Composing Your Svelte Components Using Slots
In Svelte we can make use of slots to compose components together and have components accept any arbitrary elements within them. See how it's done in this post.
Using Props with Svelte
Let's see how props are used within the Svelte framework for component communication. You'll be familiar with props if you're coming from React or Vue.js.
Introduction to Reactivity in Svelte
Getting Started with Svelte 3