4.3.0

API

API v4.3.0 — Geo, Palette, Placeholder, REST.

• Added endpoint GET /geo to calculate distance and bearing between two GPS coordinates (Haversine).
• Added endpoint GET /palette to generate harmonious color palettes from a HEX color.
• Added endpoint GET /placeholder to generate SVG placeholders (image or animated skeleton).
• Added REST methods: PATCH and DELETE on Tic-Tac-Toe, DELETE on Chat.
• Added forfeit action to Tic-Tac-Toe and clear action to Chat.
• CORS: added PATCH, DELETE, OPTIONS to allowed methods.
• Added supportsRest() helper and new route files for PATCH/DELETE.
• Added unit tests for geo and palette + integration tests for the 3 new endpoints.

Documentation

• Added documentation pages for Geo, Palette and Placeholder.
• Split Chat and Tic-Tac-Toe into dedicated sub-pages per HTTP method.
• Added new endpoints to Playground registry and Features cards.
• Restructured i18n system: flat keys replaced with typed nested keys (nav.home, features.geo, etc.).
• Added auto-send and no-version props to the Try component.
• Added PATCH and DELETE method support to Try, Examples and Panel components.
• Added sm variant to Method badge for inline use in links.
• Replaced hardcoded API examples with interactive Try component on homepage and Getting Started.
• Added return descriptions to parameterless endpoints.
• Improved Tic-Tac-Toe List page with info callout.
• Fixed Endpoint link CSS specificity over VitePress defaults.
• Added ESLint simple-import-sort plugin and auto-fixed all imports.