v7.0.0

Breaking

• Require Node.js 22 d60d016

Improvements

• Keep plural acronyms together 5fb69c0
  • userIDs → user_ids (was user_i_ds)
  • listAPIs → list_apis (was list_ap_is)
  • With preserveConsecutiveUppercase: userIDs → user_IDs (was user_I_ds)
  • This only applies at the end of a word, so userIDIsValid still becomes user_id_is_valid. Ambiguous endings are treated as plural acronyms: exportPDFAs → export_pdfas (was export_pdf_as).
• Recognize titlecase letters at word boundaries 2f5aff4
  • helloDžemal → hello_džemal (was hellodžemal)
• Recognize Unicode decimal digits at word boundaries 8541bf9
  • version٢Beta → version٢_beta (was version٢beta)
• Recognize uppercase characters that are not letters, such as Roman numerals and circled letters 850fb81
  • chapterⅫTitle → chapter_ⅻ_title (was chapterⅻtitle)

Fixes

• Fix separator with $ replacement patterns not being inserted literally (#48) d8f982a
  • decamelize('helloWorld', {separator: '$&'}) → hello$&world (was helloowwworldworld)
• Fix splitting words with decomposed (NFD) accents, which are common in macOS file names 0eb37b4
  • caféMenu → café_menu (was cafémenu)
  • With preserveConsecutiveUppercase: ÉCOLEName → ÉCOLE_name (was éCOLE_name)
• Fix custom separators with letters being lowercased and inserted twice f1b285f 5fb69c0
  • decamelize('fooBar', {separator: 'X'}) → fooXbar (was fooxxbar)
• Fix preserveConsecutiveUppercase lowercasing a single letter that is astral or has combining marks 6cea6a8
  • 𐐀 stays 𐐀 (was 𐐨)

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v6.0.1...v7.0.0