Morph with ignoreActiveValue: true

package.json

@@ -44,7 +44,7 @@
     "chai": "~4.3.4",
     "eslint": "^8.13.0",
     "express": "^4.18.2",
-    "idiomorph": "^0.3.0",
+    "idiomorph": "https://github.com/bigskysoftware/idiomorph.git",
     "multer": "^1.4.2",
     "rollup": "^2.35.1"
   },

src/core/drive/morph_renderer.js

@@ -29,6 +29,7 @@ export class MorphRenderer extends Renderer {
     this.isMorphingTurboFrame = this.#isFrameReloadedWithMorph(currentElement)
 
     Idiomorph.morph(currentElement, newElement, {
+      ignoreActiveValue: true,
       morphStyle: morphStyle,
       callbacks: {
         beforeNodeAdded: this.#shouldAddElement,

src/tests/fixtures/page_refresh.html

@@ -88,6 +88,13 @@ <h3>Element with Stimulus controller</h3>
       <input>
     </div>
 
+    <form method="get" data-turbo-action="replace" oninput="this.requestSubmit()">
+      <label>
+        Search
+        <input name="query">
+      </label>
+      <button>Form with params to refresh the page</button>
+    </form>
     <p><a id="replace-link" data-turbo-action="replace" href="/src/tests/fixtures/page_refresh.html?param=something">Link with params to refresh the page</a></p>
     <p><a id="link" href="/src/tests/fixtures/one.html">Link to another page</a></p>
 

src/tests/functional/page_refresh_tests.js

@@ -7,7 +7,8 @@ import {
   nextEventNamed,
   nextEventOnTarget,
   noNextEventOnTarget,
-  noNextEventNamed
+  noNextEventNamed,
+  getSearchParam
 } from "../helpers/page"
 
 test("renders a page refresh with morphing", async ({ page }) => {
@@ -81,6 +82,24 @@ test("renders a page refresh with morphing when the paths are the same but searc
   await nextEventNamed(page, "turbo:render", { renderMethod: "morph" })
 })
 
+test("renders a page refresh with morphing when the GET form paths are the same but search params are diferent", async ({ page }) => {
+  await page.goto("/src/tests/fixtures/page_refresh.html")
+
+  const input = page.locator("form[method=get] input[name=query]")
+
+  await input.fill("Search")
+  await nextEventNamed(page, "turbo:render", { renderMethod: "morph" })
+
+  await expect(input).toBeFocused()
+  expect(getSearchParam(page.url(), "query")).toEqual("Search")
+
+  await input.press("?")
+  await nextEventNamed(page, "turbo:render", { renderMethod: "morph" })
+
+  await expect(input).toBeFocused()
+  expect(getSearchParam(page.url(), "query")).toEqual("Search?")
+})
+
 test("doesn't morph when the turbo-refresh-method meta tag is not 'morph'", async ({ page }) => {
   await page.goto("/src/tests/fixtures/page_refresh_replace.html")
 
@@ -181,12 +200,12 @@ test("it preserves focus across morphs", async ({ page }) => {
 
   const input = await page.locator("#form input[type=text]")
 
-  await input.fill("Discard me")
+  await input.fill("Preserve me")
   await input.press("Enter")
   await nextEventNamed(page, "turbo:render", { renderMethod: "morph" })
 
   await expect(input).toBeFocused()
-  await expect(input).toHaveValue("")
+  await expect(input).toHaveValue("Preserve me")
 })
 
 test("it preserves focus and the [data-turbo-permanent] element's value across morphs", async ({ page }) => {

yarn.lock

@@ -1865,10 +1865,9 @@ iconv-lite@0.4.24:
   dependencies:
     safer-buffer ">= 2.1.2 < 3"
 
-idiomorph@^0.3.0:
+"idiomorph@https://github.com/bigskysoftware/idiomorph.git":
   version "0.3.0"
-  resolved "https://registry.yarnpkg.com/idiomorph/-/idiomorph-0.3.0.tgz#f6675bc5bef1a72c94021e43141a3f605d2d6288"
-  integrity sha512-UhV1Ey5xCxIwR9B+OgIjQa+1Jx99XQ1vQHUsKBU1RpQzCx1u+b+N6SOXgf5mEJDqemUI/ffccu6+71l2mJUsRA==
+  resolved "https://github.com/bigskysoftware/idiomorph.git#b5115add9f7ab04c04af0624385540dff04e0735"
 
 ieee754@^1.1.13:
   version "1.2.1"