UI: Change default value of defaultOpenLevel to 0

.changeset/swift-turkeys-sin.md

@@ -0,0 +1,5 @@
+---
+'fumadocs-ui': minor
+---
+
+Change default value of `defaultOpenLevel` to 0

apps/docs/app/layout.config.tsx

@@ -57,7 +57,6 @@ export const docsOptions: DocsLayoutProps = {
     children: undefined,
   },
   sidebar: {
-    defaultOpenLevel: 0,
     banner: (
       <RootToggle
         options={modes.map((mode) => ({

packages/ui/src/components/layout/sidebar.tsx

@@ -33,7 +33,7 @@ export interface SidebarProps {
    * Open folders by default if their level is lower or equal to a specific level
    * (Starting from 1)
    *
-   * @defaultValue 1
+   * @defaultValue 0
    */
   defaultOpenLevel?: number;
 
@@ -81,14 +81,14 @@ const defaultComponents: Components = {
 };
 
 const Context = createContext<InternalContext>({
-  defaultOpenLevel: 1,
+  defaultOpenLevel: 0,
   components: defaultComponents,
   prefetch: true,
 });
 
 export function Sidebar({
   components,
-  defaultOpenLevel = 1,
+  defaultOpenLevel = 0,
   items,
   prefetch = true,
   ...props