效果记录

<transition name="name" >
      <div v-show="show" ></div>
      <div v-if="show" ></div>
      <router-view/>
    </transition>
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// 定义进入前与离开后状态
    .name-enter, .name-leave-to {
      ...
    }
    // 定义离开前与进入后状态
    .name-leave, .name-enter-to {
      ...
    }
    // 定义进出过程
    .name-enter-active, .name-leave-active {
      transition: all .5s
    }
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.fade-enter, .fade-leave-to {
      opacity: 0
    }
    .fade-leave, .fade-enter-to {
      opacity: 1
    }
    .fade-enter-active, .fade-leave-active {
      transition: all .2s
    }
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.scale-enter, .scale-leave-to {
      transform: scale(0)
    }
    .scale-leave, .scale-enter-to {
      transform: scale(1)
    }
    .scale-enter-active, .scale-leave-active {
      transition: all .2s
    }
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.left-enter, .left-leave-to {
      transform: translate3d(-100%, 0, 0)
    }
    .left-leave, .left-enter-to {
      transform: translate3d(0, 0, 0)
    }
    .left-enter-active, .left-leave-active {
      transition: all .2s
    }
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.right-enter, .right-leave-to {
      transform: translate3d(100%, 0, 0)
    }
    .right-leave, .right-enter-to {
      transform: translate3d(0, 0, 0)
    }
    .right-enter-active, .right-leave-active {
      transition: all .2s
    }
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.top-enter, .top-leave-to {
      transform: translate3d(0, -100%, 0)
    }
    .top-leave, .top-enter-to {
      transform: translate3d(0, 0, 0)
    }
    .top-enter-active, .top-leave-active {
      transition: all .2s
    }