What Is a Slot in and How To Use It

Instead of slot=slot-name , use v-slot:slot-name Both Vue and Storybook accepted it

The slot> element is a slot outlet that indicates where the parent-provided slot content should be rendered slot diagram And

vue slot ref # Slot Content Vue implements a content distribution API inspired by the Web Components spec draft , using the slot> element

vue check if slot is empty 我們在直接 light-box 元件裡加入要給燈箱顯示的內容，並在HTML 標籤裡加入 slot 屬性，指定該節點要出現在哪個對應的 slot 位置。 而未指定 name 的部分