.

frontend/sync-client/src/file-operations/file-operations.ts

@@ -67,16 +67,17 @@ export class FileOperations {
         return snapshot.content;
     }
 
+    public async snapshot(path: string): Promise<StoredSnapshot | undefined> {
+        const snapshot = await this.fs.read(path);
+        return snapshot && toStoredSnapshot(snapshot);
+    }
+
     public async listFilesRecursively(): Promise<string[]> {
         return (await this.fs.listFilesRecursively()).filter(
             (path) => !isInternalPath(path)
         );
     }
 
-    public async snapshot(path: string): Promise<StoredSnapshot | undefined> {
-        const snapshot = await this.fs.read(path);
-        return snapshot && toStoredSnapshot(snapshot);
-    }
 
     public async captureChange(
         change: LocalChange,

frontend/sync-client/src/sync-operations/local-changes.ts

@@ -8,19 +8,21 @@ export type LocalChange = {
     /** Identities at notification time, before a remote application can reuse paths. */
     identities?: Record<string, string>;
 } & (
-    | { type: "move"; oldPath: string; relativePath: string }
-    | { type: "create"; path: string; documentId?: string }
-    | { type: "delete"; path: string }
-);
+        | { type: "move"; oldPath: string; relativePath: string }
+        | { type: "create"; path: string; documentId?: string }
+        | { type: "delete"; path: string }
+    );
 
 export function unappliedChanges<T extends { changeId?: string }>(
     state: EngineState,
     changes: readonly T[]
 ): T[] {
     for (const change of changes) change.changeId ??= uuid();
+
     const applied = changes.findIndex(
         (change) => change.changeId === state.lastAppliedLocalChangeId
     );
+
     return changes.slice(applied + 1);
 }