Checking Vue 3 Slots for Emptiness -

vue check if slot is empty   Dan vue3 slot

Thanks! I figured it out! I realized I could simply attempt to get the slot value and check if VALUE is None: 1

This has made it impossible to check if the Slot content is provided by a simple null check or array length check  In my component test, when I want to pass content to a slot, I'll just add another option called slots, and then I can pass a default slot with the text

mocha orange slot review The @session directive may be used to determine if a session value exists This argument determines the view that will be rendered if the given array is empty You can leave the slot > tag empty if you don't need the fallback to be displayed Parent component template> MyChildComponent>