From 48bcda6157505839de5270f471abb18a6d11695d Mon Sep 17 00:00:00 2001
From: Rick Hanlon <rickhanlonii@fb.com>
Date: Thu, 28 Aug 2025 15:11:12 -0400
Subject: [PATCH] Add reload button, rename reset to clear

---
 next-env.d.ts                                 |  3 ++-
 src/components/MDX/Sandpack/ClearButton.tsx   | 22 +++++++++++++++++++
 src/components/MDX/Sandpack/NavigationBar.tsx | 16 ++++++++------
 .../{ResetButton.tsx => ReloadButton.tsx}     | 13 ++++++-----
 4 files changed, 40 insertions(+), 14 deletions(-)
 create mode 100644 src/components/MDX/Sandpack/ClearButton.tsx
 rename src/components/MDX/Sandpack/{ResetButton.tsx => ReloadButton.tsx} (53%)

diff --git a/next-env.d.ts b/next-env.d.ts
index 52e831b4342..3cd7048ed94 100644
--- a/next-env.d.ts
+++ b/next-env.d.ts
@@ -1,5 +1,6 @@
 /// <reference types="next" />
 /// <reference types="next/image-types/global" />
+/// <reference types="next/navigation-types/compat/navigation" />
 
 // NOTE: This file should not be edited
-// see https://nextjs.org/docs/pages/api-reference/config/typescript for more information.
+// see https://nextjs.org/docs/app/api-reference/config/typescript for more information.
diff --git a/src/components/MDX/Sandpack/ClearButton.tsx b/src/components/MDX/Sandpack/ClearButton.tsx
new file mode 100644
index 00000000000..868f9fb6607
--- /dev/null
+++ b/src/components/MDX/Sandpack/ClearButton.tsx
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) Facebook, Inc. and its affiliates.
+ */
+
+import * as React from 'react';
+import {IconClose} from '../../Icon/IconClose';
+export interface ClearButtonProps {
+  onClear: () => void;
+}
+
+export function ClearButton({onClear}: ClearButtonProps) {
+  return (
+    <button
+      className="text-sm text-primary dark:text-primary-dark inline-flex items-center hover:text-link duration-100 ease-in transition mx-1"
+      onClick={onClear}
+      title="Clear all edits and reload sandbox"
+      type="button">
+      <IconClose className="inline mx-1 relative" />
+      <span className="hidden md:block">Clear</span>
+    </button>
+  );
+}
diff --git a/src/components/MDX/Sandpack/NavigationBar.tsx b/src/components/MDX/Sandpack/NavigationBar.tsx
index bf2c3186c3a..d115868dd1a 100644
--- a/src/components/MDX/Sandpack/NavigationBar.tsx
+++ b/src/components/MDX/Sandpack/NavigationBar.tsx
@@ -17,7 +17,8 @@ import {
   useSandpackNavigation,
 } from '@codesandbox/sandpack-react/unstyled';
 import {OpenInCodeSandboxButton} from './OpenInCodeSandboxButton';
-import {ResetButton} from './ResetButton';
+import {ReloadButton} from './ReloadButton';
+import {ClearButton} from './ClearButton';
 import {DownloadButton} from './DownloadButton';
 import {IconChevron} from '../../Icon/IconChevron';
 import {Listbox} from '@headlessui/react';
@@ -95,7 +96,7 @@ export function NavigationBar({providedFiles}: {providedFiles: Array<string>}) {
     // Note: in a real useEvent, onContainerResize would be omitted.
   }, [isMultiFile, onContainerResize]);
 
-  const handleReset = () => {
+  const handleClear = () => {
     /**
      * resetAllFiles must come first, otherwise
      * the previous content will appear for a second
@@ -103,13 +104,13 @@ export function NavigationBar({providedFiles}: {providedFiles: Array<string>}) {
      *
      * Plus, it should only prompt if there's any file changes
      */
-    if (
-      sandpack.editorState === 'dirty' &&
-      confirm('Reset all your edits too?')
-    ) {
+    if (sandpack.editorState === 'dirty' && confirm('Clear all your edits?')) {
       sandpack.resetAllFiles();
     }
+    refresh();
+  };
 
+  const handleReload = () => {
     refresh();
   };
 
@@ -188,7 +189,8 @@ export function NavigationBar({providedFiles}: {providedFiles: Array<string>}) {
         className="px-3 flex items-center justify-end text-start"
         translate="yes">
         <DownloadButton providedFiles={providedFiles} />
-        <ResetButton onReset={handleReset} />
+        <ReloadButton onReload={handleReload} />
+        <ClearButton onClear={handleClear} />
         <OpenInCodeSandboxButton />
         {activeFile.endsWith('.tsx') && (
           <OpenInTypeScriptPlaygroundButton
diff --git a/src/components/MDX/Sandpack/ResetButton.tsx b/src/components/MDX/Sandpack/ReloadButton.tsx
similarity index 53%
rename from src/components/MDX/Sandpack/ResetButton.tsx
rename to src/components/MDX/Sandpack/ReloadButton.tsx
index 0d1e22c806c..f828a6c2dd2 100644
--- a/src/components/MDX/Sandpack/ResetButton.tsx
+++ b/src/components/MDX/Sandpack/ReloadButton.tsx
@@ -4,18 +4,19 @@
 
 import * as React from 'react';
 import {IconRestart} from '../../Icon/IconRestart';
-export interface ResetButtonProps {
-  onReset: () => void;
+export interface ReloadButtonProps {
+  onReload: () => void;
 }
 
-export function ResetButton({onReset}: ResetButtonProps) {
+export function ReloadButton({onReload}: ReloadButtonProps) {
   return (
     <button
       className="text-sm text-primary dark:text-primary-dark inline-flex items-center hover:text-link duration-100 ease-in transition mx-1"
-      onClick={onReset}
-      title="Reset Sandbox"
+      onClick={onReload}
+      title="Keep your edits and reload sandbox"
       type="button">
-      <IconRestart className="inline mx-1 relative" /> Reset
+      <IconRestart className="inline mx-1 relative" />
+      <span className="hidden md:block">Reload</span>
     </button>
   );
 }