From c0042287511c6aaa3447f9ffc38a095add939a25 Mon Sep 17 00:00:00 2001
From: Hayleigh Thompson <me@hayleigh.dev>
Date: Mon, 11 Mar 2024 05:48:53 +0100
Subject: :recycle: Add a 'Map' vdom node for more efficient msg mapping.

---
 src/client-runtime.ffi.mjs | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'src/client-runtime.ffi.mjs')

diff --git a/src/client-runtime.ffi.mjs b/src/client-runtime.ffi.mjs
index 12c8627..ab80fbf 100644
--- a/src/client-runtime.ffi.mjs
+++ b/src/client-runtime.ffi.mjs
@@ -71,8 +71,12 @@ export class LustreClientApplication {
     const vdom = this.#view(this.#model);
 
     this.#didUpdate = false;
-    this.#root = morph(this.#root, vdom, (msg) => {
-      this.send(new Dispatch(msg));
+    this.#root = morph(this.#root, vdom, (handler) => (e) => {
+      const result = handler(e);
+
+      if (result.isOk()) {
+        this.send(new Dispatch(result[0]));
+      }
     });
   }
 
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