jorge a7910c81a8 | ||
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node_modules/file-type | ||
index.js | ||
license | ||
package.json | ||
readme.md |
readme.md
archive-type
Detect the archive type of a Buffer/Uint8Array
Install
$ npm install --save archive-type
Usage
const archiveType = require('archive-type');
const readChunk = require('read-chunk');
const buffer = readChunk.sync('unicorn.zip', 0, 262);
archiveType(buffer);
//=> {ext: 'zip', mime: 'application/zip'}
API
archiveType(input)
Returns an Object
with:
ext
- One of the supported file typesmime
- The MIME type
Or null
when no match.
input
Type: Buffer
Uint8Array
It only needs the first 262 bytes.
Supported file types
7z
bz2
gz
rar
tar
zip
xz
gz
Related
- archive-type-cli - CLI for this module
License
MIT © Kevin Mårtensson