vue 获取指定key的value_vue 将数组对象某一个key值进行计算,如何再调用此计算的值...
1,直接上代码el: '#flip-list-demo',data: {test:[],items11: [{number:1,name:'北京',money:8889},{number:2,name:'广东',money:8888},{number:3,name:'天津',money:8888},],items12:[{number:4,name:'浙江',money:88888},{numbe
1,直接上代码
el: '#flip-list-demo',
data: {
test:[],
items11: [
{number:1,name:'北京',money:8889},
{number:2,name:'广东',money:8888},
{number:3,name:'天津',money:8888},
],
items12:[
{number:4,name:'浙江',money:88888},
{number:5,name:'新疆',money:88888},
{number:6,name:'上海',money:88888},
{number:7,name:'上海',money:88888},
{number:8,name:'上海',money:88888},
{number:9,name:'上海',money:88888},
{number:10,name:'上海',money:88888},
{number:11,name:'上海',money:88888},
],
number: 'number',
activeIndex: 0 ,
},
computed: {
top : function(){
return - this.activeIndex * 34 + 'px';
},
strip: function(){
for(var i ; i < this.items11.length;i++){
this.test.push(parseInt(this.items11.money[i]/1000+'%'));
}
}
},
如何将items11里面的所有money算出百分比,然后v-for的时候将所得到的百分比的值再赋值给html中盒子的width?
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