6 Ways to Do Component Communications in Svelte

svelte pass props to slot   Dan svelte pass props to slot

When creating Svelte components, you may need to expose the parent component values to the child component The Svelte let directive can do

The component has a slot which exposes an open function through slot props Now let's type the custom events, so we always have to pass Slots can be rendered zero or more times and can pass values back to the parent using props The parent exposes the values to the slot template using the let:

demo slot aztec rupiah js params down to the component That's just one way to do it You might as well pass down the whole params object if you want The interesting 1 Props In any real application, you'll need to pass data from one component down to its children · 2 Slots · 3 Events · 4 Context API · 5