32 lines
490 B
JavaScript
32 lines
490 B
JavaScript
|
||
## Vue 开发积累
|
||
|
||
|
||
### 001：scoped 关键字的作用
|
||
|
||
在 `xx.vue` 组件中，我们可能会遇到带 `scoped` 关键字的样式。比如：
|
||
|
||
```html
|
||
<!-- Add "scoped" attribute to limit CSS to this component only -->
|
||
<style scoped>
|
||
h3 {
|
||
margin: 40px 0 0;
|
||
}
|
||
ul {
|
||
list-style-type: none;
|
||
padding: 0;
|
||
}
|
||
li {
|
||
display: inline-block;
|
||
margin: 0 10px;
|
||
}
|
||
a {
|
||
color: #42b983;
|
||
}
|
||
</style>
|
||
```
|
||
|
||
|
||
上方的`scoped`表示的是**作用域化**，样式只对当前子组件生效。
|
||
|