Vue Tip: Check if Slot Is Empty

Let's take a component that has one child component and a slot: Parent If you want some more advanced content on slots, I replicated the v-for

Vue Tip: Check if Slot Is Empty When we use v-for , Vue keeps track of the elements it iterates over with an index When changes are made to the elements, Vue will replace their positions in

Let's take a component that has one child component and a slot: Parent If you want some more advanced content on slots, I replicated the v-for

vue check if slot is empty This has made it impossible to check if the Slot content is provided by a simple null check or array length check

In this video we will see about the named slots and the scoped slots in the Vue 3 Composition

vue3 slot用法 3', }, Slots content slots: { default: 'span>Add Itemspan>', }, }) (, => { if throw new Error

has a feature called slots In this video I discuss how slots vuejs #vuejs3 #learnvue