Make options optional scrollFade, scrollShadow, and sticky actions

Author: techniq

Diff for: .changeset/brave-rats-camp.md

@@ -2,4 +2,4 @@
 'svelte-ux': patch
 ---
 
-Fix: Make ScrollFadeOptions optional in `scrollFade` action
+Make options optional `scrollFade`, `scrollShadow`, and `sticky` actions

Diff for: packages/svelte-ux/src/lib/actions/scroll.ts

@@ -48,7 +48,10 @@ type ScrollShadowOptions = {
   };
 };
 
-export const scrollShadow: Action<HTMLElement, ScrollShadowOptions> = (node, options) => {
+export const scrollShadow: Action<HTMLElement, ScrollShadowOptions | undefined> = (
+  node,
+  options
+) => {
   const defaultOptions = {
     offset: 10,
     blur: 6,
@@ -169,7 +172,7 @@ type ScrollFadeOptions = {
   scrollRatio?: number;
 };
 
-export const scrollFade: Action<HTMLElement, ScrollFadeOptions> = (node, options?) => {
+export const scrollFade: Action<HTMLElement, ScrollFadeOptions | undefined> = (node, options) => {
   const length = options?.length ?? 50;
   const scrollRatio = options?.scrollRatio ?? 5;
 

Diff for: packages/svelte-ux/src/lib/actions/sticky.ts

@@ -13,7 +13,7 @@ type StickyOptions = {
   TODO
     - [ ] Consider raising a `stuck` event for styling (example: https://svelte.dev/repl/4ad71e00c86c47d29806e17f09ff0869?version=3.35.0)
 */
-export const sticky: Action<HTMLElement, StickyOptions> = (node, options) => {
+export const sticky: Action<HTMLElement, StickyOptions | undefined> = (node, options) => {
   // Track changes so they can be reversed on an update
   const tracker = new DomTracker(node);