feat: os dependent mod key

tldraw/apps/tldraw-logseq/src/components/ZoomMenu/ZoomMenu.tsx

@@ -1,6 +1,7 @@
-import React from 'react'
+/* eslint-disable @typescript-eslint/no-explicit-any */
 import * as DropdownMenuPrimitive from '@radix-ui/react-dropdown-menu'
 import { useApp } from '@tldraw/react'
+import { MOD_KEY} from '@tldraw/core'
 import { observer } from 'mobx-react-lite'
 
 export const ZoomMenu = observer(function ZoomMenu(): JSX.Element {
@@ -31,21 +32,21 @@ export const ZoomMenu = observer(function ZoomMenu(): JSX.Element {
           onSelect={preventEvent}
           onClick={app.api.zoomToSelection}
         >
-          Zoom to Selection <div className="tl-zoom-menu-right-slot"><span className="keyboard-shortcut"><code>⌘</code> <code>-</code></span></div>
+          Zoom to Selection <div className="tl-zoom-menu-right-slot"><span className="keyboard-shortcut"><code>{MOD_KEY}</code> <code>-</code></span></div>
         </DropdownMenuPrimitive.Item>
         <DropdownMenuPrimitive.Item
           className="menu-link tl-zoom-menu-dropdown-item"
           onSelect={preventEvent}
           onClick={app.api.zoomIn}
         >
-          Zoom In <div className="tl-zoom-menu-right-slot"><span className="keyboard-shortcut"><code>⌘</code> <code>+</code></span></div>
+          Zoom In <div className="tl-zoom-menu-right-slot"><span className="keyboard-shortcut"><code>{MOD_KEY}</code> <code>+</code></span></div>
         </DropdownMenuPrimitive.Item>
         <DropdownMenuPrimitive.Item
           className="menu-link tl-zoom-menu-dropdown-item"
           onSelect={preventEvent}
           onClick={app.api.zoomOut}
         >
-          Zoom Out <div className="tl-zoom-menu-right-slot"><span className="keyboard-shortcut"><code>⌘</code> <code>-</code></span></div>
+          Zoom Out <div className="tl-zoom-menu-right-slot"><span className="keyboard-shortcut"><code>{MOD_KEY}</code> <code>-</code></span></div>
         </DropdownMenuPrimitive.Item>
         <DropdownMenuPrimitive.Item
           className="menu-link tl-zoom-menu-dropdown-item"

tldraw/packages/core/src/utils/index.ts

@@ -77,6 +77,8 @@ export function modKey(e: any): boolean {
   return isDarwin() ? e.metaKey : e.ctrlKey
 }
 
+export const MOD_KEY = isDarwin() ? '⌘' : 'Ctrl';
+
 export function isNonNullable<TValue>(value: TValue): value is NonNullable<TValue> {
   return Boolean(value)
 }