Cleaning

src/lib/stores/editorSettings.ts

@@ -18,8 +18,15 @@ const defaultSettings: EditorSettings = {
   vimMode: false
 };
 
-function createEditorSettings() {
-  const stored = localStorage.getItem('editorSettings');
+export interface EditorSettingsStore {
+  subscribe: (run: (value: EditorSettings) => void) => () => void;
+  set: (value: EditorSettings) => void;
+  update: (updater: (value: EditorSettings) => EditorSettings) => void;
+  updatePartial: (partial: Partial<EditorSettings>) => void;
+}
+
+export function createEditorSettingsStore(): EditorSettingsStore {
+  const stored = typeof localStorage !== 'undefined' ? localStorage.getItem('editorSettings') : null;
   const initial = stored ? { ...defaultSettings, ...JSON.parse(stored) } : defaultSettings;
 
   const { subscribe, set, update } = writable<EditorSettings>(initial);
@@ -27,24 +34,28 @@ function createEditorSettings() {
   return {
     subscribe,
     set: (value: EditorSettings) => {
-      localStorage.setItem('editorSettings', JSON.stringify(value));
+      if (typeof localStorage !== 'undefined') {
+        localStorage.setItem('editorSettings', JSON.stringify(value));
+      }
       set(value);
     },
     update: (updater: (value: EditorSettings) => EditorSettings) => {
       update((current) => {
         const newValue = updater(current);
-        localStorage.setItem('editorSettings', JSON.stringify(newValue));
+        if (typeof localStorage !== 'undefined') {
+          localStorage.setItem('editorSettings', JSON.stringify(newValue));
+        }
         return newValue;
       });
     },
     updatePartial: (partial: Partial<EditorSettings>) => {
       update((current) => {
         const newValue = { ...current, ...partial };
-        localStorage.setItem('editorSettings', JSON.stringify(newValue));
+        if (typeof localStorage !== 'undefined') {
+          localStorage.setItem('editorSettings', JSON.stringify(newValue));
+        }
         return newValue;
       });
     }
   };
 }
-
-export const editorSettings = createEditorSettings();