62 lines
778 B
Markdown
62 lines
778 B
Markdown
## 輸出
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{{message}}
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## 迴圈
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v-for
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```javascript
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<li v-for="item in list">{{ item }}</li>
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```
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## 輸入雙向綁定
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v-model
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```html
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<input v-model="message">
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```
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```javascript
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var app = Vue.createApp({
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data: function() {
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return {
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message: "要被綁定的訊息"
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}
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}
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});
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```
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## 事件
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v-on
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```html
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<button v-on:click="testEvent">按我</button>
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```
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```javascript
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var app = Vue.createApp({
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method: {
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testEvent: function() {
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alert("你按了button");
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}
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}
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});
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```
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## 條件式
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v-if
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```html
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<div v-if="isShow"></div>
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```
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```javascript
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var app = Vue.createApp({
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data: function() {
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return {
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message: "要被綁定的訊息",
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isShow: true
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}
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}
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});
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``` |