Sourced from file-type's releases.

v22.0.0

Breaking

• Requires Node.js 22

• Dropped Node.js stream.Readable support from fileTypeFromStream() and fileTypeStream()

  • These now only accept a web ReadableStream. Migrate with Readable.toWeb():

  // Before
  import fs from 'node:fs';
  fileTypeFromStream(fs.createReadStream('file.mp4'));
  // After
  
  import fs from 'node:fs';
  
  import {Readable} from 'node:stream';
  
  fileTypeFromStream(Readable.toWeb(fs.createReadStream('file.mp4')));
  
  

• Sub-exports (e.g. file-type/core) have been removed. Import everything from file-type directly.

• The ReadableStreamWithFileType type has been removed. Use AnyWebReadableByteStreamWithFileType instead.

• Several MIME types have been corrected or normalized:

  Type	Old MIME	New MIME
  lz	application/x-lzip	application/lzip
  lnk	application/x.ms.shortcut	application/x-ms-shortcut
  Apple Alias	application/x.apple.alias	application/x-ft-apple.alias
  fbx	application/x.autodesk.fbx	application/x-ft-fbx
  Draco	application/vnd.google.draco	application/x-ft-draco

  MIME subtypes prefixed with x-ft- are custom types defined by this package (not IANA-registered).

Improvements

• Added detection for Apple iWork files: .key (Keynote), .pages (Pages), .numbers (Numbers)

Fixes

• Fixed LibreOffice OOXML files being incorrectly detected as ZIP when reading from streams

---

https://github.com/sindresorhus/file-type/compare/v21.3.4...v22.0.0

v21.3.4

• Harden parser more aec20a0

---

https://github.com/sindresorhus/file-type/compare/v21.3.3...v21.3.4

... (truncated)

• 2c54d06 22.0.0
• 0ba6e0b Tweaks
• 0e679c7 Remove sub-exports
• 7079af7 Tweaks
• ec77458 Add support for iWork files (.key, .pages, .numbers)
• d4a975c Fix LibreOffice OOXML files detected as ZIP in streams
• 5de64e2 Normalize MIME types we invented with x-ft- prefix
• 7a60fa9 Require Node.js 22
• 6409e17 Drop Node.js Readable stream support
• 296e37c Refactor to smaller files
• Additional commits viewable in compare view

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