前几天小项目，没考虑周全，让后端改接口，改成数组中包含对象中包含数组的形式，后来越琢磨越不对，后台把所有数据放在了一个对象里，我拿弹窗数据不好拿，索性又改了回来，把后端折腾够呛，自己也折腾够呛，发上来，以示警戒
改前拿数据
<div> <div> <div>综合排序</div> <div @click="mostHot"><p>最热</p><div><img src="" alt=""></div></div> <div @click="mostNew"><p>最新</p><div><img src="" alt=""></div></div> <div @click="adhibition(0)">应用</div> <div @click="adhibition(1)">算法</div> </div> <!-- bind your configurations --> <vue-scroll :ops="ops"> <div> <ul @handle-resize="handleResize"> <li v-for="(item,index) in list" :key="index"> <div> <img src="" alt=""> </div> <div> <div>{{item.ename}}</div> <div> {{item.introduce}} <div @click="detailsClick">详情</div> </div> <div v-for='(value,key,idx) in item' :key='idx'> <p v-if='Object.prototype.toString.call(value).slice(8,-1) == "Array"'><span>{{value[0]}}:</span><span>{{value[1]}}</span></p> </div> <div> <div><img src="" alt=""></div> <div></div> </div> </div> </li> </ul> </div> </vue-scroll> <detailsPopUp @manage="manshow" v-if="manageshow"/> </div>
改后
<div> <div> <div>综合排序</div> <div @click="mostHot"><p>最热</p><div><img src="" alt=""></div></div> <div @click="mostNew"><p>最新</p><div><img src="" alt=""></div></div> <div @click="adhibition(0)">应用</div> <div @click="adhibition(1)">算法</div> </div> <!-- bind your configurations --> <vue-scroll :ops="ops"> <div> <ul @handle-resize="handleResize"> <li v-for="(item,index) in list" :key="index"> <div> <img src="" alt=""> </div> <div> <div>{{item.ename}}</div> <div> {{item.introduce}} <div @click="detailsClick(item.version,item.trade,item.interfaceClassName)">详情</div> </div> <div > <p><span>提供厂商:</span><span>{{item.manufacturerName}}</span></p> <p v-show="item.type==0"><span>使用总次数:</span><span>{{item.totalCount}}</span></p> <p v-show="item.type==0"><span>安装时间:</span><span>{{item.createTime}}</span></p> <p v-show="item.type==1"><span>平均响应时间:</span><span>{{item.avgResponseTime}}</span></p> <p v-show="item.type==1"><span>准确率:</span><span>{{item.accuracyRate}}%</span></p> <p v-show="item.type==0"><span>占用内存:</span><span>{{item.memory}}</span></p> </div> <div> <div><img src="" alt=""></div> <div></div> </div> </div> </li> </ul> </div> </vue-scroll> <detailsPopUp @manage="manshow" v-if="manageshow" :scrollDataverson="detailsverson" :scrollDatatrade="detailstrade" :scrollDatainterfaceClassName="detailsinterfaceClassName"/> </div>
以上这篇vue遍历对象中的数组取值示例就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持脚本之家。
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