fix: remove dir, should skip using file

.changeset/calm-actors-taste.md

@@ -0,0 +1,5 @@
+---
+'opfs-tools': patch
+---
+
+fix: remove dir, should skip using file

src/__tests__/directory.test.ts

@@ -59,3 +59,18 @@ test('move dir, dest is exists', async () => {
 
   await trushDir.remove();
 });
+
+test('remove dir', async () => {
+  const f = file(filePath + '/a');
+  await write(f, 'aaa');
+  await write(filePath + '/b/c', 'bbbccc');
+  const d = dir(filePath);
+  const reader = await f.createReader();
+  expect((await d.children()).length).toBe(2);
+  await d.remove();
+  expect((await d.children()).length).toBe(1);
+
+  await reader.close();
+  await d.remove();
+  expect(await d.exists()).toBe(false);
+});

src/directory.ts

@@ -89,7 +89,18 @@ export class OPFSDirWrap {
    * return A promise that resolves when the directory is removed.
    */
   async remove() {
-    await remove(this.#path);
+    for (const it of await this.children()) {
+      try {
+        await it.remove();
+      } catch (err) {
+        console.warn(err);
+      }
+    }
+    try {
+      await remove(this.#path);
+    } catch (err) {
+      console.warn(err);
+    }
   }
 
   /**