×

×

<div id="app"> <p>点击下面的框:</p> <div @(10)=@(11)> {{ text }} </div> </div> <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script> <script> const app = Vue.createApp({ data() { return { text: '' } }, @(7): { writeText() { this.@(4) = 'Hello World!' } } }) app.mount('#app') </script>

<div id="app"> <p>点击下面的框:</p> <div v-on:click="writeText"> {{ text }} </div> </div> <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script> <script> const app = Vue.createApp({ data() { return { text: '' } }, methods: { writeText() { this.text = 'Hello World!' } } }) app.mount('#app') </script>

<div id="app"> <p>点击下面的框:</p> <div v-on:click='writeText'> {{ text }} </div> </div> <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script> <script> const app = Vue.createApp({ data() { return { text: '' } }, methods: { writeText() { this.text = 'Hello World!' } } }) app.mount('#app') </script>

<div id="app"> <p>点击下面的框:</p> <div @:click='writeText'> {{ text }} </div> </div> <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script> <script> const app = Vue.createApp({ data() { return { text: '' } }, methods: { writeText() { this.text = 'Hello World!' } } }) app.mount('#app') </script>

<div id="app"> <p>点击下面的框:</p> <div @:click="writeText"> {{ text }} </div> </div> <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script> <script> const app = Vue.createApp({ data() { return { text: '' } }, methods: { writeText() { this.text = 'Hello World!' } } }) app.mount('#app') </script>

不正确

点击这里 重新尝试。

正确！

下一个 ❯