fix(core): optional param

zeroedin · zeroedin · commit 4b6c97899d33 · 2025-07-22T10:02:35.000-04:00
diff --git a/core/pfe-core/controllers/scroll-spy-controller.ts b/core/pfe-core/controllers/scroll-spy-controller.ts
@@ -163,7 +163,7 @@ export class ScrollSpyController implements ReactiveController {
       const [entry] = [...this.#intersectionEntries].sort((a, b) => {
         return b.boundingClientRect.y - a.boundingClientRect.y;
       });
-      link = this.#targetLinkMap.get(entry.target);
+      link = this.#targetLinkMap.get(entry?.target);
     }
     if (link) {
       this.#setActive(link);

Original file line number	Diff line number	Diff line change
`@@ -163,7 +163,7 @@ export class ScrollSpyController implements ReactiveController {`
`163`	`163`	`const [entry] = [...this.#intersectionEntries].sort((a, b) => {`
`164`	`164`	`return b.boundingClientRect.y - a.boundingClientRect.y;`
`165`	`165`	`});`
`166`		`- link = this.#targetLinkMap.get(entry.target);`
	`166`	`+ link = this.#targetLinkMap.get(entry?.target);`
`167`	`167`	`}`
`168`	`168`	`if (link) {`
`169`	`169`	`this.#setActive(link);`