vue2使用Lottie

学习链接

原文链接：lottie在vue中的使用

lottie官网：https://lottiefiles.com/

1.安装依赖

npm install lottie-web

2.创建lottie组件

<template>
  <div :style="style" ref="lavContainer">div>
template>

<script>
import lottie from 'lottie-web';

export default {
  props: {
    options: {
      type: Object,
      required: true
    },
    height: Number,
    width: Number,
  },

  data () {
    return {
      style: {
        width: this.width ? `${this.width}px` : '100%',
        height: this.height ? `${this.height}px` : '100%',
        overflow: 'hidden',
        margin: '0 auto'
      }
    }
  },

  mounted () {
    this.anim = lottie.loadAnimation({
        container: this.$refs.lavContainer,
        renderer: 'svg',
        loop: this.options.loop !== false,
        autoplay: this.options.autoplay !== false,
        animationData: this.options.animationData,
        rendererSettings: this.options.rendererSettings
      }
    );
    this.$emit('animCreated', this.anim)
  }
}
script>

3.在相对应的页面应用

<template>
    <div class="out_box" style="height:2000px">
        <div class="lottie">
            <lottie :options="defaultOptions" :height="500" :width="500" v-on:animCreated="handleAnimation"/>
        div>

    div>
template>

<script type="text/ecmascript-6">
import lottie from './lottie.vue';
import * as animationData  from './data1.json';
    export default {
        components:{
            lottie
        },

        data(){
            return {
                defaultOptions: {animationData: animationData.default},
                animationSpeed: 1

            }
        },
        methods:{
            handleAnimation: function (anim) {
                this.anim = anim;
            },
        },
        //调用方法
        mounted() {

        }
    }
script>

<style lang="scss" scoped>

.lottie{
    width: 1000px;
    height: 700px;
    border:1px solid #ff0000;
    position: fixed;
    top:0px;
    right:50px;
}

style>

4.相关data.json

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5.测试效果