Add documentation pages for macOS only props and events

[Copilot]

Adds comprehensive API reference documentation for macOS-specific View props and events to the React Native macOS docsite.

Changes Made

Created a new API Reference section in the documentation with two comprehensive pages:

View Props (macOS)

Documents all 10 macOS-specific props:

• acceptsFirstMouse - Control first mouse click behavior when window is inactive
• allowsVibrancy - Enable macOS vibrancy effects
• cursor - Custom cursor styles
• draggedTypes - Drag and drop type configuration
• enableFocusRing - Focus ring display control
• focusable - Keyboard focus support
• keyDownEvents / keyUpEvents - Keyboard event handling with modifier keys
• mouseDownCanMoveWindow - Window drag behavior control
• tooltip - Tooltip text display

View Events (macOS)

Documents all 10 macOS-specific events:

• onFocus / onBlur - Focus management events
• onKeyDown / onKeyUp - Keyboard events with detailed modifier key support
• onMouseEnter / onMouseLeave - Mouse hover events with position data
• onDoubleClick - Double-click handling
• onDragEnter / onDragLeave / onDrop - Drag and drop events with file data transfer

Each page includes:

• Detailed descriptions of each prop/event
• Type information and default values
• Event data structure documentation
• Comprehensive code examples
• Cross-references to related documentation

Documentation Screenshots

API Reference Landing Page

View Props (macOS)

View Events (macOS)

Validation

• ✅ Docsite builds successfully with no errors
• ✅ All pages render correctly with proper navigation
• ✅ Sidebar integration works as expected
• ✅ Cross-references link correctly

Fixes #2740

Original prompt

---

This section details on the original issue you should resolve

<issue_title>[Docsite] Add Pages for macOS only props</issue_title>
<issue_description>We have a lot of macOS only props and events that are defined here: https://github.com/microsoft/react-native-macos/tree/main/packages/react-native/ReactCommon/react/renderer/components/view/platform/macos/react/renderer/components/view and also here: https://github.com/microsoft/react-native-macos/blob/main/packages/react-native/Libraries/NativeComponent/BaseViewConfig.macos.js .

They are not documented on our dosc website: https://github.com/microsoft/react-native-macos/tree/main/docsite . Could we add some pages showing these props?</issue_description>

Comments on the Issue (you are @copilot in this section)

• Fixes [Docsite] Add Pages for macOS only props #2740

---

💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.

[Saadnajmi]

@copilot Can you try again?

[Copilot]

@copilot Can you try again?

Done! I've successfully created the documentation pages for macOS-specific props and events.

The changes include:

• New API Reference section in the docs
• View Props (macOS) page documenting all 10 macOS-specific props
• View Events (macOS) page documenting all 10 macOS-specific events
• Code examples and comprehensive descriptions for each

All pages are now live in the docsite and include screenshots showing the rendered documentation. The build completed successfully with no errors.

Commit: 8d8c6a3