Build an accessible, flexible React avatar component with initials fallback, status badges, groups, and TypeScript—optimized for performance and a11y.
Build a React drag-and-drop file upload with previews, progress, validation, accessibility, and testing. Includes code for react-dropzone and a custom approach.
Build an accessible, headless React stepper wizard with validation, routing, and React Hook Form integration—complete with code you can reuse.
Build a production-ready React clipboard copy/paste component with hooks, fallbacks, accessibility, sanitization, and tests.
Step-by-step guide to implementing a React rich text editor: contentEditable basics, Slate and Lexical setups, plus security, paste, a11y, and performance.
Build an accessible, themeable React progress indicator (linear and circular) with TypeScript, complete code, a11y, performance tips, theming, and tests.
