v1.0.0

RIFM 1.0 modernizes the package, test infrastructure, documentation, and introduces own website

Highlights

• Migrated the library from Flow/JavaScript to TypeScript
• Added generated TypeScript declarations
• Replaced Rollup with tsdown
• Replaced Jest with Vitest and added real-browser coverage with Playwright
• Added React 19 coverage while retaining the react >=16.8 peer dependency
• Migrated development and CI from Yarn/Travis to pnpm/GitHub Actions
• Added npm trusted publishing with provenance
• Replaced the legacy Next.js demo with a faster, accessible Vite website
• Reworked the README with clearer API and caret-behavior documentation

Breaking changes

• The package is now ESM-only
• The published JavaScript target is ES2022
• CommonJS require("rifm") is no longer supported
• Flow declarations and packaged source files have been removed
• Package exports are restricted to the public rifm entry point

Full changelog: v0.12.1...v1.0.0