v4.0.1

Changes

• fix(email): 🐛 Accept modern valid email addresses

Release details

• npm: https://www.npmjs.com/package/@haskou/value-objects/v/4.0.1
• Pull request: #51
• Source branch: fix/email-validation
• Version bump: patch

Pull request notes

Summary

• broaden Email validation without trying to implement the full RFC 5322 grammar
• accept modern long TLDs, punycode TLDs, and common ASCII local-part characters such as apostrophes and /
• treat the punycode xn-- prefix case-insensitively
• require punycode TLD payloads to end in an alphanumeric character
• remove the obsolete assumption that TLDs longer than 13 characters are invalid
• keep existing format-only behavior: no DNS, mailbox, or provider-specific checks
• add regression coverage for .technology, punycode, uppercase ACE prefixes, apostrophes, slash local parts, malformed trailing hyphens, and the 63-character DNS label limit

Semver

Non-breaking / patch. This broadens accepted input while preserving previously accepted addresses; malformed punycode introduced by the first draft is rejected.

Validation

• full CI passes on the current PR head
• lint, unit tests with 100% coverage, and package build pass
• all three review threads have been addressed and resolved