Vue-Learn
/
Vue18.1组件切换-方式1.html

<!DOCTYPE html>
<html lang="CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>

    <script src="libs/js/vue.js"></script>
</head>
<body>
    <div id="app">
        <a href="" @click.prevent="flag=true">登录</a>
        <a href="" @click.prevent="flag=false">注册</a>

        <login v-if="flag"></login>
        <register v-else="flag"></register>
    </div>

    <template id="login">
        <h3>登录组件</h3>
    </template>
    <template id="register">
            <h3>注册组件</h3>
        </template>

    <script>
        // 定义自定义组件
        Vue.component("login", {
            template: "#login"
        })
        Vue.component("register", {
            template: "#register"
        })

        var app = new Vue({
            el: "#app",
            data: {
                flag: true
            },
            methods: {}
        })
    </script>
</body>
</html>