Add IntelliSense Support for JSX Props

Feature Overview

Added enhanced IntelliSense support for JSX component props, making it easier for developers to discover available props and their types while writing React components in TypeScript.

Implementation Details

• Extended the TypeScript language service integration
• Added prop inference from component type definitions
• Improved completion item documentation
• Added support for generic component props

Benefits

• Faster development workflow
• Reduced typos in prop names
• Better discovery of component APIs
• Improved TypeScript integration

Screenshots

Before: Basic prop suggestions After: Rich prop suggestions with types and documentation

Pull Request

#146932 - Merged on February 2, 2026