From e7e321fe0300103c52f9e795be6addbec437218e Mon Sep 17 00:00:00 2001
From: Dsm0 <willrinkoff@gmail.com>
Date: Thu, 10 Jul 2025 15:03:22 -0700
Subject: [PATCH 1/2] added multicursor support on ctrl/cmd + click

---
 packages/codemirror/codemirror.mjs                | 3 +++
 website/src/repl/components/panel/SettingsTab.jsx | 6 ++++++
 website/src/settings.mjs                          | 2 ++
 3 files changed, 11 insertions(+)

diff --git a/packages/codemirror/codemirror.mjs b/packages/codemirror/codemirror.mjs
index 6ba1d9c40..c4bdaca3f 100644
--- a/packages/codemirror/codemirror.mjs
+++ b/packages/codemirror/codemirror.mjs
@@ -38,6 +38,8 @@ const extensions = {
   isFlashEnabled,
   keybindings,
   isTabIndentationEnabled: (on) => (on ? keymap.of([indentWithTab]) : []),
+  isMultiCursorEnabled: (on) =>
+    on ? [EditorState.allowMultipleSelections.of(true), EditorView.clickAddsSelectionRange.of((ev) => ev.metaKey || ev.ctrlKey)] : [],
 };
 const compartments = Object.fromEntries(Object.keys(extensions).map((key) => [key, new Compartment()]));
 
@@ -53,6 +55,7 @@ export const defaultSettings = {
   isTooltipEnabled: false,
   isLineWrappingEnabled: false,
   isTabIndentationEnabled: false,
+  isMultiCursorEnabled: false,
   theme: 'strudelTheme',
   fontFamily: 'monospace',
   fontSize: 18,
diff --git a/website/src/repl/components/panel/SettingsTab.jsx b/website/src/repl/components/panel/SettingsTab.jsx
index e82d03d87..cf2978a1a 100644
--- a/website/src/repl/components/panel/SettingsTab.jsx
+++ b/website/src/repl/components/panel/SettingsTab.jsx
@@ -110,6 +110,7 @@ export function SettingsTab({ started }) {
     maxPolyphony,
     multiChannelOrbits,
     isTabIndentationEnabled,
+    isMultiCursorEnabled,
   } = useSettings();
   const shouldAlwaysSync = isUdels();
   const canChangeAudioDevice = AudioContext.prototype.setSinkId != null;
@@ -268,6 +269,11 @@ export function SettingsTab({ started }) {
           onChange={(cbEvent) => settingsMap.setKey('isTabIndentationEnabled', cbEvent.target.checked)}
           value={isTabIndentationEnabled}
         />
+        <Checkbox
+          label="Enable Multi-Cursor (Cmd/Ctrl+Click)"
+          onChange={(cbEvent) => settingsMap.setKey('isMultiCursorEnabled', cbEvent.target.checked)}
+          value={isMultiCursorEnabled}
+        />
         <Checkbox
           label="Enable flashing on evaluation"
           onChange={(cbEvent) => settingsMap.setKey('isFlashEnabled', cbEvent.target.checked)}
diff --git a/website/src/settings.mjs b/website/src/settings.mjs
index 6212a6da0..3d99b656c 100644
--- a/website/src/settings.mjs
+++ b/website/src/settings.mjs
@@ -22,6 +22,7 @@ export const defaultSettings = {
   isLineWrappingEnabled: false,
   isPatternHighlightingEnabled: true,
   isTabIndentationEnabled: false,
+  isMultiCursorEnabled: false,
   theme: 'strudelTheme',
   fontFamily: 'monospace',
   fontSize: 18,
@@ -79,6 +80,7 @@ export function useSettings() {
     isFlashEnabled: parseBoolean(state.isFlashEnabled),
     isSyncEnabled: isUdels() ? true : parseBoolean(state.isSyncEnabled),
     isTabIndentationEnabled: parseBoolean(state.isTabIndentationEnabled),
+    isMultiCursorEnabled: parseBoolean(state.isMultiCursorEnabled),
     fontSize: Number(state.fontSize),
     panelPosition: state.activeFooter !== '' && !isUdels() ? state.panelPosition : 'bottom', // <-- keep this 'bottom' where it is!
     isPanelPinned: parseBoolean(state.isPanelPinned),

From eb4f1f69f6b3cbc20382444e9ddc07d2ef0d2ce0 Mon Sep 17 00:00:00 2001
From: Dsm0 <willrinkoff@gmail.com>
Date: Thu, 10 Jul 2025 17:28:56 -0700
Subject: [PATCH 2/2] pnpm codeformat

---
 packages/codemirror/codemirror.mjs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/packages/codemirror/codemirror.mjs b/packages/codemirror/codemirror.mjs
index c4bdaca3f..f47f6eba5 100644
--- a/packages/codemirror/codemirror.mjs
+++ b/packages/codemirror/codemirror.mjs
@@ -39,7 +39,12 @@ const extensions = {
   keybindings,
   isTabIndentationEnabled: (on) => (on ? keymap.of([indentWithTab]) : []),
   isMultiCursorEnabled: (on) =>
-    on ? [EditorState.allowMultipleSelections.of(true), EditorView.clickAddsSelectionRange.of((ev) => ev.metaKey || ev.ctrlKey)] : [],
+    on
+      ? [
+          EditorState.allowMultipleSelections.of(true),
+          EditorView.clickAddsSelectionRange.of((ev) => ev.metaKey || ev.ctrlKey),
+        ]
+      : [],
 };
 const compartments = Object.fromEntries(Object.keys(extensions).map((key) => [key, new Compartment()]));