fixes

src/index.js

@@ -1,5 +1,5 @@
 import { options, h, Fragment } from 'preact';
-import { encodeEntities, styleObjToCss, UNSAFE_NAME, XLINK } from './lib/util';
+import { encodeEntities, styleObjToCss, UNSAFE_NAME, XLINK } from './lib/util.js';
 import {
 	CHILDREN,
 	COMMIT,
@@ -13,7 +13,7 @@ import {
 	SKIP_EFFECTS,
 	VNODE,
 	CATCH_ERROR
-} from './lib/constants';
+} from './lib/constants.js';
 
 const EMPTY_ARR = [];
 const isArray = Array.isArray;

src/lib/chunked.js

@@ -1,7 +1,7 @@
-import renderToString from '../index';
-import { CHILD_DID_SUSPEND, COMPONENT, PARENT } from './constants';
-import { Deferred } from './util';
-import { createInitScript, createSubtree } from './client';
+import { renderToString } from '../index.js';
+import { CHILD_DID_SUSPEND, COMPONENT, PARENT } from './constants.js';
+import { Deferred } from './util.js';
+import { createInitScript, createSubtree } from './client.js';
 
 /**
  * @param {VNode} vnode

src/pretty.js

@@ -9,8 +9,7 @@ import {
 	XLINK,
 	VOID_ELEMENTS
 } from './lib/util.js';
-import { COMMIT, DIFF, DIFFED, RENDER, SKIP_EFFECTS } from './lib/constants';
-import { COMMIT, DIFF, DIFFED, RENDER, SKIP_EFFECTS } from './constants.js';
+import { COMMIT, DIFF, DIFFED, RENDER, SKIP_EFFECTS } from './lib/constants.js';
 import { options, Fragment } from 'preact';
 
 // components without names, kept as a hash for later comparison to return consistent UnnamedComponentXX names.

src/stream-node.js

@@ -1,5 +1,5 @@
 import { PassThrough } from 'node:stream';
-import { renderToChunks } from './lib/chunked';
+import { renderToChunks } from './lib/chunked.js';
 
 /**
  * @typedef {object} RenderToPipeableStreamOptions

src/stream.js

@@ -1,5 +1,5 @@
-import { Deferred } from './lib/util';
-import { renderToChunks } from './lib/chunked';
+import { Deferred } from './lib/util.js';
+import { renderToChunks } from './lib/chunked.js';
 
 /** @typedef {ReadableStream<Uint8Array> & { allReady: Promise<void>}} RenderStream */