Vue Tip: Check if Slot Is Empty

empty custom directives css vue-scrollview

Vue Tip: Check if Slot Is Empty In some cases, you may want to control parts of your component based on whether slotted content was passed in For example, if we remove the header> from App

empty custom directives css vue-scrollview

svelte slot if the slot is empty We can check if the slot is empty by checking the properties of the special $$slots variable $$slots is an object whose keys are the

If you don't want to use SvelteKit for some reason, you can also use Svelte with Vite by running npm create vite@latest and selecting

svelte get slot content if this attribute is not specified, the comment column doesn't appear syntax comment1 = new comment(); create an empty comment comment2

Svelte) You can read more about By default, you can configure only JSDOM options, if you are using it as your test environment