Product
Introducing License Enforcement in Socket
Ensure open-source compliance with Socket’s License Enforcement Beta. Set up your License Policy and secure your software!
file-signature
Advanced tools
Get file information based on file signature. This utility is used to get file information based on the file signature. It does so by looking at "magic numbers" common formats contain.
Data for this script was generated from: http://en.wikipedia.org/wiki/List_of_file_signatures
var fileSignature = require('file-signature');
console.log(fileSignature.identify('path/to/file.jpg'));
// outputs:
// {
// extension: 'jpg',
// description: 'A commonly used method of lossy compression for digital photography (image).',
// mimeType: 'image/jpg'
// }
FAQs
Get file information based on file signature
The npm package file-signature receives a total of 88 weekly downloads. As such, file-signature popularity was classified as not popular.
We found that file-signature demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Product
Ensure open-source compliance with Socket’s License Enforcement Beta. Set up your License Policy and secure your software!
Product
We're launching a new set of license analysis and compliance features for analyzing, managing, and complying with licenses across a range of supported languages and ecosystems.
Product
We're excited to introduce Socket Optimize, a powerful CLI command to secure open source dependencies with tested, optimized package overrides.