From 5dcfa1ddeea3946f27f2c48c5bbb992b05ee7752 Mon Sep 17 00:00:00 2001
From: ocavue <ocavue@gmail.com>
Date: Fri, 22 Aug 2025 11:40:56 +1000
Subject: [PATCH 1/3] wip

---
 e2e/src/svelte.config.js                | 6 ++++++
 e2e/src/svelte/components/Editor.svelte | 1 +
 examples/svelte/svelte.config.js        | 6 ++++++
 packages/svelte/src/mount.ts            | 2 +-
 4 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/e2e/src/svelte.config.js b/e2e/src/svelte.config.js
index f8c8d01e..03bfade5 100644
--- a/e2e/src/svelte.config.js
+++ b/e2e/src/svelte.config.js
@@ -7,4 +7,10 @@ export default {
   // Consult https://svelte.dev/docs#compile-time-svelte-preprocess
   // for more information about preprocessors
   preprocess: vitePreprocess(),
+
+  compilerOptions: {
+    experimental: {
+      async: true,
+    },
+  },
 }
diff --git a/e2e/src/svelte/components/Editor.svelte b/e2e/src/svelte/components/Editor.svelte
index 4d6bf606..85652a32 100644
--- a/e2e/src/svelte/components/Editor.svelte
+++ b/e2e/src/svelte/components/Editor.svelte
@@ -63,6 +63,7 @@
               const widget = getHashWidget($from.before() + 1, {
                 side: -1,
                 level: node.attrs.level,
+                ignoreSelection: true
               })
 
               return DecorationSet.create(state.doc, [widget])
diff --git a/examples/svelte/svelte.config.js b/examples/svelte/svelte.config.js
index 1a204af1..38e93e9a 100644
--- a/examples/svelte/svelte.config.js
+++ b/examples/svelte/svelte.config.js
@@ -15,6 +15,12 @@ const config = {
     // See https://svelte.dev/docs/kit/adapters for more information about adapters.
     adapter: adapter(),
   },
+
+  compilerOptions: {
+    experimental: {
+      async: true,
+    },
+  },
 }
 
 export default config
diff --git a/packages/svelte/src/mount.ts b/packages/svelte/src/mount.ts
index ca951767..10bd11e0 100644
--- a/packages/svelte/src/mount.ts
+++ b/packages/svelte/src/mount.ts
@@ -15,7 +15,7 @@ function mountFunctionComponent(UserComponent: SvelteComponentConstructor, optio
   // Unlike `new UserComponent()` in Svelte v4, `mount()` in Svelte v5 doesn't
   // call `onMount()` and action functions automatically. So we need to call
   // `flushSync()` to ensure they run.
-  svelte.flushSync()
+  // svelte.flushSync()
   return () => svelte.unmount(component)
 }
 

From 2ef015e33921049526cc92818342612192f10bcb Mon Sep 17 00:00:00 2001
From: "autofix-ci[bot]" <114827586+autofix-ci[bot]@users.noreply.github.com>
Date: Fri, 22 Aug 2025 01:42:21 +0000
Subject: [PATCH 2/3] [autofix.ci] apply automated fixes

---
 e2e/src/svelte/components/Editor.svelte | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/e2e/src/svelte/components/Editor.svelte b/e2e/src/svelte/components/Editor.svelte
index 85652a32..a36a92cb 100644
--- a/e2e/src/svelte/components/Editor.svelte
+++ b/e2e/src/svelte/components/Editor.svelte
@@ -63,7 +63,7 @@
               const widget = getHashWidget($from.before() + 1, {
                 side: -1,
                 level: node.attrs.level,
-                ignoreSelection: true
+                ignoreSelection: true,
               })
 
               return DecorationSet.create(state.doc, [widget])

From 1858fbfe3d4bb89123fde35bd9c73965746e78e9 Mon Sep 17 00:00:00 2001
From: ocavue <ocavue@gmail.com>
Date: Sun, 7 Dec 2025 19:20:46 +1100
Subject: [PATCH 3/3] wip

---
 e2e/src/svelte/components/Editor.svelte | 1 -
 e2e/svelte.config.js                    | 5 +++++
 packages/svelte/src/mount.ts            | 2 +-
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/e2e/src/svelte/components/Editor.svelte b/e2e/src/svelte/components/Editor.svelte
index 1627f801..7cadab0d 100644
--- a/e2e/src/svelte/components/Editor.svelte
+++ b/e2e/src/svelte/components/Editor.svelte
@@ -63,7 +63,6 @@
               const widget = getHashWidget($from.before() + 1, {
                 side: -1,
                 level: node.attrs.level,
-                ignoreSelection: true,
               })
 
               return DecorationSet.create(state.doc, [widget])
diff --git a/e2e/svelte.config.js b/e2e/svelte.config.js
index d0ce7b1e..ffdf30f8 100644
--- a/e2e/svelte.config.js
+++ b/e2e/svelte.config.js
@@ -2,4 +2,9 @@ import { vitePreprocess } from '@astrojs/svelte'
 
 export default {
   preprocess: vitePreprocess(),
+  compilerOptions: {
+    experimental: {
+      async: true,
+    },
+  },
 }
diff --git a/packages/svelte/src/mount.ts b/packages/svelte/src/mount.ts
index 10bd11e0..ca951767 100644
--- a/packages/svelte/src/mount.ts
+++ b/packages/svelte/src/mount.ts
@@ -15,7 +15,7 @@ function mountFunctionComponent(UserComponent: SvelteComponentConstructor, optio
   // Unlike `new UserComponent()` in Svelte v4, `mount()` in Svelte v5 doesn't
   // call `onMount()` and action functions automatically. So we need to call
   // `flushSync()` to ensure they run.
-  // svelte.flushSync()
+  svelte.flushSync()
   return () => svelte.unmount(component)
 }