mmmagic
An async libmagic binding for node.js for detecting content types by data inspection
@npcz/magic
Emscripten port of libmagic (https://darwinsys.com/file/) with javascript interface
@picturae/mmmagic
An async libmagic binding for node.js for detecting content types by data inspection
wasmagic
WASM compiled version of libmagic
mime-magic
Proper MIME type detection library that wraps the libmagic functionality