Hide an Empty Slot with No Content

Vue 3 Slots Explained: Enhancing Component Flexibility vue default slot A slot> outlet without name implicitly has the name default To provide content to named slots, we need to use the v-slot directive on a vue slotscope Every Vue component has a special $slots object with all of your slots in it The default slot has the key default , and any named slots use their name as

vue slot Vue components have two instance variables useful for accessing slots: $children : an array of Vue component instances of the default slot $