fix imports for node 20+

src/NodeFileSystemDirectoryHandle.ts

@@ -1,8 +1,8 @@
 import * as fs from 'node:fs';
 import * as asyncfs from 'node:fs/promises';
 import * as path from 'node:path';
-import NodeFileSystemHandle from './NodeFileSystemHandle.js';
-import NodeFileSystemFileHandle from './NodeFileSystemFileHandle.js';
+import NodeFileSystemHandle from './NodeFileSystemHandle.ts';
+import NodeFileSystemFileHandle from './NodeFileSystemFileHandle.ts';
 
 export default class NodeFileSystemDirectoryHandle extends NodeFileSystemHandle implements FileSystemDirectoryHandle {
     declare kind: "directory";

src/NodeFileSystemFileHandle.ts

@@ -1,8 +1,8 @@
 import * as fs from 'node:fs';
 import * as asyncfs from 'node:fs/promises';
 import * as path from 'node:path';
-import NodeFileSystemHandle from './NodeFileSystemHandle.js';
-import NodeFileSystemWritableFileStream from './NodeFileSystemWriteableFileStream.js';
+import NodeFileSystemHandle from './NodeFileSystemHandle.ts';
+import NodeFileSystemWritableFileStream from './NodeFileSystemWriteableFileStream.ts';
 import mime from 'mime'
 
 export default class NodeFileSystemFileHandle extends NodeFileSystemHandle implements FileSystemFileHandle {

tsconfig.json

@@ -7,7 +7,8 @@
         "sourceMap": true,
         "declaration": true,
         "declarationMap": true,
-        "outDir": "dist"
+        "outDir": "dist",
+        "rewriteRelativeImportExtensions": true
     },
     "include": ["src"]
 }