v1.9.4(2026-09-02)

🛠️ Bug Fixes & Improvements

• Type Declaration Dir Isolation: Resolved path calculation issues when declarationDir is nested inside outDir (#251).
• ESM Dynamic Imports: Added support for dynamic imports with Import Attributes / Options (e.g. import('...', { with: { type: 'json' } })).
• Path Matching in Monorepos: Improved project directory resolution in outDir using ancestor suffix matching to prevent folder name collisions.
• fix(matcher): support .tsx, .jsx, .mts, .mjs, .cts, .cjs file extensions in import
• Extended Module Extensions Support:
  Import path resolution now properly strips and handles modern TypeScript and JavaScript extensions including .tsx, .jsx, .mts, .mjs, .cts, and .cjs (previously limited to .js, .ts, and .json).
• Code Quality & Performance: Internal refactoring.

🌟 New Features

🎯 Path Mapping & Wildcard Enhancements

• Universal Wildcard & Suffix Pattern Matching (#233):
  Added full support for TypeScript wildcard mappings with suffixes in both alias keys and target paths (e.g. "@controllers/*": ["./src/controllers/*.controller"], "*-view": ["src/views/*"], or median wildcards "@api/*/v1").

🔗 TypeScript Project References

• Added --follow-references flag to automatically resolve import aliases across your entire project references graph (tsc --build).

💖 Support the Project

If tsc-alias saves you time or helps your workflow, please consider:

• Giving the project a ⭐️ on GitHub
• Sponsoring on GitHub Sponsors
  Every bit of support helps keep this project maintained and evolving. Thank you! 🙏

What's Changed

• fix: capture dynamic imports containing import attributes by @justkey007 in #268
• fix: prevent premature declarationDir scan and resolve type alias paths (#251) by @justkey007 in #269
• fix: accurately detect project dir in outDir using ancestor suffix matching (#205) by @justkey007 in #270
• feat: add support for TypeScript Project References via --follow-references by @justkey007 in #271
• fix: resolve alias paths when baseUrl points to a nested subdirectory by @justkey007 in #272
• fix: support wildcard suffixes in alias paths and improve extension matching by @justkey007 in #273

Full Changelog: v1.9.3...v1.9.4