患了低血糖的狗

列表-{{ item }} 列表-{{ item }}-{{ key }} 1，遍历对象 列表-{{ item }}-{{ key }}-{{ index }} 2，遍历二维数组 列表-{{ item }}-{{ key }}-{{ index }} 2.1使用二维三三维数组的时候数据最好成对象这样才能使用下标 姓名：{{ item.name }} 年龄：{{ item.age }}-{{ key }}-{{ index }} 2.3三维数组 姓名：{{ item.name }} 年龄：{{ item.age }}-{{ key }}-{{ index }}-热爱 {{ items }}  export default{ data(){ return{ arr:[1,2,3], myObject: { 1: 'How to do lists in Vue', 2: 'Jane Doe', 3: '2016-04-10' }, array: [ [ 1, 2 ], [ 3, 4 ], [ 5, 6 ], ], array1: [ { name: "欧阳克", age: "38岁", }, { name: "朱天蓬", age: "48岁", }, { name: "灭绝师太", age: "18岁", }, { name: "西门大官人", age: "28岁", } ], array2: [ { name: "欧阳克", age: "38岁", like:['js','html','vue'] }, { name: "朱天蓬", age: "48岁", like:['php','yii','thinkphp'] }, { name: "灭绝师太", age: "18岁", like:['nodejs','boostapr','layui'] }, { name: "西门大官人", age: "28岁", like:['liux','win10','https'] } ] } }, methods: { }, }

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