在HTML 模版中，使用屬性「user_name」傳遞名稱（name）「Peter」給元件 <prompt-component> 。由於屬性user_name 的值是由data 的name 代入，需要與Vue ... ... <看更多>

(this grew too long for a comment, but probably already answers what you need). itemSectionProps: Your props are defined as: ... <看更多>

Vue.js has something called props. In this tutorial I discuss how we can use Vue.js props to pass data from ... ... <看更多>

In this case (Array/Object props) it's similar to why data is a function in Vue: we have an explicit factory method that can be easily extended (or even ... ... <看更多>