vue教程1-02 data里面存储数据

<!DOCTYPE html>

<html lang="en">

<head>

    <meta charset="UTF-8">

    <title></title>

    <style>

    </style>

    <script src="vue.js"></script>

    <script>

        window.onload=function(){

            new Vue({

                el:'body',

                data:{

                    msg:'welcome vue',

                    msg2:12,

                    msg3:true,

                    arr:['apple','banana','orange','pear'],

                    json:{a:'apple',b:'banana',c:'orange'}

                }

            });

        };

    </script>

</head>

<body>

    <input type="text" v-model="msg">

    <input type="text" v-model="msg">

    <br>

    {{msg}}

    <br>

    {{msg2}}

    <br>

    {{msg3}}

    <br>

    {{arr}}

    <br>

    {{json}}

</body>

</html>