插槽
- 1.普通插槽
<!DOCTYPE html> <html lang="en"> <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="https://cdn.bootcss.com/vue/2.6.10/vue.js"></script> </head> <body> <div id="app"> <Hello> <header> 头部 </header> <section> 内容 </section> <footer> 底部 </footer> </Hello> </div> <template id="hello"> <div> hello <slot></slot> </div> </template> </body> <script> /* slot 插槽 举例: */ Vue.component( 'Hello', {
template: '#hello' }) new Vue({
el: '#app' }) </script> </html>
- 2.具名插槽
<!DOCTYPE html> <html lang="en"> <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="https://cdn.bootcss.com/vue/2.6.10/vue.js"></script> </head> <body> <div id="app"> <Hello> <header slot = "header"> 头部 </header> <section slot = "content"> 内容 </section> <footer slot = "footer"> 底部 </footer> </Hello> </div> <template id="hello"> <div> <slot name = "header"></slot> <slot name = "content"></slot> hello <slot name = "footer"></slot> </div> </template> </body> <script> /* slot 插槽 作用: 可以让我们在组件中书写内容 */ Vue.component( 'Hello', {
template: '#hello' }) new Vue({
el: '#app' }) </script> </html>
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