·建议prop命名使用 came Case,父组件绑定时使用 kebab—case

    Props命名规则 - 图1

    <!DOCTYPE html> <html lang=“en”> <head> <meta charset=“UTF-8”> <meta name=“viewport” content=“width=device-width, initial-scale=1.0”> <title>Document</title> </head> <body> <div id=“app”> <my-component :item-title=“item.title” :item-content=“item.content” ></my-component> </div> <script src=“lib/vue.js”></script> <script> Vue.component(‘my-component’, { props: [‘itemTitle’, ‘itemContent’], template: `

    {{ itemTitle }}

    {{ itemContent }}
    ` }) new Vue({ el: ‘#app’, data: { item: { title: ‘这是示例标题’, content: ‘这是示例内容’ } } }) </script> </body> </html>