upgrade to idiomorph v0.4.0 and use the new two-pass mode.

package.json

@@ -44,7 +44,7 @@
     "chai": "~4.3.4",
     "eslint": "^8.13.0",
     "express": "^4.18.2",
-    "idiomorph": "https://github.com/bigskysoftware/idiomorph.git",
+    "idiomorph": "~0.4.0",
     "multer": "^1.4.2",
     "rollup": "^2.35.1"
   },

src/core/morphing.js

@@ -4,6 +4,7 @@ import { dispatch } from "../util"
 export function morphElements(currentElement, newElement, { callbacks, ...options } = {}) {
   Idiomorph.morph(currentElement, newElement, {
     ...options,
+    twoPass: true,
     callbacks: new DefaultIdiomorphCallbacks(callbacks)
   })
 }

yarn.lock

@@ -1853,9 +1853,10 @@ [email protected]:
   dependencies:
     safer-buffer ">= 2.1.2 < 3"
 
-"idiomorph@https://github.com/bigskysoftware/idiomorph.git":
-  version "0.3.0"
-  resolved "https://github.com/bigskysoftware/idiomorph.git#b5115add9f7ab04c04af0624385540dff04e0735"
+idiomorph@~0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/idiomorph/-/idiomorph-0.4.0.tgz#ba63a7a73cf6b8db74acec6e22b7c98341e7d548"
+  integrity sha512-VdXFpZOTXhLatJmhCWJR5oQKLXT01O6sFCJqT0/EqG71C4tYZdPJ5etvttwWsT2WKRYWz160XkNr1DUqXNMZHg==
 
 ieee754@^1.1.13:
   version "1.2.1"