reader/component/flowerBox/flowerBox.js

Component({
    /**
     * 组件的属性列表
     */
    properties: {
        flowerNum: {
        type: Number,
        value: 1
      }
    },
  
    /**
     * 组件的初始数据
     */
    data: {
      flag: true,
    },
  
    /**
     * 组件的方法列表
     */
    methods: {
        comeOut: function(){
            this.animation = wx.createAnimation({
                duration: 700,
                timingFunction: 'ease',
              })
              this.animation.bottom('350rpx').step();
              this.setData({
                animationData: this.animation.export()
              })
              setTimeout(()=>{
                this.close()
              },2000);
        },
        close: function (e) {
            this.animation = wx.createAnimation({
              duration: 400,
              timingFunction: 'ease',
            })
            this.animation.opacity(0).step();
            this.setData({
              animationData: this.animation.export()
            })
            this.replace();
          },
          // 复位
          replace: function(){
            this.animation = wx.createAnimation({
              duration: 1,
              timingFunction: 'linear',
            })
            this.animation.opacity(1).step();
            this.animation.bottom('-100rpx').step();
            this.setData({
              animationData: this.animation.export()
            })
          }
    }
  })