Update import example.

diff --git a/README.md b/README.md
index cb1850e987e6d8f5c3a2c36229e818e777b86b1a..77e695e8689946ccdee22e73befb8d5e48bb7907 100644 (file)
--- a/README.md
+++ b/README.md
@@ -29,14 +29,22 @@ npm i nano25519
 
 ### Browser
 
-nano25519 can be used directly on a webpage with a script module:
+`nano25519` can be used directly on a webpage. A regular import directly from a
+CDN URL works, and modern browsers make it even simpler with import maps:
 
 ```html
+<script type="importmap">
+  {
+   "imports": {
+    "nano25519": "https://unpkg.com/nano25519@1.0.8/dist/browser.js"
+   },
+   "integrity": {
+    "https://unpkg.com/nano25519@1.0.8/dist/browser.js": "sha512-8NozLMgdpZ2aM7BpDlekMIWsfF9pVq8fy1Gela2kBuP6DZmOd51NBxBZSbncxiDknW1EJYmu7Th3WYWhjgUygw=="
+   }
+  }
+</script>
 <script type="module">
-  (async () => {
-    const nano25519 = await import("https://unpkg.com/nano25519@1.0.8");
-    const { derive, sign, verify } = nano25519;
-  })();
+  import { derive, sign, verify } from "nano25519";
 </script>
 ```