08-vue基础结构.html

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>vue 基础结构</title>
</head>

<body>
    <div id="app">
        <h1>插值表达式</h1>
        <h3>{{ msg }}</h3>
        <h3>{{ count }}</h3>

        <h1>v-text</h1>
        <div v-text="msg"></div>
        <h1>v-model</h1>
        <input type="text" v-model="msg">
        <input type="text" v-model="count">
        <h1>text-obj-reactive</h1>
        <div>{{msg}} | {{msg.name}}</div>
    </div>

    <script src="https://cdn.jsdelivr.net/npm/vue@2.6.12"></script>
    <script>
        let vm = new Vue({
            el: "#app",
            data: {
                msg: "hello world",
                count: 20,
            }
        });
        setTimeout(() => {
            vm.msg = { name: "cai", age: "xxx" }
        }, 5000);
    </script>
</body>

</html>