vue cascading select

            {{item.name}}


            {{item.name}}


        {{value1|json}}

        {{value2|json}}



    -->



        'use strict';

        new Vue({
            el: '# demo',
            data: {
                value1: null,
                value2: null,
                list1: [],
                list2: [],
            },
            ready() {
                for (var i = 0; i  t.pid === value1.id)
                }
            }
        })

关键字：vue.js, select, JSON, vue