fix type issue

sbawabe · sbawabe · commit efeb53d5a7d1 · 2025-11-04T16:33:36.000Z
diff --git a/packages/fern-docs/components/src/navigation/NavigationStorage.ts b/packages/fern-docs/components/src/navigation/NavigationStorage.ts
@@ -192,7 +192,7 @@ export class NavigationStorage {
 
         const currentBranches = currentBranchNames.map((key) => this.getStore(key));
 
-        return currentBranches;
+        return currentBranches.filter((snapshot) => snapshot !== null) as NavigationSnapshot[];
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -192,7 +192,7 @@ export class NavigationStorage {`
`192`	`192`
`193`	`193`	`const currentBranches = currentBranchNames.map((key) => this.getStore(key));`
`194`	`194`
`195`		`- return currentBranches;`
	`195`	`+ return currentBranches.filter((snapshot) => snapshot !== null) as NavigationSnapshot[];`
`196`	`196`	`}`
`197`	`197`	`}`
`198`	`198`