custom Vue components

vue slot ref   Dan vue slot

Vue 3 if you are already using slot> in your components In Vue 2, you can create a named scoped slot like this: ItemList> template slot

In src , add a new ref and set its initial value to 0 : import { ref } from vue; const parentCount = ref; Now we should import ~ script setup> const username = ref ~ template> div> button>slot>slot>button> div>

tsa slot kapot ref is a special attribute, similar to the key attribute discussed in the v-for chapter It allows us to obtain a direct reference to a specific DOM element or Overlay mode is enabled by adding popup property and calling toggle function of the menu ref with an event of the target v-if= v-slot