Why Ruby's Hash Pattern Parser Update Matters for Your Code May 6, 2026 Reference: Ruby Parser開発日誌 - Hash pattern対応 (Day 42) Built for Ruby on Rails Build Maps WithoutGoogle APIs Generate beautiful production-ready maps directly from your Rails backend. Fast rendering, zero external dependencies, full control. View Live Demo → Read Docs ✓ No API … Continue reading Why Ruby’s Hash Pattern Parser Update Matters for Your Code →